Service manual

ManualsBrandsCaple ManualsHobC702G

COLOR MONITOR

MultiSync

FP1370

MODELS FP1370 (A) / (B)

NEC Corporation

200002

08109341

08109342

SERVICE MANUAL

PART NO. 599910501

Summary of content (286 pages)

PAGE 1
PART NO.
PAGE 2
WARNING The SERVICE PERSONNEL should have the appropriate technical training, knowledge and experience necessary to: ･ Be familiar with specialized test equipment, and ･ Be careful to follow all safety procedures associated with high voltage CRT circuit designs to minimize danger to themselves and their coworkers. To avoid electrical shocks, this equipment should be used with an appropriate power code and be connected only to a properly grounded AC outlet. This equipment utilized a micro-gap power switch.
PAGE 3
PRODUCT SAFETY CAUTION 1. When parts replacement is required for servicing, always use the manufacturer's specified replacement. 2. Comply with all caution and safety-related notes on the product display chassis and picture tube. 3. When replacing the component, always be certain that all the components are put back in the place. 4. When servicing display monitor unit, it is required that the provided lead dress is used in the high voltage circuit area. 5.
PAGE 4
CONTENTS Page No.
PAGE 5
SPECIFICATIONS Monitor Specifications Picture Tube Diagonal: Viewable Image Size: Radius: MultiSync ® FP1370 ™ Monitor 55.3 cm / 22 inch 50.8 cm / 20 inch 57800 mm Input Signal Notes 90°deflection, 0.24 mm grille pitch, Medium-Short persistence phosphor, aperture grille CRT, multi-layered, antistatic screen coating, semi-dark-tint screen, and OptiClear screen surface. Video: ANALOG 0.7 Vp-p/75 Ohms Sync: Separate sync. TTL Level Horizontal sync. Positive/Negative Vertical sync.
PAGE 6
CONTROLS TM OSM (ON-Screen Manager) control buttons on the front of the monitor function as follows: EXIT ▲/▼ ▼ －/＋＋ PROCEED Main Menu Sub-Menu Exits the OSM menu. Moves the highlighted area up/down to select one of the controls. Moves the highlighted area left/right to select one of the controls. Has no function. Exits to the OSM controls main menu. Moves the highlighted area up/down to select one of the controls. Moves the bar in the - or + direction to decrease or increase the adjustment.
PAGE 7
Geometry Controls Geometry Controls Menu The Geometry controls allow you to adjust the curvature or angle of the sides of your display. Sides In/Out (pincushion): Decreases or increases the curvature of the sides either inward or outward. Sides Left/Right (pincushion balance): Decreases or increases the curvature of the sides either to the left or right. Sides Tilt (parallelogram) : Decreases or increases the tilt of the sides either to the left or right.
PAGE 8
Tools 2 Language: OSM control menus are available in seven languages. OSM Position: You can choose where you would like the OSM controls menu to appear on your screen. Selecting OSM Position allows you to manually adjust the OSM controls menu left, right, up or down. OSM Turn Off: The OSM controls menu will stay on as long as it is in use. In the OSM Turn Off submenu, you can select how long the monitor waits after the last touch of a button for the OSM controls menu to disappear.
PAGE 9
SERIAL NUMBER INFORMATION Refer to the serial number information shown below. EX.) SERIAL NUMBER LABEL Model : FP1370 Serial No. : □ □ □ □ □ □ □ □ □ Manufactured Year : ( Last digit ) Manufactured Month : January to September 1 to 9 October X November Y December Z 00001 ~ on ward ( Start from 00001 ~ when month is changed.
PAGE 10
ASSEMBLY ・Before you disassemble the set, turn off power and pull out the power plug. ・Use the appropriate screwdrivers that fits the screws. If you use screwdriver that does not fit, you may break the screws. ・Disassembly is the opposite process of assembly. ・Carefully discharge the CRT anode potential by grounding to coating dag before removing Anode Cap. REMARK SYMBOL Clamp the EMF COIL with CLAMPER. (4 point) 132 The thick of the EMF COIL is placed between A and B .
PAGE 11
REMARK SYMBOL Clamp the EMC COIL with CLAMPER, WIRE. 133 REMARK SYMBOL Clamp the EMC COIL with CLAMPER, WIRE.
PAGE 12
REMARK SYMBOL Clamp the DEG COIL with CLAMPER, WIRE. 134 REMARK SYMBOL Clamp the DEG COIL with CLAMPER, WIRE.
PAGE 13
REMARK Mount the EMF PWB. REMARK SYMBOL 121E SYMBOL Clamp the connector.
PAGE 14
REMARK SYMBOL COIL FORMING -UPPER SIDE- REMARK SYMBOL COIL FORMING -LOWER SIDE- 4-5
PAGE 15
REMARK SYMBOL Mount LEAF SPRING(CRT) and LEAF SPRING to the PLATE, SHEILDING. 135 136 Mount CN-CE and COIL SPRING to the PLATE, SHEILDING. 137 138 EMC COIL’s wire through under the SPRING.(both sides) pass LEAF Don’t change the form the LEAF, SPRING.
PAGE 16
REMARK SYMBOL Insert CN-DY and CN-CA to CRT’s DY. 143 179 183 Note: Don’t pull out CN-DY if you insert it once. SAFETY Tie CN-DY, DY’s wires and CN-ZDY with BAND(L=100) as per sketch. SAFETY 176 REMARK SYMBOL BUTTON CABINET 139 140 Peel off the sheet of CNTROL PANEL and attach PUSH BUTTON(CONTROL) to CABINET FRONT ASSY. 141 Mount PUSH (CONTROL) to FRONT ASSY. Pass through the CN-ZDY between DY and DY’s connectors.
PAGE 17
Screw CRT on CABINET, FRONT (4 point). No. The use of WASHER at setting CRT 1. Necessary to make sure the screw condition of each Lot. Make sure the CABINET FRONT, it should not be whitish by stress of securing screws. And make sure the gap between CABINET FRONT and CRT. It must keep in tolerance. 2. In case of gap or changing color caused by stress, arrange the thickness of washers. REMARK SYMBOL Screw VIDEO PWB ASSY to the PLATE SHEILDING (BOTTOM).
PAGE 18
REMARK SYMBOL Attach the CUSHION SHEET on the SW/HV PWB ASSY. 175 REMARK SYMBOL Clamp CN-P with the EDGE SADDLE. (*1) Screw the safety earth terminal to the BRACKET (VIDEO,A). SAFETY 104 After the VIDEO PWB ASSY mount the PWB FRAME, connect the CN-SW1.
PAGE 19
REMARK SYMBOL Clamp the wires with the CLAMPER,WIRE as follows. REMARK Clamp the CN-CC. Don’t touch copper wire of IC4H1. SYMBOL 155 122C (Because copper wire is easy to break.
PAGE 20
REMARK SYMBOL Clamp CN-CU with the CLAMPER,WIRE as follows. REMARK SYMBOL Clamp CN-CL and CN-LEB with the CLAMPER,WIRE (bottom side of the OUTER SHIELDING).
PAGE 21
REMARK SYMBOL Tie CN-CL and CN-LEB with BAND (L=100). 144 Insert a pencil between PLATE SHIELDING CRT ASSY and CN-CL, CN-LEB as per sketch. Note:Use a pencil as a spacer. REMARK SYMBOL Clamp the leads of FBT with the EDGE SADDLE. Insert the Focus Lead to the CRT Socket. Push in Focus lead so that the Line is all in the CRT Socket. Mount the Anode cap as follows. 4-12 After tie BAND(L=100), pull out a pencil.
PAGE 22
REMARK SYMBOL Mount the REVOLVING STAND ASSY to the CHASSIS BASE. Degauss both the outside and inside surfaces of the CHASSIS BASE.
PAGE 23
REMARK SYMBOL REMARK SYMBOL Clamp CN-CA, CN-CC and CN-D with CLAMPER WIRE.
PAGE 24
REMARK SYMBOL Mount the ANODE CLAMPER to ANODE LEAD. (True up the upper ANODE CLAMPER and above WHITE MARK.) 167 SAFETY REMARK SYMBOL Screw the terminal from HEAT SINK with DEF PWB ASSY.
PAGE 25
REMARK SYMBOL Before screw the BRACKET(L), connect the wires.) CN-HDY CN-VDY CN-CR CN-K CN-DF CN-SD CN-ASD CN-EMF CN-ZDY CN-CC CN-CL CN-PM Clamp the wires. (Detail next page.) REMARK SYMBOL Clamp the wires.
PAGE 26
REMARK SYMBOL Clamp the wires. SAFETY REMARK SYMBOL Clamp the wires.
PAGE 27
REMARK SYMBOL Clamp the ANODE LEAD with the CLAMPER WIRE(H19.5) 119 SAFETY Don’t change the form the LEAF,SPRING.
PAGE 28
SYMBOL PARTS No. DESCRIPTION Qty 101 102 103 104 2E853031 2E853031 24851731 24852341 CHEXIBS(CUP)*3*8*15CF CHEXIBS(CUP)*3*8*15CF SCREW,FT*4*16*15BF(S) SCREW,WM*4*10*15CF(S) 54 05 06 01 114 115 119 25283461 25284061 25283111 EDGE SADDLE CLAMPER,WIRE CRAMPER WIRE (H19.
PAGE 29
SYMBOL PARTS No. DESCRIPTION 170 172 173 174 175 176 179 744E0421 2E322123 843E6P01 25282992 25618341 24280701 73891431 PLATE.SHIELDING(TOP) CABINET BACK CONV PWB ASSY CLAMPER WIRE (H29.
PAGE 30
ADJUSTMENT PROCEDURES Application These specifications outline the adjustment procedures for Model FP1370 (A)/(B) 22-inch color monitor. Model Name: FP1370 (A)/(B) Destination: North America, Europe Standard Adjustment Conditions Standard Adjustment Conditions 1. Power Supply Voltage A / B Version: AC 100V±5% 50/60Hz or AC 120V±5% 60Hz or AC 220V±5% 50Hz 2. Warm Up Adjust this monitor after a minimum of 90 minutes to allow unit to reach ambient operating temperature. (Use the Self Test screen.
PAGE 31
4. Magnetic Fields Vertical Magnetic Fields: 40±1uT Horizontal Magnetic Fields: 30±1uT * Unless instructed otherwise, the CRT face should be facing to the east. * Degauss the entire unit with an external degaussing coil for the adjustment. ※Notes about degaussing method Follow the degaussing procedure below. (To prevent intertwinement of aperture grille) 1) Use cylinder-shaped degaussing coil. Do not use ring degaussing coil. But ring degaussing coil can be used at degaussing chassis.
PAGE 32
User MODE: Auto EMF function is on.(LED is green) Auto EMF function on -> off a. Open the MENU (U),TAG7)-”DISPLAY MODE”, and Press “+” and “▲” switch at once. b. Then “DEGAUSS OK” appear on OSM, and AUTO EMF function is on state. When push any switch and power on/off, AUTO EMF function become off state. But when receive frequency change, AUTO EMF function stay on state.
PAGE 33
7. OSM Menu Operation 7-1. Front Panel MultiSync EXIT ! + " PROCEED RESET BNC/D-SUB (POWER SW) 7-2. OSM Menu This unit is adjusted in on screen menu by front panel key operation. There are 2 types of On Screen menu. 1) Menu (user): This Menu can be operated by a customer. 2) Menu (service): This Menu is hidden from a customer. Here after, they will be called MENU (U) and MENU (S). The menu can be displayed when the signal is input to the display unit. 7-3.
PAGE 34
7-5. Displaying the OSM. 7-5-1 FACTORY MODE: OFF MENU(U)：Press "EXIT" or "+" , "-" , "!" , """ , "PROCEED" once . MENU(S)：Open MENU, TAG7 "INFORMATION" - "DISPLAY MODE”, and press "RESET" and "!" , """ switch at once. A warning message will be displayed, then press "PROCEED" switch. 7-5-2 FACTORY MODE: ON MENU(U)：Press "+" , "-" or "!",""" switch. MENU(S)：Press "PROCEED" switch once. 7-5-3 Self Test When FACTORY MODE is ON, Self test is on by no signal.
PAGE 35
7-7. TAG, Item, Sub Menu Change TAG to TAG : Push "-" SW or "+" SW. TAG to item : Push "!" SW or """ SW : Push "PROCEED" SW once. Item to sub Menu Sub Menu to item : Push "!" SW or """ SW. : Push "EXIT" SW once. Item to TAG : When top item is selected, push "!" SW. Item to item When bottom item is selected, push """ SW. Push "EXIT" all items. TAG ITEM 7-8. To change Data values Data values are changed by pressing "-" or "+" switch. 7-9. To save Data Value.
PAGE 36
OSD MENU (S) TAG1 H.SIZE MAX.1 H.SIZE MAX.2 H.D.FOCUS V.D.FOCUS H.LINEARITY1 H. LINEARITY2 SLFTST SYNC BAND TAG2 V.LINEARITY V.LIN.BALANCE V.SIZE MAX V.RASTER CENTER H.POSITION V.POSITION H.SIZE V.SIZE TAG3 SIDE PIN SIDE PIN BAL. ALIGN TILT S-WAVE SIDE WING ROTATE TAG4 CORNER TOP CORNER TOP BAL. CORNER BOTTOM CORNER BOTTOM BAL.
PAGE 37
TAG7 GAIN R GAIN G GAIN B GAIN OSM COLOR GAIN TAG8 SUB BIAS R BIAS G BIAS B BIAS CONTRAST MAX/MIN TAG9 G SUB BRIGHT B SUB BRIGHT R SUB BRIGHT TAGA 1 2 3 4 5 (COLOR PRESET) R COLOR GAIN G COLOR GAIN B COLOR GAIN CONT.MAX.ADJ. TAGB H.S.CONVER V.S.CONVER ROW COLUMN 4H 4V TAGC H.CONVER SAW T H.CONVER PARA T H.CONVER SAW B H.CONVER PARA B V.CONVER SAW T V.CONVER PARA T V.CONVER SAW B V.
PAGE 38
TAGE HOURS RUNNING:ON :STANDBY :SUSPEND ROM: CPU VERSION OSD MENU (U) TAG1 (BRT&CONT) BRIGHTNESS CONTRAST DEGAUSS TAG2 (SIZE&POSITION) AUTO ADJUST LEFT/RIGHT DOWN/UP NARROW/WIDE SHORT/TALL TAG3 (COLOR CONTROL) 1 2 3 4 5 (COLOR PRESET) RED GREEN BLUE TAG4 (GEOMETRY) IN/OUT LEFT/RIGHT TILT ALIGN ROTATE 5-9
PAGE 39
TAG5 (TOOL1) MOIRE CANCELER ---- OFF ON / LEVEL BASIC CONVERGENCE---HORIZONTAL VERTICAL AREA CONVERGENCE ---TOP HORIZONTAL TOP VERTICAL BOTTOM HORIZONTAL BOTTOM VERTICAL CORNER CORRECTION ---- TOP TOP BALANCE BOTTOM BTM BALANCE LINEARITY ---VERTICAL VERTICAL BALANCE GLOBALSYNC ---- GLOBALSYNC TOP LEFT TOP RIGHT BOTTOM LEFT BOTTOM RIGHT SHARPNESS ---- 1 / 2 / 3 / 4 FACTORY PRESET TAG6 (TOOL2) LANGUAGE OSM POSITION ---- ENGLISH / DEUTSCH / FRANCAIS / ESPANOL / ITALIANO / SVENSKA / JAPANESE ---- LEFT/RIGHT
PAGE 40
ADJUSTMENT ITEMS [A] Pre-Adjustment 1. High-Voltage Adjustment SAFTY (When circuit board energizing is examined.) [B] Initial Settings 1. Control Setting [C] Main Adjustment 1. Raster Position 1-1. Horizontal Raster Position 1-2. Vertical Raster Position 2. Linearity Adjustment 2-1. Horizontal Linearity Adjustment 2-2. Vertical Linearity Adjustment 3. Horizontal / Vertical Maximum Size Adjustment 3-1. Horizontal Maximum Size Adjustment 3-2. Vertical Maximum Size Adjustment 4.
PAGE 41
[A] Pre-Adjustment 1. High-Voltage Adjustment Initial Setting Signal 3 (VGA480) All Black SAFTY SCREEN VR: Fully counterclockwise (MIN) VR5T1: Fully counterclockwise (MIN) This adjustment is made when circuit board energizing is examined. 1) Receive signal 3. 2) Adjust VR5T1 slowly so that high voltage is 27kV±0.2kV. After adjusting, seal VR5T1 with a silicon adhesive and cap (Part No. 74106841). [B] Initial Settings 1. Control Setting Before adjusting, set the position of control as follows.
PAGE 42
a. Rough adjustment of horizontal raster position 1) Receive signal 36. 2) Adjust SCREEN VR on the FBT so that the back raster just appears. 3) Make sure to set the position of control as follows : VR581 (on the DEF PWB) : Fully clockwise (MAX) SW581 (on the DEF PWB) : CRT side 4) Open Menu (S), TAG2 “H.SIZE” and adjust the horizontal size to inside the bezel. 5) If raster has approached on the left of displayed area, switch SW581 position to the CRT side.
PAGE 43
1. Raster Position 1-1. Horizontal Raster Position Signal: No.36 (H.HOLD 2(130k)) All Black 1) Receive signal 36. 2) Adjust SCREEN-VR on the FBT so that the back raster just appears. 3) Make sure to set the position of control as follows. VR581: Fully clockwise (MAX). SW581: Set position to the CRT side. 4) Open Menu (S), TAG2 "H.SIZE", Horizontal Size and adjust "+", "-" SW so that the horizontal size is 396±2.0 mm.
PAGE 44
1-2. Vertical Raster Position Signal: No. 29 (V.RASTER) All White 1) Receive signal 29. 2) Menu (S), TAG2 data on "V.LINEARITY" are 90, and it confirms that data on "V.LIN.BALANCE" are 128. * When data are not 90 and 128, Open TAG2 "V.LINEARITY" and TAG2 "V.LIN.BALANCE", and set up data. Open Menu (S), TAG2 "H.SIZE" and adjust "+" SW so that the vertical raster size is 297±3.0 mm. 3) Open Menu (S), TAG 2 "V.RASTER CENTER" and push "RESET" SW.
PAGE 45
2. Linearity Adjustment 2-1. Horizontal Linearity Adjustment Signal: No. 17 (1024*768@75Hz) Cross hatch pattern Signal: No. 23 (1600*1200@85Hz) Cross hatch pattern * Hereunder integrate is done when value of control former "H.LINEARITY 1:60" and "H.LINEARITY 2:180" come off the value of standardized. 1) Receive signal 23. 2) Open Menu (S), TAG2 "H.POSITION" and adjust "+", "-" SW so that the picture is centered with in the screen. 3) Open Menu (S), TAG2 "H.
PAGE 46
3. Horizontal / Vertical Maximum Size Adjustment 3-1. Horizontal Maximum Size Adjustment Signal: No. 13 (MAC832*624) All white Signal: No. 35 (H.SIZE) All white 1) Receive signal 13. 2) Open Menu (S), TAG2 "V.SIZE" and adjust "+", "-" SW so that the vertical size is 297±5 mm. If not able to set vertical size, open Menu (S), TAG2 "V.SIZE MAX", adjust the vertical size. And open Menu (S), TAG2 "V.SIZE" and adjust vertical size.
PAGE 47
4. Deflection Distortion Adjustment Environment: Adjustment Magnetic Field by three dimension magnetic field system. Turn the CRT face to east and degauss the monitor using an external degaussing coil. *When distortion amount is confirmed in the hereunder adjusted, It is made the condition that items of the menu tag 3 or 4 is select, or PROCEED is used in the condition that items is select, and turn off condition the OSM.
PAGE 48
4-2. Picture Tilt Adjustment Signal: No. 33 (788*1200@75Hz) Cross Hatch Pattern 1) Receive signal 33. 2) Open Menu (S) TAG3 "ROTATE" and make sure that initial value of adjustment data is "128". 3) Turn the CRT face to east and degauss the monitor using an external degaussing coil. 4) Make sure that the picture tilt meets the following specification. X " ± 2.0 mm If out of specification, correct CRT assembly.
PAGE 49
4-4. Side Pincushion Adjustment Signal: No. 33 (788*1200@75Hz) All white 1) Open Menu (S), TAG3 "SIDE PIN". Adjust "+", "-" SW so that the side pincushion distortion is small ( maximum ± 0.5 mm). A A B C B C Fig 4-4 Side Pincushion 4-5. Trapezoid Distortion Adjustment Signal: No. 33 (788*1200@75Hz) All white 1) Open Menu (S), TAG3 "ALIGN". Adjust "+", "-" SW so that the Trapezoid Distortion is equal to Xtop and Xbtm. (｜Xtop - Xbtm｜ " 1.
PAGE 50
4-7. Horizontal W-wave Distortion Adjustment Signal: No. 33 (788*1200@75Hz) All white 1) Open Menu (S), TAG3 " SIDE WING ". Adjust "+", "-" SW so that the side vertical line is about straight. (maximum ± 0.5 mm) Center line Fig 4-7 Horizontal W-wave Distortion 4-8. Vertical S-wave Distortion Adjustment Signal No. 33 (788*1200@75Hz) All white 1) Open Menu (S), TAG3 "S.WAVE". Adjust "+", "-" SW so that the side vertical line is about straight. (maximum ± 0.
PAGE 51
4-9. Corner Distortion Adjustment Signal: No. 33 (788*1200@75Hz) All white Do this integrate when distortion is adjust in the top or the bottom after the integrate to 4-8 sections. 4-9-1. Top Corner Distortion Adjustment 1) Open Menu (S), TAG4 "CORNER TOP". Adjust "+", "-" SW so that the top corner forms a right angle. (maximum ±1.0 mm) Fig 4-10 Top Corner Distortion 4-9-2. Bottom Corner Distortion Adjustment 1) Open Menu(S), TAG4 "CORNER BOTTOM".
PAGE 52
4-10. Overall Distortion Adjustment Signal: No. 33 (788*1200@75Hz) All white 1) Confirm that adjustment on steps 4-2 to 4-9 meets the specifications. 2) If undulating, re-adjustment each distortion adjustment. Undulation is a directional difference of tilt at either AC and CE or both. Following figures (I) and (II) are example. AB and BC, CD and DE are the direction of tilt. Undulated correction is the same direction of tilt at AB and BC, CD and DE. Following figures (III) and (IV) are example.
PAGE 53
6) For the signals below, picture size and position are calculated from above adjustment data and data are written into EEPROM. Preset Signal: No. 1 (VGA350) No.10 (XGA) No. 2 (VGA400) No.11 (VESA800*600@75Hz) No. 4 (640*400@70Hz) No.15 (1024*768@70Hz) No. 5 (800*600@60Hz) No.16 (1280*1024@60Hz) No. 7 (VESA350@85Hz) No.18 (Mac1152*870) No. 8 (VESA400@85Hz) No.19 (1024*768@85Hz) No.
PAGE 54
6. Video Amplitude Adjustment 6-1. Settings Signal: No. 23 (1600*1200@85Hz) All White NOTE: Degauss the monitor using an external degaussing coil. 1) Confirm that the video signal of generator is as follows. Video: Analog 0.7Vp-p ± 0.01V p-p (terminated 75 ohms ± 1 %) 2) Receive signal No.23 (All White), confirms that there is screen size of hereunder span. It is adjust in menu TAG 2 (S),"H.SIZE", "V.SIZE", "H.POSITION", "V.POSITION" in the case as the outside of the span.
PAGE 55
6-2. Video Amplitude Signal: No.23 (1600*1200@85Hz) Window Pattern (H:33% V:33%) 1) Receive signal 23. 2) Open Menu (S), TAG7. 3) Adjust "+", "-" SW so that video amplitude at TP-R (R GAIN) on the CRT PWB is set to 45 Vp-p (+0V/ -1V). 4) When the indicated value of the video amplitude is not 45 Vp-p(+0V/ -1V) with Gain data maximum, increase the R Gain values.
PAGE 56
6-4. Cut off Adjustment Signal: No.23 (1600*1200@85Hz) All black 1) Receive signal 23 All black 2) Open Menu (S), TAG8 "SUB BIAS" and push “RESET” SW. Note: Do not touch a front panel key and do not come out from “SUB BIAS” since a picture can not be seen. 3) SAFTY Connect the DVM with a high voltage probe at TP-G2 on the CRT PWB and adjust SCREEN VR to obtain 700 Vdc ± 5 Vdc. (Use a high voltmeter whose maximum voltage is more than 1.5kV and input resistance is more than 1000 MΩ.
PAGE 57
6-6. Brightness Tracking Adjustment Signal: No.23 (1600*1200@85Hz) All black 1) Receive Signal 23. 2) Set modes x, y, Y at color analyzer. 3) Open Menu (S), TAG9 “G SUB BRIGHT”, “B SUB BRIGHT”, “R SUB BRIGHT” and push "RESET" SW. (Each figure becomes 0.) 4) Adjust "+", "-" SW so that the “G SUB BRIGHT” is 5 ± 0.5 cd/㎡. 5) Adjust “R SUB BRIGHT", "B SUB BRIGHT" and adjust "+", "-" SW so that the each color temperature measured in step 6-5. x = x1 ± 0.002 y = y1 ± 0.002 6) Push "EXIT" SW. 6-7.
PAGE 58
7. Focus Adjustment Signal: No.23 (1600*1200@85Hz) Window Pattern (H:33% V:33%) No.31(1600*1200@60Hz)Cross Hatch Pattern “ ヨ “ Character No.33(788*1200@75Hz) Cross Hatch Pattern PC Excel Focus Check Pattern *(1600*1200@85Hz) *PC Focus Check Pattern Video Board: Millennium || Application: Excel (Microsoft) Font: Arial Font Size: 8 Character: ##&&%%$$## ※ After maximum horizontal amplitude adjustment, maximum vertical amplitude adjustment, and video adjustment are completed, perform this focus adjustment.
PAGE 59
11) It pays attention to the horizontal line of EXCEL. A Focus is made to get fat with VR, and some double horizontal lines are displayed. Adjust within the limits of value of VDF(±10STEP) so that the horizontal line double pallet width of 4 square of center and top and bottom may become the same. Adjust within the limits of value of HDF(between 210±20 STEP) so that the horizontal line width of 4 cell of center and left and right may become the same.
PAGE 60
8. Purity Signal: No. 22 (1600*1200@75Hz) All green Adjustment Magnetic Field by three dimension magnetic field system. Setting of the Landing meter (KLD-01 made by KAMAYA) Volt: 2.0V Time: 50ms GAIN: 7 ※ Adjust this monitor after a minimum of 90 minutes to allow unit to reach ambient operating temperature. (Use the Self Test screen. Refer item 7-5-3. About Self Test.) 1) Turn the CRT face to east, and the outside degauss is done, and demagnetization is done again in the Degauss power source.
PAGE 61
9. Convergence Adjustment Signal: No.33(788*1200@75Hz) Cross Hatch Pattern and frame Pattern 9-1. Settings 1) Receive Signal 33 (Cross Hatch Pattern and frame Pattern). Adjust the H / V an interval of Cross Hatch Pattern to the following values, and Cross Hatch Pattern consist of the 15 vertical lines and the 11 horizontal lines is displayed. H interval: 54 dot V interval: 112 line 2) It confirms that screen amplitude and screen positions are following values.
PAGE 62
9-3. Dynamic Convergence Adjustment 1) Adjustment function There are 165 blocks (ROW: 1-11,COLUMN: 1-15) on the picture where you can adjust dynamic convergence individually. ROW (1-11) : Adjusting cross can be selected (Top to bottom). COLUMN (1 -15) : Adjusting cross can be selected (Left to right). 4H : R-B (X) convergence can be adjusted. 4V : R-B (Y) convergence can be adjusted. (1,1) (1.2) (1,3) (1,15) (2,1) (2.
PAGE 63
Y 297±1.0mm X 396±1.0mm Fig 9-3 Convergence Specification * Adjustment limits (Adjusted point data) Between the COLUMN and next COLUMN Difference 4H: 45 or less, 4V: 40 or less Between the ROW and next ROW Difference 4H: 45 or less, 4V: 40 or less * Adjustment limits (Dynamic correction data) H.S CONVER : 65-191 (the count of OSM number) V.S CONVER : 82-174 H.CONVER SAW T : 95-159 H.CONVER SAW B : 95-159 V.CONVER SAW T : 95-159 V.
PAGE 64
10. Auto Adjustment Signal: No. 3 (VGA480) All White Signal: No. 23 (1600*1200@85Hz) All White When this adjustment is done, picture size, linearity, picture position, picture deformation, video adjustment are to be finished. 1) Receive signal 3 (VGA480) All White, and confirm that the picture size and picture position is as follows. Open Menu (S), TAG D "AUTO ADJUT L", and push "Proceed" SW (Adjustment data is written in the Monitor at this time).
PAGE 65
[D] Reference 1. Adjustment Signal NO.
PAGE 66
NO.
PAGE 67
2. Adjustment Signal timing Signal Timing Charts SEPARATE SYNC VIDEO HORIZONTAL C D E A: H.Total Time B: H.Sync Time C: H.Back Porch D: H.Addr Time E: H.Front Porch B A VIDEO VERTICAL Q R S P O Sync Polarity: Positive/Negative COMPOSITE SYNC VIDEO HORIZONTAL C D E B A VIDEO VERTICAL Q R P O Sync Polarity: Positive/Negative 5-38 S O: V.Total Time P: V.Sync Time Q: V.Back Porch R: V.Addr Time S: V.
PAGE 68
5-39 TIMING NAME Pixel Clock H.Frequency V.Frequency H.Tortal Time H.Addr Time H.Blank Time H.Front Porch H.Sync Time H.Back Porch V.Tortal Time V.Addr Time V.Blank Time V.Front Porch V.Sync Time V.Back Porch Scan Type H.Sync Polarity V.Sync Polarity 1 900 720 180 18 108 54 449 350 99 37 2 60 6 864 640 224 64 64 96 525 480 45 3 3 39 VGA350 28.322 [MHz] 31.469 [kHz] 70.086 [Hz] [dots] 31.778 [us] [dots] 25.422 [us] [dots] 6.356 [us] [dots] 0.636 [us] [dots] 3.813 [us] [dots] 1.907 [us] [lines] 14.
PAGE 69
5-40 TIMING NAME Pixel Clock H.Frequency V.Frequency H.Tortal Time H.Addr Time H.Blank Time H.Front Porch H.Sync Time H.Back Porch V.Tortal Time V.Addr Time V.Blank Time V.Front Porch V.Sync Time V.Back Porch Scan Type H.Sync Polarity V.
PAGE 70
21 1688 1280 408 16 144 248 1066 1024 42 1 3 38 VESA 1280*1024@75Hz [dots] [dots] [dots] [dots] [dots] [dots] [lines] [lines] [lines] [lines] [lines] [lines] 135.000 [MHz] 79.976 [kHz] 75.025 [Hz] 12.504 [us] 9.481 [us] 3.022 [us] 0.119 [us] 1.067 [us] 1.837 [us] 13.329 [ms] 12.804 [ms] 0.525 [ms] 0.013 [ms] 0.038 [ms] 0.475 [ms] Non-interlaced Positive Positive Separate 5-41 2160 1600 560 64 192 304 1250 1200 50 1 3 46 27 1236 900 336 68 100 168 718 690 28 1 4 23 5-40 TIMING NAME 26 H.
PAGE 71
31 2160 1600 560 64 192 304 1250 1200 50 1 3 46 VESA 1600*1200@60Hz [dots] [dots] [dots] [dots] [dots] [dots] [lines] [lines] [lines] [lines] [lines] [lines] 5-42 162.000 [MHz] 75.000 [kHz] 60.000 [Hz] 13.333 [us] 9.877 [us] 3.457 [us] 0.395 [us] 1.185 [us] 1.877 [us] 16.667 [ms] 16.000 [ms] 0.667 [ms] 0.013 [ms] 0.040 [ms] 0.613 [ms] Non-interlaced Positive Positive Separate TIMING NAME 36 H.HOLD2 (130K) Pixel Clock 163.280 [MHz] H.Frequency 130.000 [kHz] V.Frequency 160.000 [Hz] H.
PAGE 72
Adjustment Signal (5) 5-43 USER2 VESA 800*600@56Hz USER3 VESA 1024*768@60Hz USER4 VESA 800*600@72Hz USER5 1120*750@60Hz TIMING NAME USER1 PC98 1120*750(I) Pixel Clock 47.846 [MHz] 36.000 [MHz] 65.000 [MHz] 50.000 [MHz] 78.431 [MHz] H.Frequency 32.861 [kHz] 35.156 [kHz] 48.363 [kHz] 48.077 [kHz] 50.020 [kHz] V.Frequency 78.993 [Hz] 56.250 [Hz] 60.004 [Hz] 72.188 [Hz] 60.048 [Hz] H.Tortal Time 1456 [dots] 30.431 [us] 1024 [dots] 28.444 [us] 1344 [dots] 20.677 [us] 1040 [dots] 20.800 [us] 1568 [dots] 19.
PAGE 73
USER17 VESA 1920*1440@60Hz USER18 VESA 1600*1200@70Hz USER19 800*600@140Hz USER20 VESA 1792*1344@75Hz TIMING NAME USER16 640*480@160Hz Pixel Clock 67.200 [MHz] 234.000 [MHz] 189.000 [MHz] 92.300 [MHz] 261.000 [MHz] H.Frequency 80.000 [kHz] 90.000 [kHz] 87.500 [kHz] 87.488 [kHz] 106.270 [kHz] V.Frequency 160.000 [Hz] 60.000 [Hz] 70.000 [Hz] 139.981 [Hz] 74.997 [Hz] H.Tortal Time 840 [dots] 12.500 [us] 2600 [dots] 11.111 [us] 2160 [dots] 11.429 [us] 1055 [dots] 11.430 [us] 2456 [dots] 9.410 [us] H.
PAGE 74
Adjustment Signal (7) 5-45 USER23 800*600@160Hz USER24 VESA1920*1440@75 USER25 1792*1344@85Hz TIMING NAME USER21 VESA 1600*1200@80Hz USER22 1024*768@120Hz Pixel Clock 216.000 [MHz] 139.054 [MHz] 116.406 [MHz] 297.000 [MHz] 297.000 [MHz] H.Frequency 100.000 [kHz] 98.760 [kHz] 105.440 [kHz] 112.500 [kHz] 120.536 [kHz] V.Frequency 80.000 [Hz] 120.000 [Hz] 160.000 [Hz] 75.000 [Hz] 85.004 [Hz] H.Tortal Time 2160 [dots] 10.000 [us] 1408 [dots] 10.126 [us] 1104 [dots] 9.484 [us] 2640 [dots] 8.
PAGE 75
Program No. Original 16 Special 16 Original 18 Special 18 Signal Name VESA1280* - MAC1152* 870 - VESA1280* 1024@75 Resolution 1280*1024 Dot Clock 108.000 fh 63.981 fv 60.020 Cell Size 8 Total 1688 (CHR) 211 (uS) 15.630 Disp 1280 (CHR) 160 (uS) 11.852 Front 48 (uS) 0.444 Sync 112 (uS) 1.037 Back 248 (uS) 2.296 Program No. Original 26 Signal Name H.HOLD2 - - 1280*1024 135.000 79.976 75.025 8 1688 211 12.504 1280 160 9.481 16 0.119 144 1.067 248 1.
PAGE 76
3. Connector, test pins SW.REG/HV PWB CN-R CN-PM CN-P CN-K CN-PS CN-CR HEAT SINK T981 TP-HV TP-DF CN-DF HEAT SINK CNTP F.B.T. C5R1 VR5T1 high voltage adj. (WITH SEALING CAP) Fig.3-1 SW/HV PWB LED111 LED112 LED113 CN-LEB CN-CLB SW104 SW101 SW102 SW105 SW106 SW107 SW108 SW103 Fig.3-2 CONT PWB CN-LEA SW601 Fig.
PAGE 77
CN-AC IN6T1 CNZ CNSW2 CNPS CNR Fig.3-4 INLET PWB F1 FOCUS F2 SCREEN Fig.3-5 F.B.T VR TP-B TP-R TP-G CNSGA TP-G2 CN-G2 CN-HT CN-GND Fig.
PAGE 78
CNSG CNP CNPU CNHT CNASD TP-TMP CNCL TP-ABL CNPM BNC R Fig.3-7 G B VIDEO PWB IC4H1 CNPU Fig.
PAGE 79
CN-AF HEAT SINK CNDF CNHSC CNVSC CNK CNHDY CNEMF CNVDY CNCR CNZDY VR581 SW581 Fig.3-9 DEF PWB CN-SD CN-DSB CN-DSA Fig.
PAGE 80
HS8N1 CN-D CN-CA CN-CCB Fig.3-11 CONV PWB CN-LL CN-RR CN-EMF CNEM Fig.
PAGE 81
INSPECTION 1. Inspection of PLUG & PLAY communication 1-1. A construction of System This system should be connected as shown below. ＊ TEST PROG RAM P ro g ra m D is k P AR T No. 599910408 M o n ito r S ig n a l G e n e ra to r PC R G B H V P o w e r C a b le S ig n a l C a b le F ix tu re P rin te r C a b le 1-2. Starting method 1) Input Signal Input signal must be separate sync. Two kinds of signals must be prepared.
PAGE 82
1-3. Operation - The operation should be performed according to the screen message. - When the message of “Please set Vsync to 42Hz.” is displayed, set the signal generator to the signal with vertical synchronization frequency of 42Hz. When the message of “Please set Vsync to over 55Hz.” is displayed, set the signal generator to the signal whose vertical synchronization frequency is between 55Hz and 25kHz.
PAGE 83
1-5. EDID data file The EDID data file text is shown below. When you write or inspect EDID for this monitor, the following table can be used.
PAGE 84
2. Serial No./Model name writing procedures 2-1. Outline description This is a program intended to write the contents of the “MODEL NUMBER” and the “SERIAL NUMBER” indicated in the OSM menu [Menu (U), Tag 7], “MONITOR INFO”. 2-2. Jigs and tools required AUTO ADJ I/F JIG (PART No. : 599910401(120V) / 599910402(240V)) Serial No./Model name writing program (PART No. 599910512) In this case, however, the program of serial No./ model name writing program is used in place of the automatic adjustment program. 2-3.
PAGE 85
3. CRT [A] CRT face plate defect 1. Inspection condition 1) In the operating condition, observe the defect on the screen under following condition : 9,300K (Δx=0.281, Δy=0.311) white raster or the element monochrome raster which its brightness is 34cd/m2 (10ft･L) on the screen center surrounding light is about 10 Lux 2) In the non-operating condition, observe the defect of the screen under light of about 200 Lux, measured at the faceplate. 3) Inspection shall be made more than 45 cm away from the screen.
PAGE 86
3-2. Face plate defect 3-2-1. Blisters, opaque spots and elongated closed blisters Average diameter Allowable number(pcs) Minimum Separation (mm) #1 Zone A Zone B Total 0.76 ～ 0 0 0 0.51 ～ 0.75 0 1 1 0.26 ～ 0.50 2 3 5 0.11 ～ 0.25 - - - (mm) 30 #1: More than 5 detects shall not gather in a Φ10 circle. 3-2-2. Scratch Width(mm) Allowable Length(mm) 0.16 ～ Rejected 0.11 ～ 0.15 3 0.06 ～ 0.10 26 ～ 0.05 Unlimited 3-2-3.
PAGE 87
3. Limits 3-1. Scratch Width(mm) Allowable Length(mm)(Zone A + Zone B) 0.16 ～ reject 0.11 ～ 0.15 13 0.06 ～ 0.10 26 ～ 0.05 unlimited NOTE 1: Even though width of scratch is more than 0.16mm, regard scratch whose contrast is weak extremely as stain and apply standard of 3.2. NOTE 2: Do not recognize flaws which injures goods prices though it is not especially stipulated as for zone C. 3-2. Opaque flaws ( ex. Stain ) and coating peeling Do not apply the following standard to zone C.
PAGE 88
3-3. Reflectance Less than 0.7% (at the screen center) 3-4. Reflected color unevenness The reflected color unevenness which can be confirmed easily in visual check must not exist. 3-5. Strength Wear and abrasion resistance: Coating should withstand 30 - minute scrubbing with a #50 eraser. (load; 500g) Pencil resistance : Coating should withstand 3H pencil. (according to conformed item of Coating Strength JIS - 5400) [Supplementary explanation] Definition of striped coating (tear) and flaw (rubbed coating).
PAGE 89
TROUBLE SHOOTING TABLE OF CONTENTS Page 1. NO RASTER………………………………………………………………………………………………………… 7-2 2. ABNORMAL VIDEO ON CRT SCREEN (too dark or too bright) ………………………………………….. 7-4 3. UNSTABLE PICTURE…………………………………………………………………………………………….. 7-8 3-1.Horizontal……………………………………………………………………………………………………….. 7-8 3-2.Vertical ………………………………………………………………………………………………………….. 7-9 4. ON SCREEN MANAGER (OSM) FAILURE…………………………………………………………………….. 7-10 5. ABNORMAL PICTURE……………………………………………………………………………………………. 7-11 5-1.
PAGE 90
1. NO RASTER Check 230V line Check 80.2V line Remove the CN-K, measure the voltages at K1(230V), K2(14.5V), K4(-15.6V) and CN-P P3(80.2V),P6(8.5V) on the SW/HV PWB (PWE-571) Check 14.5V line Check -15.6V line Check 8.5V line NG Check SW REG. (see item 13 ) OK Is LED power Check H and V sync input. indicator green ? NG Check PMS (see item 11) OK Check HV operation NG Judge peculiar noise of HV generated at power SW or static electricity. Check H OSC/DEF/HV circuit (see item 6) OK Check 6.
PAGE 91
CONTINUE NG T5R1 (FBT), R905, C903, C904, CNCRT and screen wire failure Check H OSC/DEF/HV circuit (see item 6) OK Turn the screen control clockwise Back raster appear? NG Horizontal bar appear? NG CRT failure OK Check V OSC/DEF circuit (see item 7) OK Video amp.
PAGE 92
2. ABNORMAL VIDEO ON CRT SCREEN (too dark or too bright) * Input 1/4 window pattern. Set up BRIGHTNESS:preset, CONTRAST:max. and R/G/B control:all max. at OSM menu. Check R/G/B Measure R/G/B video outputs at TP-R, TP-G and TP-B on the CRT PWB (PWE-567C). video output Normally, R/G/B video output voltages are approx. 45Vp-p with 1/4 window pattern input when the contrast control of the OSM menu is MAX.
PAGE 93
CONTINUE 1 CONTINUE 2 OK Q711 R/G/B failure. NG Check IC711 input 1) Measure the video input at IC711 pins 6(R), 11(G) and 2(B) on VIDEO PWB (PWE-567A). The voltage is approx. 0.78Vp-p. 2) Measure the clamp pulse input at IC711 pin 19 on VIDEO PWB (PWE-567A). The voltage is approx. 4.2Vp-p. 3) Measure the voltage at IC711 pin 15 on VIDEO PWB (PWE-567A). The voltage is approx. 3.9VDC. 4) Measure the voltage at IC711 pin 30 on VIDEO PWB (PWE-567A). The voltage is approx. 2.3VDC.
PAGE 94
CONTINUE 1 CONTINUE 2 OK IC731 failure. NG BNC: LC761R/G/B, C701R/G/B, C702R/G/B or MD701R/G/B failure. D-SUB: LC762R/G/B, C703R/G/B, C704R/G/B or MD702R/G/B failure. Check R/G/B cathode Measure R/G/B cathode voltages at TP-R, TP-G and TP-B on the CRT PWB (PWE-567C). Normally, the DC voltage is between approx. 80VDC and 150VDC at voltage video output point A when BRIGHTNESS is preset. The DC voltage moves 15V or 20V when BRIGHTNESS changes from min. to max..
PAGE 95
CONTINUE NG Check IC7F1 input voltage NG Measure the voltage at IC7F1 pin 5 on the CRT PWB (PWE567C). The voltage is approx. 8.5V. LC901, LC903, R7F5, C764 or CN-HT failure. OK Check the heater controlled voltage OK Measure the voltage at IC7F1 pin 2 on the CRT PWB (PWE-567C). The voltage is 0V. IC7F1 failure. NG IC801 on the VIDEO PWB (PWB-567A) failure. OK Check the G1 voltage Measure the voltage at CN-HT pin 1 on the CRT PWB (PWE-567C). Normally, the G1 voltage’s high level is OV.
PAGE 96
3. UNSTABLE PICTURE 3-1.Horizontal Check H sync NG Measure at CN-AF 5 pin (HD) on the VIDEO PWB (PWE-567A) Check the input H sync NG Check the sync pulse at Mini D-SUB 13pin on the VIDEO PWB (PWE-567A). Signal cable failure OK Check the output pulse NG Check the pulse (HD) at IC731 22 pin on the VIDEO PWB (PWE-567A). Q7Y1, Q7Y2, Q7Y5, Q7Y6, Q734, Q735, IC731 and their ambient circuit failure on the VIDEO PWB (PEW-567A). OK IC7A1 and their ambient circuit failure on the VIDEO PWB (PWE-567A).
PAGE 97
3-2.Vertical Measure at CN-AF 7 pin (VD) on the VIDEO PWB (PWE-567A) Check V sync NG Check the input V sync Check the sync pulse at Mini D-SUB 14pin on the VIDEO PWB (PWE-567A). NG Signal cable failure OK Check the output pulse Check the pulse (VD) at IC731 21 pin on the VIDEO PWB (PWE-567A). NG Q7Y3, Q7Y4, Q7Y7, Q7Y8, Q734, Q735, IC731 and their ambient circuit failure on the VIDEO PWB (PEW-567A). OK IC7A1 and their ambient circuit failure on the VIDEO PWB (PWE-567A).
PAGE 98
4. ON SCREEN MANAGER (OSM) FAILURE Check the OSM signals output Check the pulses 5Vp-p at IC791 pins 13(R), 15(G), 17(B) and 12(blanking) on the VIDEO PWB (PWE-567A). when EXIT, CONTROL or PROCEED SW is pressed. OK ・IC711 failure NG Check the H sync input NG Check the pulse 5Vp-p at IC791 pin 18 on the VIDEO PWB (PWE-567A).
PAGE 99
5. ABNORMAL PICTURE 5-1. Horizontal Size Measure the voltage at CRT anode. Check HV voltage Normally, the voltage is approx. 27kV. NG HV circuit failure (see item 6) OK Check 8.5V line NG Check the voltage at CNP pin 6 on the VIDEO PWB (PWE-567A). SW REG. failure (see item 13) OK Check the voltage which is supplied to CPU NG IC801, IC802, IC8G1, IC7A1or their ambient circuit failure OK Check the horizontal frequency mode output (IC571 pins 4～7、10～12) See Fig. 5.1.
PAGE 100
CONTINUE NG IC571 failure OK Check S-correction capacitor Check the operation of MQ571, Q572, Q573. Switching circuit NG MQ571, Q572, Q573 failure OK Check whether IC592 pin 1 on DEF PWB and IC531 pin 5 vary by horizontal size control in OSD menu or not NG Measure the voltage at IC592 pin 1 and IC531 pin 12. Normally, pin 1 voltage varies from approx. 3.5V to 5V and pin 5 voltage varies from approx. 0.9V to 5V.
PAGE 101
5-2. Vertical Size Check whether the amplitude (approx. 6Vp-p~10Vp-p) at CN-DSB pin 12 on the DEF PWB (PWE-624) varies by OSD vertical size control or not ? v. saw wave NG ･IC501 or IC511 failure. ･Digital control circuit failure. (see item 12) OK Check whether the amplitude (approx. 6Vp-p~10Vp-p) at IC421 8 pin on the DEF PWB (PWE-624) varies by OSD vertical size control or not ? NG ･IC421 or its ambient circuit failure. OK V OSC/DEF circuit failure. (see item 7) 5-3.
PAGE 102
5-4. Vertical Position Check whether the DC voltages level at CN-DSB pin 12 on the DEF PWB (PWE-624) varies by OSD vertical position control or not? NG V. saw wave ･IC501 failure. 0V ･Digital control circuit failure. (see item 12) OK Check whether the DC voltages level at IC421 pin 8 on the DEF Position down Position up PWB (PWE-624) varies by OSD vertical position control or not? NG ･IC421 or its ambient circuit failure. OK ･IC401, VDY or their ambient circuit failure. 5-5. Poor Linearity 5-5-1.
PAGE 103
5-6. Distortion Correction Circuit Check whether the distortion on the screen varies by OSD distortion correction control (SIDEPIN) or not ? Sidepin - NG Check the waveform at CN-DSB pin 11 is present. Sidepin + vertical period Approx.0.5Vp-p. NG Check the waveform at IC511 pin 5. vertical period Approx.0.5Vp-p. NG ･IC501, R544 or C524 failure. ･Digital control circuit failure (see item 12) OK IC511 or its ambient circuit failure. OK Check the waveform at IC5GA pin 3.
PAGE 104
5-7. Poor Focus Adjust Focus VR on FBT. (F1 and F2) Focus is poor all over the screen. FBT, focus lead, CRT socket or CRT failure. Focus performance is different at center and other parts of the screen. Check the dynamic focus voltage at TP-DF. H. Dynamic focus voltage is approx. 580Vp-p. V. Dynamic focus voltage is approx. 170Vp-p. V is NG. H is NG. Check the waveform at CN-DSB pin 1. Check the waveform at CN-DSB pin 2. . NG NG Check the waveform at IC513 pin 5.
PAGE 105
5-8. Impurity on CRT Screen Does the picture sway when the degaussing Select the degauss item on OSD, and push ‘PROCEED’ NG /Digital control circuit failure /Z connector disconnected /CL connector disconnected OK Confirm degaussing effect No effect /SW REG. failure /Degauss coil failure Effect, but not enough Make sure that the monitor is removed away from any strong magnetic field No magnetic field interference Adjust the GlobalSync, TOP LEFT, TOP RIGHT, BOTTOM LEFT and BOTTOM RIGHT with OSD control.
PAGE 106
CONTINUE1 CONTINUE2 OK NG Check the voltage at the CNPU (pin3 and pin4)on the VIDEO PWB. Confirm that the voltage varies at each direction of the monitor and its variable range should be between +1.5volt and +3.5volt. /IC4J1,IC4L1,Q4J1,Q4J2 Q4N1,Q4N2 Q4R1 Q4R2,Q4L1, Q4L2, Q4M1,Q4M2 OK NG failure /or its associated circuit failure /IC4H1 failure /IC4H3 failure or its associated circuit failure Check the voltage at the CNCL pin14 or TP-TMP on the VIDEO PWB. Confirm the output voltage from approx.
PAGE 107
CONTINUE1 CONTINUE2 OK NG /Q4P1, Q4P3, MD4P1 /or its associated circuit failure * When power switch on too, Check the voltage of IC801 pin 51 increase at approx. C4P1 voltage (See Graph 5-8-1) + 0.5V * Be sure to use voltage meter which has input impedance more than 10MΩ OK NG /Q4P4, D4P1, MD4P2, R4P7 CRT, DY failure /or its associated circuit failure C4P1 Time vs Voltage C4P1 Time vs Voltage 1 4 0.9 3.5 3 0.7 Voltage(V) Voltage(V) 0.8 0.6 0.5 0.4 2.5 2 1.5 0.3 1 0.2 0.5 0.
PAGE 108
6. H OSC / DEF / HV CIRCUIT FAILURE Check the horizontal drive pulse. . Check the drive pulse at CN-DSB pin 10 on the DEF PWB(PWE-624) outputs a rectangle waveform which amplitude is 4.3Vp-p. OK Normally, it is sawtooth wave which amplitude is approx. 5Vp-p. Check the waveform of IC592 pin 3. . NG IC592 or its ambient circuit failure. OK Be sure to get the L5G2 off the DEF PWB, and Check the waveform of gate at Q5G1. output as following. approx.
PAGE 109
CONTINUE1 CONTINUE2 CONTINUE3 NG Remove L5R1 and check 80V line again. NG ･Video amplifier IC721 on the VIDEO PWB (PWE-567A) failure. ･Check SW REG circuit. (see item 13) OK Q5R1 and its ambient circuit failure. Check 15V line. Measure the voltage at C5P1 on the SW/HV PWB(PWE-571). NG Check SW REG circuit. (see item 13) OK Check the pulse at Q5R1 gate on the SW/HV PWB Check HV drive pulse. (PWE-571). OK ･Q5R1 and ambient circuit failure. ･T5R1 (FBT) failure.
PAGE 110
CONTINUE1 CONTINUE2 CONTINUE3 OK NG ･Q5F1 and its ambient circuit failure. NG ･Q5F2 and its ambient circuit failure. ･IC2001 and its ambient circuit failure. ･T5R1 (FBT) failure. ･VR5T1 and its ambient circuit failure. ･IC5W1 and its ambient circuit Check the abnormal picture. (see item 5) Check the horizontal input trigger. Check the horizontal sync pulse (HD) at CN-DSB pin 4 on the DEF PWB (PWE-624) Check the unstable picture. (see item 3-1) NG Check the Q502 gate pulse.
PAGE 111
7. V OSC / DEF CIRCUIT FAILURE Check +15V/-15V line. Measure the voltage at CN-K pins K2 and K4 on the DEF PWB (PWE-624) Pin K2 voltage is approx. 14.5V. Pin K4 voltage is approx. -15.6V. NG ･CN-K wire failure. ･Check SW REG. (see item 13) OK Check the sawtooth wave at IC421 pin 8 on the DEF PWB (PWE-624). NG Check the sawtooth wave at CN-DSB pin 11 on the DEF PWB (PWE-624). OK IC421 or its ambient circuit failure. NG Check the vertical input trigger.
PAGE 112
8. SELF TEST ERROR Check the self-test mode Measure the voltage at IC801 pin 14 on the VIDEO PWB (PWE-567A). The voltage is approx. 0V when self-test. NG IC801 or its ambient circuit failure OK Check the self-test H sync output NG Measure the pulse at the collector of Q797 on the VIDEO PWB (PWE-567A). Normally, the frequency of the pulse is approx. 60kHz.
PAGE 113
9. RASTER CENTERING CIRCUIT FAILURE Check the raster control operation NG Make certain that the image position is adjusted when the horizontal centering control(VR581) on the DEF PWB (PWE-624) is used. Check the raster control The voltage of CN-CR pin1-2 on the DEF PWB (PWE-624) should be approx. 5.5V. operation voltage. OK Q581 or C581 may have failed. NG Q581, C581 or VR581 on the DEF PWB (PWE-624), C6K1, C6K2 or D6K1 on the SW/HV PWB (PWE-571) may have failed. Adjust the raster centering again.
PAGE 114
11. POWER MANAGEMENT SYSTEM (PMS) FAILURE 11-1. PMS FAILURE 1(When a monitor receives Horizontal and Vertical Sync.) At the first, push the “EXIT” switch 2 times or over. Check the color of power LED. Green Check the picture OK NG: See “No Raster” (item 1) Yellow Check the signal. IC801 pin 36(V.Sync) on the VIDEO PWB (PWE-567A). OK Check the voltage. CN-PM pin 2 should be approx. 5V. OK: Q101-104, LED111-113 may have failed. NG: IC801 or IC802 may have failed.
PAGE 115
11-2. PMS FAILURE 2(When a monitor receives no Horizontal Sync) Check the PMS control voltage. Check the voltage of pin 22 of IC801. The voltage should be approx. 5V. NG IC801 or IC7A1 may have failed. OK SW/HV may have failed. (see item 13) 11-3. PMS FAILURE 3(When a monitor receives no Vertical Sync) Check the PMS control voltage. Check the voltage of pin 22 of IC801. The voltage should be approx. 0V. NG IC801 or IC7A1 may have failed OK SW/HV may have failed. (see item 13) 11-4.
PAGE 116
12. DIGITAL CONTROL CIRCUIT FAILURE 12-1. Digital control error Check +8.5V line Check the voltage at CN-P pin 6 on the VIDEO PWB(PWE-567A). NG Check SW REG (see item 13) OK Check +5V line Check the voltage at IC8G1 pin 2 on the VIDEO PWB(PWE-567A). NG IC8G1 failure. OK Check Reset circuit When +5V is supplied to the circuit, IC801 pin 35 should vary from LOW level (approx. 0V ) to HIGH level ( approx. 5V ).
PAGE 117
12-2. User control error Check the control switches Check the voltage at CN-CL pin 4 to 11 on the VIDEO PWB(PWE-567A), when push the user control switches. NG CONTROL PWB failure OK Digital control error 12-3. DAC output error Check upper and lower ref. voltage Check the voltage at each DAC upper and lower. NG IC751 : Upper.....pin9,11, Lower.....pin 8 IC532 : Upper.....pin11,13, Lower.....pin10 IC571 : VDD.........pin13, GND.......
PAGE 118
13. SWITCHING REGULATOR CIRCUIT FAILURE Check the output voltages 1. Make sure that the voltage of between K 1 pin and 3 pin (GND) is approx. 230V. 2. Make sure that the voltage of between P 3 pin and 5 pin (GND) is approx. 80.2V. 3. Make sure that the voltage of between K 2 pin and 3 pin (GND) is approx. +14.5V. 4. Make sure that the voltage of between P 6 pin and 5 pin (GND) is approx. 8.5V. 5. Make sure that the voltage of between K 4 pin and 3 pin (GND) is approx. -15.6V. 6.
PAGE 119
CONTINUE Passed Check other circuits Failed Check the following parts Either (1) +230V, (2) +14.5V, (3) -15.6V, (4) +8.5V, (5)+5.5V, (6)+20V,(7)-20V Yes (1) D6A1, L6A1 (2) D6F1, L6F1, R6F1 output is 0V. (3) D6H1, L6H1, F6H1, ZD6H1 (4) D6G2, R6G1, ZD6G1 (5) D6K1, L6K1, R6K1 (6) D6L1, L6L1 (7) D6M1, L6M1 No Check the following parts When the power switch turns on, the voltage of both ends of C623 Yes C611, C624, C671, C672, C674, C6A1, C6A2, C6E1, C6E2, D624, repeats from 5V to 8V.
PAGE 120
CONTINUE Check the following parts All outputs are 0V. And when the power switch turn on, the voltage ZD6G1, C6G1, C6G2, F671, Yes of both ends of C623 increase Q671, R6G1, D6G2, C623, until approx 10V, and become 0V Q623, D623, D625, D673, momentarily. D6E1, IC621, IC671, L6E1, PC621, ZD622, T601 No Check the following parts +20V and -20V output is 0V.
PAGE 121
14. MOIRE CANCEL FAILURE Operate the moire cancel control, and check the moire cancel control signal. When the moire cancel control is max. condition, IC501 pin 22 waveform is as follows. 0V horizontal period Only horizontal signal is NG. vertical period ･IC501 failure. ･Digital control circuit failure. (see item 12) NG Check the vertical moire cancel control signal. When the moire cancel control is max. condition, C513 waveform is as follows. 0V vertical period NG ･R512 or C513 failure.
PAGE 122
15. PLUG & PLAY FAILURE 15-1. DDC 1 failure Retry OK Check the DDC Function alter Power OFF/ON. OK NG Check the Write Protect function Check the voltage of IC8A1 pin 3. It should be approx. 0 (V) NG Check the vertical frequency 41±1Hz Your PC system may have failed others OK CPU (IC801) failure Check the V Sync Check the IC8A1 pin 7 OK IC8A1 may have failed NG Q8A1, Q8A2, Q8A3 may have failed 15-2.
PAGE 123
16. OUT OF Cg-SPECIFICATION Adjust the static and the dynamic convergence with OSD control. OK NG Check +20V / -20V line After pull out CN-D from CONV PWB, check the voltage at CN-D pin 1(+20V) and pin 3(-20V). NG OK Check +20V / -20V REG. circuit (see item 13) Check +20V / -20V line again After put CN-D on CONV PWB, check the voltage at CN-D pin 1(+20V) and pin 3(-20V). NG The convergence coil in the CRT failure. IC8P1, Q8R1 or its associated circuit failure. IC8T1, IC8T2 failure.
PAGE 124
17. USB CIRCUIT FAILURE USB function don’t operate. Check the voltage of IC851 pin27 outputs 5V.
PAGE 125
18. AUTO ADJUST CIRCUIT FAILURE Set signal all white characters, and perform AUTO ADJUST on OSD control. When check the following contents, perform AUTO ADJUST at the each time. Check +5.0V and +3.3V Make sure that the voltage of C8M7 is approx. +5.0V and C8MF is approx.+3.3V. NG +5.0V line, IC8M2 or IC8G2 failure on the VIDEO PWB. OK Check the waveform at IC8M1 pin 27,pin 28 and pin 29. Check R.G.B video input signals (Approx. +3.
PAGE 126
CIRCUIT DESCRIPTION TABLE OF CONTENTS Page 1. VIDEO CIRCUIT …………………………………………………………………………………………………… 8-3 1) Selection of BNC/D-SUB Input…………………………………………………………………………………. 8-3 2) Video Signal Amplification Section…………………………………………………………………………….. 8-4 3) Video Bias Circuit………………………………………………………………………………………………... 8-5 4) ABL Circuit……………………………………………………………………………………………………….. 8-5 5) On Screen Manager (OSM)……………………………………………………………………………………. 8-6 6) Self Test…………………………………………………………………………………………………………... 8-6 2.
PAGE 127
6. CPU CIRCUIT……………………………………………………………………………………………………… 8-22 1) CPU………………………………………………………………………………………………………………. 8-22 2) DC Control Circuit………………………………………………………………………………………………. 8-24 3) Power Management System (PMS) Circuit………………………………………………………………….. 8-25 4) Plug and Play (DDC 1 / 2)……………………………………………………………………………………… 8-26 5) User Control Operation…………………………………………………………………………………………. 8-27 ・OSM MENU Structure…………………………………………………………………………………………….. 8-33 7. MOIRE CANCELLER……………………………………………………………………………………………… 8-41 8.
PAGE 128
1. VIDEO CIRCIT 1) Selection of BNC/D-SUB Input The input selection circuit selects the BNC input or D-SUB input according to the voltage of IC731 pin19 (0V or 5V). IC731 pin19 voltage changes whenever SW108 (momentary switch) is pressed. CPU detects BNC input or D-SUB input by input signal of Sync On Green and H/C sync. JC-22W70’s user can know by OSM information whether input is BNC or D-SUB. Sync sensor outputs high level when fH is 1kHz or more, and low level when fH is less than 1kHz.
PAGE 129
2) Video Signal Amplification Section The video signal amplification section basically consists of the input section circuit and the amplification circuit. Each Red(R), Green(G) and Blue(B) video signal circuit is identical to each other, the G circuit being described below. The video signal through the input selection circuit is input the amplification circuit. The amplification circuit is constructed with IC711(Pre-amp), Q711G(buffer), IC721(Output amp).
PAGE 130
3) Video Bias Circuit The video signal is amplified maximum 45Vpp in IC721 output, then the signal is done DC bias by video bias circuit through C729G. This DC voltage varies when cut off adjustment and brightness adjustment. The video bias circuit consists of fixed voltage circuit construction with op-amp. Q741G is used high-voltage transistor due to get approx.80V to 170V at cathode black level voltage.
PAGE 131
5) On Screen Manager (OSM) The OSM circuit consists of IC791 (OSM controller) and IC711 (Pre-amp) which matrix the video signal and the OSM signal. IC791 receives the display data from IC801 (CPU), and the signal outputs R, G, B and Blanking are fed out of pins 13, 15, 17 and 12 respectively. The OSM signals are mixed with video signals in IC711 (Pre-amp). The OSM screen brightness is controlled by I2C BUS from CPU. IC711 M52742ASP PRE-AMP 13 9 R G 15 13 IC801 CPU 4 B 17 1 BLK 12 18 H.
PAGE 132
2. DEFLECTION CIRCUIT 2-1. The oscillation and deflection control integrated circuit The oscillation and the deflection circuit is generated by IC501. IC501 has digital signal processor (DSP) and generates variety of correction signals by calculations. The feature of IC501 are low tolerance and low drift of temperature compared with current analog circuit.
PAGE 133
2-2.HORIZONTAL DEFLECTION CIRCUIT 1) Horizontal oscillation circuit and Horizontal position control circuit The horizontal oscillation circuit and the horizontal position control circuit are constructed by IC501. The horizontal oscillation circuit in IC501 is composed of two PLL ( Phase Locked Loop) circuit (PLL1 circuit and PLL2 circuit). ①PLL1 circuit MPU (IC801) measures the horizontal frequency of input signal and set the data to the frequency divider of PLL circuit ( PLL1 and PLL2 ) in IC501.
PAGE 134
1/N Divider IC501 Phase Comparator From PLL1 Duty cycle control VCO H. drive pulse Approx.1Vdc 19 20 17 Q504 0.92Vdc R507 R509 R510 R508 C510 Filter Circuit C511 Approx.1Vdc (Fig. 2.4) PLL2 circuit 2) Distortion correction circuit ①Size distortion correction circuit This model has 6 size distortion correction items. (SIDE PIN, ALIGN, CORNER TOP, CORNER BOTTOM, S-WAVE, SIDE WING). MPU controls these distortion correction data of IC501.
PAGE 135
IMAGE C524 WAVE C524 WAVE IMAGE IN/OUT ALIGN CORNER TOP CORNER BOTTOM S-WAVE SIDE WING MIN. OSM MENU MAX. (Fig. 2.6) Voltage at C524 and screen image ②Phase distortion correction circuit This model has 4 phase distortion correction items. (SIDE PIN BALANCE, TILT, CORNER TOP BALANCE, CORNER BOTTOM BALANCE). The distortion correction signal is output from 1bit D/A converter at pin 57, and is integrated by integration circuit which is composed of R525 and C519.
PAGE 136
IMAGE C519 WAVE C519 WAVE IMAGE LEFT/RIGHT TILT CORNER TOP BALANCE CORNER BTM BALANCE MIN. OSM MENU MAX. (Fig.2.8) Voltage at C519 and screen image 3) Horizontal Drive Circuit The horizontal drive system uses what is generally referred to as a flyback system. The horizontal drive pulse output from IC501 pin 25 switches Q555 on and off. It is amplified by T551 and switches Q561 (the horizontal output transistor) on and off. The voltage of C552 for horizontal drive is fixed at 15V.
PAGE 137
5) Horizontal Size Control Circuit Horizontal size is controlled by power-supply voltage for a horizontal deflection made using PWM method. The horizontal size is controlled by two methods. One is H-SIZE which can be adjusted with a user menu, and the other is H-SIZE MAX which can be adjusted only with a service menu. The horizontal size control circuit consists of the circuit shown in the following.
PAGE 138
E/W from IC501 (V) Amplifier IC5GA 220V PWM Chopper Q5G1 +B Modulator Q5A1 C598 R59J (H) (H) 3 2 +B (V) 9 (H) PWM Amp H_Drive Pulse 8 SAW GEN H.Out Trans Error Amp 6 Ref. Voltage 1 H.SIZE MAX 13 Bufferr Amp 4 5 ＋ IC591 ＋ IC592 H.Def Out FB H.SIZE AFC_Feedback (Fig. 2.9) HORIZONTAL SIZE CONTROL CIRCUIT ①Horizontal size modulation circuit The transistor Q5A1modulates the Chopper output voltage that location is C5G3.
PAGE 139
The H SIZE MAX has two area of memory (H SIZE MAX 1 and 2) which is selected by the below table. H Frequency Range[kHz] Selected Memory 121.0 – 130.0 H SIZE MAX 2 111.0 – 121.0 H SIZE MAX 2 101.0 - 111.0 H SIZE MAX 2 82.6 - 101.0 H SIZE MAX 2 69.5 - 82.6 H SIZE MAX 2 52.7 - 69.5 H SIZE MAX 2 49.0 - 52.7 H SIZE MAX 1 41.5 - 49.0 H SIZE MAX 1 36.6 - 41.5 H SIZE MAX 1 33.6 - 36.6 H SIZE MAX 1 30.8 - 33.
PAGE 140
2-3. VERTICAL DEFRECTION CIRCUIT The vertical deflection circuit is constructed by following three blocks. 1) Sawtooth wave generating, vertical size and position control and linearity control circuits 2) Vertical filter circuit 3) Vertical output amplifier circuit 1) Sawtooth wave generating, vertical size and position control and linearity control circuits The vertical sync signal from IC7A1 on VIDEO PWB is fed to IC501 pin 42 on OSC PWB. DSP in IC501 generates saw wave by calculations.
PAGE 141
5V pin4 (Q421 Gate) 0V 5V pin18 (Q422 Gate) 0V 5V pin19 (Q422 Gate) 0V 55 70 90 105 130 160 Vertical frequency (Hz) (Fig. 2.12) IC532 output voltage 3) Vertical output amplifier circuit The current proportional to the input voltage to IC401 is supplied to the vertical deflection coil (V-DY). The vertical deflection current is taken as voltage wave form on R406 and fed back to IC401. R404 R403 ⑥ － ③ V SAW Input ⑤ V-DY IC401 ＋ R406 R401 Pump Up 2 ② ⑦ ④ ⑩ ⑨ Pump Up 1 -15.6V ⑧ +14.
PAGE 142
3. HIGH VOLTAGE CIRCUIT The high voltage circuit consists of the high voltage control circuit, and Q5R1 and its peripheral circuits made up for the high voltage output circuit and the high voltage protection circuit for instance of high voltages circuit irregular operation. 1) High Voltage Control Circuit HVCT PWB assy is high voltage control circuit. It is located on the SW-HV connected board type connector. The high voltage detection voltage is output to TP-HV from the FBT’s internal bleeder resistor.
PAGE 143
+15V +80V AFC D.FOCUS (Fig.3.
PAGE 144
4. BLANKING CIRCUIT The blanking circuit consists of Q7E1 through Q7E3 which amplify the blanking pulse, the spot killer circuit and the auto adjust blanking circuit. 1) Blanking Circuit The IC501(DSP) on OSC PWB generates the blanking pulse which are mixed the horizontal blanking pulse and the vertical blanking pulse and outputs the blanking pulse(VH_BLK) from pin40.The blanking pulse is amplified by Q7E1 through Q7E3 and are applied to G1.
PAGE 145
5. DYNAMIC FOCUS CIRCUIT The dynamic focus circuit section is made up of following three blocks: 1) The horizontal parabolic wave generation and gain control circuit 2) The vertical parabolic wave generation and gain control circuit 3) The output amplifier circuit and the coupling circuit 1) The horizontal parabolic wave generation and gain control circuit IC501 generates horizontal dynamic focus signal controlled by MPU data based on horizontal frequency and horizontal screen size.
PAGE 146
1V 3.3V Aprox. 1Vp-p R528 R529 IC510 V.DF. output (1bitDAC) R527 58 R541 C520 IC510 Aprox. 3Vp-p R540 Inverting amplifier (3times amplifier) Integration circuit (Fig. 5.2) The vertical parabolic wave generation and gain control circuit 3) The output amplifier circuit and the coupling circuit The horizontal and vertical parabola waveforms output from IC501 are clamped before each output circuit for wide dynamic range of the output circuit.
PAGE 147
6. CPU CIRCUIT 1) CPU IC801: 8 bit CPU / CMOS IC IC802: EEPROM / CMOS IC IC571: I/O Expander This system has the following functions. Frequency Counter I2C BUS control fH band Degaussing Control DAC control (see 2. DC Control Circuit) PMS control (see 3. Power Management system (PMS) Circuit ) OSD control (see 5. User Control Operation) a. Frequency Counter IC801 counts Horizontal frequency by event counter, Vertical frequency by interval timer. Horizontal sync is negative input to IC801 pin 4.
PAGE 148
c. Fh Band fHV fH1 fH2 fH3 fH4 fH5 fH6 fH7 65.5KH 111kHz 82.6kH 57kHz 121kHz 130kHz 36.6kHz 45.8kHz 52.7kHz 69.5kH 101kHz 33.6kHz 41.5kHz 30.8kHz 49kHz (Fig. 6.1) Output fh Band status (IC571) Attention: fH1 to 7 Band signals are output for horizontal output circuit control to keep the horizontal linearity constant. d. Degaussing Control Manual degaussing signal.
PAGE 149
2) DC Control Circuit CPU (IC801) controls three DAC ICs (IC532, IC751, IC711) through I2C BUS. Its analog outputs control DAC output so that the analog voltage corresponds to the DC control data from CPU. IC802 is an EEPROM which stores the DC control data for preset graphics standard timings.
PAGE 150
3) Power Management System (PMS) Circuit PMS circuits reduce power consumption. They have 3 modes of stand-by, suspend and off. Table 4 PMS Mode (IC801) Mode On Stand-by Suspend Off Pin 22 PMS_SUS# High High Low Low Pin 8 PMS_OFF# High High High Low Pin 54 POWER LED Low Low Pulse(1KHz) High a. Stand-by Mode When the horizontal sync is not input, this monitor enters stand-by mode in a few seconds. The video signal of IC711 pin 29, 32, 35 are stopped by the video blank signal from IC801 pin 10.
PAGE 151
4) Plug and Play (DDC 1 / 2) VESA Display Data Channels (DDC) a. DDC1 When the monitor is turned on, the operation mode starts in DDC1 mode. When the VCLK (SYNC) is provided to IC8A1 pin 7, serial data stream is generated from the IC8A1 pin 5 by synchronizing with the rising edge of the VCLK. The contents of the serial data (SDA) is called EDID, and it contains the information of monitor’s specification and supported signals.
PAGE 152
5) User Control Operation User Control Interface (IC801) Table 5 Input (IC801) Pushed SW pin 33 pin 32 pin 34 pin 31 pin 30 pin 29 pin 28 pin27 EXIT Low High High High High High High High - High Low High High High High High High ▼ High High Low High High High High High ▲ High High High Low High High High High + High High High High Low High High High PROCEED High High High High High Low High High RESET High High High High High High Low Hi
PAGE 153
② OSM MENU structure is as below. (It is structured “TAB”, “SUB MENU”) TAB ITEM press “PROCEED” ▲ - + ▼ PROCEED (Fig. 6.
PAGE 154
③ How to display OSM MENU MENU(u) : Press “EXIT” or “－”, “＋”, “▲”, “▼”, “PROCEED” once when OSM MENU is not displayed.
PAGE 155
⑤ Select ITEM ▲ + ▼ EXIT CONTROL PROCEED RESET BNC/D-SUB Press “▲” or “▼” switch “▼” 6) Change DATA Value Press “－” or “＋” switch while highlighted BAR is on ITEM ▲ + ▼ EXIT CONTROL PROCEED RESET BNC/D-SUB “＋” “－” 8-30
PAGE 156
7) Save DATA Value To Memory Move highlighted BAR to other “ITEM” or “TAB” (press “EXIT” or “▼”, “▲”) ▲ + ▼ EXIT PROCEED RESET CONTROL BNC/D-SUB 8) Open SUB MENU Press “PROCEED” switch when the highlighted “ITEM” contains “..
PAGE 157
10) Open MENU(S) Open menu “INFORMATION” - “DISPLAY MODE” then press “RESET” and “＋”, “－” switch at same time ▲ + ▼ EXIT CONTROL PROCEED RESET BNC/D-SUB A warning message will be displayed, then press “PROCEED” 8-32
PAGE 158
･ OSM MENU Structure 1. MENU (u) (Fig. 6.4) MENU(u) - “BRIGHTNESS&CONTRAST” (Fig. 6.5) MENU(u) - “SIZE & POSITION” (Fig. 6.6) MENU (u) - “RGB” (Fig. 6.8) MENU(u) - “TOOL1” (Fig. 6.7) MENU(u) “GEOMETRY” (Fig. 6.9) SUB MENU(u) - “MOIRE CANCELER” (Fig. 6.
PAGE 159
(Fig. 6.11) SUB MENU(u) - “AREA CONVERGENCE” (Fig. 6.12) SUB MENU(u) - “CORNER CORRECTION” (Fig. 6.13) SUB MENU(u) - “LINEARITY” (Fig. 6.15) SUB MENU(u) - “GLOBALSYNC 2” (Fig. 6.14) SUB MENU(u) - “GLOBALSYNC 1” (Fig. 6.
PAGE 160
(Fig. 6.17) MENU(u) - “FACTORY PRESET” (Fig. 6.18) SUB MENU(u) - “TOOL2” (Fig. 6.19) MENU(u) - “LANGUAGE” (Fig. 6.20) SUB MENU(u) - “OSM POSITION” (Fig. 6.21) SUB MENU(u) - “OSM TURN OFF” (Fig. 6.22) SUB MENU(u) - “OSM LOCK OUT1” (Fig. 6.23) SUB MENU(u) - “OSM LOCK OUT2” (Fig. 6.
PAGE 161
(Fig. 6.25) SUB MENU (u) - “EDGE LOCK” (Fig. 6.26) SUB MENU(u)- “REFRESH NOTIFIER” (Fig. 6.27) “REFRESH NOTIFIRE” MESSAGE“ (Fig. 6.29) SUB MENU(u) - “DISPLAY MODE” (Fig. 6.31) “FITNESS TIPS” MESSAGE-1 8-36 (Fig. 6.28) MENU(u) - “INFORMATION” (Fig. 6.30) SUB MENU(u) - “FITNESS TIPS” (Fig. 6.
PAGE 162
(Fig. 6.33) “FITNESS TIPS” MESSAGE-3 (Fig. 6.34) SUB MENU(u) - “MONITOR INFO.” 2. MENU(s) (Fig. 6.35) MENU(s) - TAG1 (Fig. 6.36) MENU(s) - TAG2 (Fig. 6.37) MENU(s) - TAG3 (Fig. 6.39) MENU(s) - TAG5 (Fig. 6.38) MENU(s) - TAG4 (Fig. 6.
PAGE 163
(Fig. 6.41) MENU(s) - TAG7 (Fig. 6.42) MENU(s) - TAG8 (Fig. 6.43) MENU(s) - TAG9 (Fig. 6.44) MENU(s) - TAG A (Fig. 6.45) MENU(s) - TAG B (Fig. 6.46) MENU(s) - TAG C (Fig. 6.47) MENU(s) - TAG D (Fig. 6.
PAGE 164
Factory Preset Open Menu (u) - “TOOL1”, then move highlighted BAR to “FACTORY PRESET” “Warning message” will be displayed, when “RESET” switch is pressed. All user setting are set to “FACTORY PRESET” value when “PROCEED” switch is pressed.
PAGE 165
FITNESS TIPS How to confirm “FITNESS TIPS” message. 1) Open SUB MENU (u) - “INFORMATION” - “FITNESS TIPS” 2) Press “＋” and “－” switch together, then message will be displayed. 3) Press “＋” switch, then message will change. 4) Press “＋” switch, then message will change. 5) Press “＋” switch, the SUB MENU(u) - “INFORMATION” - “FITNESS TIPS” will be displayed.
PAGE 166
7. MOIRE CANCELLER MOIRE canceler circuit is constructed by IC501 and its peripheral circuits. IC501 generates moire canceling signal which the period is double the horizontal and vertical wave signals controlled by MPU data. The moire canceling signal which is modulated by vertical period is output from 1bit D/A converter at pin 23. The output signal at pin 23 is integrated by integrated circuit which is composed of R512 and C513. The waveform at C513 is vertical periodic signal shown on the diagram (a).
PAGE 167
8. SWITCHING REGULATOR CIRCUIT 8-1. Rectifying and Smoothing Circuit AC input is rectified by D601. Then, it is smoothed by C610 and C609. The resulting DC voltage is supplied to the converter circuit. AC D601 C610 AC C609 + + CONVERTER - - CIRCUIT (Fig. 8-1) Rectifying and Smoothing Circuit 8-2. Auxiliary Power Supply Circuit The auxiliary power supply circuit need to activate IC621. When the power switch is turn on, the current flows into the capacitor C623 through R634, R635 and D602.
PAGE 168
8-3. Converter Circuit The converter circuit consists of the primary winding of T601, a switching device TR1(internal IC621) and surge absorbers (C611, R605 and D603) which are connected to the primary winding of T601. The oscillating signal through IC621 pin 5,Q624,R622 and C621 applied to IC621 pin 3(the base of TR1) so that the collector-emitter is turned ON and OFF. In result, the oscillating voltage is applied to the primary winding of T601.
PAGE 169
8-4. Output Rectifying and Smoothing Circuit The fly-back voltages which are generated at the secondary windings of T601 are rectified by D6A1, D6E1, D6F1, D6G2, D6H1 and D6K1. Then, these voltages are smoothed by C6A1, C6A2, C6E1, C6E2, C6F1, C6F2, C6F3, C6G2, C6H1, C6H2, C6K1 and C6K2 so that DC voltages are obtained. The DC voltages are maintained constantly by controlling the ON period duty cycle of TR1 (internal IC621) in the converter circuit.
PAGE 170
8-5. Error Detection Amplifier Circuit The output voltage +80.2V is compared with the reference voltage at the error amplifier IC671. An error signal is applied to the control circuit via the photocupler PC621. +80.2V R674 PC621 CONTROL R675 CIRCUIT 2 IC671 1 C673 3 GND (Fig.8-5) Error Detection Amplifier Circuit 8-6.
PAGE 171
8-7. Degaussing Circuit When the power switch turns on, or when user accesses the OSM degauss control, the current flows from CN-PM pin 3 to the base of Q682. Then Q682 and RL6V1 turn on for 3 seconds. SW601 AC R6V1 AC +14.5V D6V1 Posistor’s CN-PM R696 RL6V1 Automatic 3 Selective Circuit Q682 R697 GND TH6V2 DEGAUSSING COIL TH6V1 (Fig.
PAGE 172
8-8. Posistor’s Automatic Selective Circuit When the power switch is turn on, the voltage of C610 is detected by IC6V1. If AC input voltage is less than AC 150V, IC6V1 output is high. This will cause Q6V1 and RL6V2 to turn on. Then the posistor TH6V2 is connected in parallel with TH6V1. If AC input voltage is more than AC 150V, IC6V1 output is low. This will cause Q6V1 to turn off, and the posistor TH6V2 is not connected.
PAGE 173
8-9. Over Current Protection If some failure occurs and the total power of secondary outputs increase, the peak voltage of IC621 pin6 increases proportionally. And when the peak voltage of IC621 pin 6 reaches -1V, IC621 decreases ON period duty cycle of TR1 (internal IC621). And also the voltage of secondary outputs and the voltage of auxiliary winding of T601 decrease. When the auxiliary winding T601 decreases below 5V, IC621 operation stop.
PAGE 174
8-10. Power Management System Circuit When the horizontal and vertical Sync. are missing, the voltage of CN-PM pin 2 becomes low level and Q673 turn off and Q672 turn on. As current flows via R673, R675 and D673 into a PC621 when Q672 turns on, each output voltage starts lowering and becomes stable. When the voltage of C671 “+” terminal (about +80V at normal output voltage), reduced to about +11V in this event.
PAGE 175
8-11. Power Factor Controller Circuit This circuit is composed of Low pass filter block and Power feedback block. AC input is rectified by D601, then it charge C6Y2, C610 and C609. C610 is not charged during period α and period γ from input voltage directly, because the voltage of C6Y2 is smaller than the voltage of C610. Then, C610 is charged during period α and periodγby Power feedback block. When TR1 (internal IC621) turn on, the N1 winding of T6Y1 is charged with energy.
PAGE 176
8-12. Second Auxiliary Power Supply Circuit The second auxiliary power supply circuit need to activate IC651. When the power switch is turn on, the current flows into IC651 pin3. And the current which flowed out from IC651 pin1 charges C653. Oscillation starts when the voltage of IC651 pin 1 reaches about 6V by this action. After start of oscillation, the fly-back voltage of the auxiliary winding of T651 is rectified and smoothed by D651,R651 and C651. The resulting DC voltage is supplied to IC651 pin 1.
PAGE 177
8-14. Second Output Rectifying and Smoothing Circuit The fly-back voltages which are generated at the secondary windings of T651 are rectified by D6L1 and D6M1. Then, these voltages are smoothed by C6L1, C6L2, C6M1 and C6M2 so that DC voltages are obtained. The DC voltages are maintained constantly by controlling the ON period duty cycle of MOSFET(internal IC651) in the second converter circuit. D6L1 + L6L1 C6L1 - - C6L2 GND + + - +20.0V + C6M1 - C6M2 -20.0V L6M1 D6M1 (Fig.
PAGE 178
8-16. Second Over Voltage Protection If some failure occurs and the output voltage of the secondary windings of T651 increase, the voltage of the auxiliary winding of T651 also increase proportionally. When the voltage of C651 increase about +13V. This action will stop the oscillator with in IC651. T651 PC651 ZD651 CONTROL 1 IC651 + R652 SOURCE - Q651 2 C651 Q652 R653 (Fig.8-17) Second Over Voltage Protection 8-17.
PAGE 179
8-18. Second Power Management System Circuit When the horizontal and vertical Sync. are missing, power supply circuit to operate with IC621 becomes “SUSPEND STATE” or “OFF STATE” condition.(Refer to item 8-10.) Then,the voltage of “SINK” becomes low level and Q653 turn on. The voltage of IC651 pin1 decreases low level and IC651 operation stop. (Output +20V and -20V fall.) When the horizontal and vertical Sync applies again, power supply circuit to operate with IC621 becomes “ON STATE”.
PAGE 180
INLET PWB PWE-566A SW/HV PWB PWE-571 POWER SWITCH AC AC T601 INLET AND FILTER DEGAUSSING COIL DEGAUSSING CONTROL POSISTOR’S AUTOMATIC RECTIFY AND SMOOTH POWER FACTOER CONTROLLER +230V +80.2V OUTPUT RECTIFY AND SMOOTH AUXILIARY POWER SUPPLY +14.5V -15.6V +8.5V GND F5.
PAGE 181
9. DYNAMIC CONVERGENCE CORRECTION CIRCUIT The dynamic convergence correction circuit consists of the digital convergence circuit(IC8U1 and IC8U2) and the DSP convergence correction circuit(IC501) and the output circuit(IC8P2, and IC8P1). 1) Digital Convergence Circuit The digital convergence circuit make three correction signals(4H and 4V). 4H :R-B(X) convergence can be adjusted. 4V :R-B(Y) convergence can be adjusted. These signals can change individually at 165 blocks(ROW:1-11,COLUMN:1-15) on the picture.
PAGE 182
3) Output Circuit The output circuit make two convergence correction currents flowing 4H and 4V coils which are constructed on the deflection yoke. These output circuits are similar to the other. The following description is 4V output circuit. The digital signals which are output from IC8U1 are converted to the analog signal(4V) at MR8U2 and input to IC8P2 through IC8W2.The signal(YSC) which is output from DSP(IC501) is changed DC level and swing at R8N2,R8N3 and R8N4 and then input to IC8P2.
PAGE 183
4 H.CONVER PARA T - 1V 5 H.CONVER SAW B BOTTOM HORIZONTAL 1V 6 H.CONVER PARA B - 1V 7 V.CONVER SAW T TOP VERTICAL 1V 8 V.CONVER PARA T - 1V 9 V.CONVER SAW B BOTTOM VERTICAL 1V 10 V.CONVER PARA B - 1V (Fig. 9.
PAGE 184
10. AUTO and MANUAL PURITY CORRECTION (GLOBALSYNC) CIRCUIT 1) SENSOR PART FP1370 has three sensors to correct poor purity. A) SENSOR OF EARTH MAGNETIC FIELD CIRCUIT B) SENSOR OF TEMPERATURE CIRCUIT C) SENSOR OF CRT BEAM CURRENT CIRCUIT 1-A) SENSOR OF EARTH MAGNETIC FIELD CIRCUIT EARTH MAGNETIC FIELD CORRECTION CIRCUIT compensates automatically for purity problem of the EAST,WEST,NORTH and SOUTH magnetic field. Magnetic sensor (IC4H1) is used in this circuit.
PAGE 185
1-B) SENSOR OF TEMPERATURE CIRCUIT Temperature Sensor (IC151) is used in this circuit.(on CONTROL PWB) When the surrounding temperature of the unit change, the voltage of IC151 out put pin (CNCL 16pin on VIDEO PWB) varies. This voltage is fed to the A/D converter in IC801 (pin50) pin16 Voltage (mV) 400 CNCL 1000 200 800 600 0 40 20 60 80 100 Temperature (℃) (Fig.10.
PAGE 186
2) PURITY CORRECTION PART 2-A) NORTH/SOUTH purity correction MPU controls output voltage by comparing the sensor voltage (IC801 pin48) with the reference voltage (IC801 pin49) and GLOBALSYNC OSD. The D/A converter (IC532 pin16) output center voltage is 2.5V and variable range is between 0V and +5V. The DC output current flows in the EMF (Earth Magnetic Field) coil. This current flows to the feedback resistor (R4J6) of IC4J1. This current is detected as voltage at the feedback resistor.
PAGE 187
11. USB CIRCUIT IC801 (MAIN MPU) uses as the I2 C-Bus master, and IC851 (USB MPU) uses as the I2 C-Bus slave. At the time of power on of the monitor, IC801 forwards the present value and the necessary early period data to IC851 through I2C-Bus (SCL, SDA). In the case that CN-USB and PC (USB HOST) are connecting with USB cable, the 5V from PC is input to IC851 pin27 through Q851, Q852. Then according to IC851 forwards these data to PC through D+/D-, the monitor is recognized as the human interface device.
PAGE 188
12. AUTO ADJUST CIRCUIT By detecting video signal, AutoAdjust function adjusts size and position. MPU has several standards of frequency, active ratio and so on. MPU compares measurement data and with their standards, and calculates adaptive size and position data and sets them. IC8M1 is video detecting IC. It measures following data. H.trace.time, H.disp.time, H.front.porch, H.back.porch V.total.time, V.disp.time, V.front.porch, V, back.
PAGE 189
REPLACEMENT PARTS LIST The components specified for Model FP1370(A) SYMBOL PART NO DESCRIPTION *** CRT & TUNER *** CRT 33022503 CRT M51LRY22X61 *** ICS *** IC151 IC401 IC421 IC471 IC481 IC4H3 IC4J1 IC4L1 IC501 IC510 IC511 IC513 IC532 IC571 IC591 IC592 IC5A1 IC5GA IC5W1 IC621 IC651 IC652 IC671 IC6V1 IC711 IC721 IC731 IC742 IC751 IC791 IC7A1 IC7F1 IC7G1 IC801 IC802 IC851 IC854 IC8A1 IC LM45CIM3X IC LA7876N IC BA14741F-E2 IC UPC7812AHF (REG) IC BA033FP-E2 IC BA10358 IC BA4558F-E2(OP-AMP) IC BA10324AF-E2
PAGE 190
SYMBOL PART NO IC8G1 IC8G2 IC8M1 IC8M2 IC8P1 IC8P2 IC8T1 IC8T2 IC8U1 IC8U2 IC8W2 37005277 37005349 37076420 370KE062 37011403 370EB067 370K5005 370K5006 37R56294 370E3438 370EB067 *** TRANSISTORS *** CR601 35599006 MQ571 35135002 Q101 35AB0313 Q102 35AB0313 Q103 35EB0238 Q104 35EB0238 Q411 35KB2498 Q421 35KB2498 Q422 35KB2498 Q423 35KB2498 Q4J1 350J5602 Q4J2 350C2022 Q4K1 350J5602 Q4K2 350C2022 Q4L1 350J5602 Q4L2 350C2022 Q4M1 350J5602 Q4M2 350C2022 Q4N1 350J5602 Q4N2 350C2022 Q4P1 35AB0313 Q4P2 35KB249
PAGE 191
SYMBOL PART NO Q571 Q572 Q581 Q5A1 Q5E1 Q5F1 Q5F2 Q5F3 Q5F4 Q5G1 Q5R1 Q5W1 Q5W2 Q5X1 Q5X2 Q621 Q622 Q623 Q624 Q625 Q651 Q652 Q653 Q671 Q672 Q673 Q682 Q6P1 Q6V1 Q711B Q711G Q711R Q721B Q721G Q721R Q722B Q722G Q722R Q723B Q723G Q723R Q732 Q734 Q735 Q741B Q741G Q741R Q771 35072612 35128000 35072612 35072720 35CB1113 35AB1596 35EB0212 35CB1113 35EB0212 35128034 35128009 35CB1113 35AB0313 350K4112 350K4112 350E3218 350J4817 35095270 35092400 35092400 35AB0011 35CB0012 35AB0011 35030000 350J5382 35EB0230 35CB0
PAGE 192
SYMBOL PART NO DESCRIPTION Q772 Q781 Q791 Q792 Q793 Q794 Q795 Q796 Q797 Q798 Q7A1 Q7A2 Q7E1 Q7E2 Q7E3 Q7G1 Q7G2 Q7G3 Q7G4 Q7G5 Q7G6 Q7K1 Q7K2 Q7K3 Q7Y1 Q7Y2 Q7Y3 Q7Y4 Q7Y5 Q7Y6 Q7Y7 Q7Y8 Q831 Q832 Q833 Q834 Q851 Q852 Q8A1 Q8A2 Q8A3 Q8A4 Q8A5 Q8A6 Q8M1B Q8M1G Q8M1R Q8R1 35CB1113 350J5205 35CB2385 35CB2385 35CB1113 35EB0232 35CB1113 35CB2385 35EB0230 35EB0230 35EB0232 35CB1113 35CB2393 35CB1113 35AB0313 35CB1113 35CB1113 35CB1113 35CB1113 35CB1113 35CB1113 350K4112 35EB0232 35CB1113 35AB1592 35CB2468 35AB
PAGE 193
SYMBOL PART NO DESCRIPTION Q951 Q981 Q982 Q983 Q984 Q985 Q987 35CB1113 35CB2491 350J5241 350A2001 35072752 35030012 350J5262 TR 2SC2412K-T146 R TR 2SC3906K-E2 TR 2SC2389S-TP R TR 2SA1038S-TP R TR 2SD1763A E TR 2SB1186A E TR 2SC4620 P-TV2 *** DIODES D2001 D2002 D401 D402 D421 D4H1 D4H2 D4P1 D541 D542 D551 D553 D561 D562 D591 D592 D593 D5A1 D5A2 D5E1 D5E2 D5E3 D5G1 D5G2 D5G3 D5G4 D5R1 D5R2 D5R3 D5R4 D5W1 D5X1 D601 D602 D603 D604 D622 D623 D624 *** 361K7822 36CB0213 361K7778 361K7778 360K1025 360K1025 3
PAGE 194
SYMBOL PART NO D625 D626 D627 D628 D629 D651 D653 D671 D672 D673 D6A1 D6E1 D6F1 D6G2 D6H1 D6K1 D6L1 D6M1 D6P1 D6P2 D6V1 D6V2 D6V3 D6V4 D6Y1 D6Y2 D6Y3 D711 D712 D713 D721B D721G D721R D722B D722G D722R D741B D741G D741R D771 D781 D782 D783 D784 D7E1 D7GA D7GF D7K1 361K7823 361K7823 36107858 361K7842 361K7823 361K7842 361K7174 36107844 361K7823 361K7823 36107835 36107841 36107729 36107832 36107832 361K7823 36107729 36107729 361K7523 361K7523 360K1025 360K1025 360K1025 360K1025 36107320 36107701 361K7842 36
PAGE 195
SYMBOL PART NO D8A1 D8M2B D8M2G D8M2R D8R2 D8R3 D8U1 D951 D981 D982 D984 LED111 LED112 LED113 MD4P1 MD4P2 MD701B MD701G MD701R MD702B MD702G MD702R MD711 MD7GE MD7GG ZD592 ZD5A1 ZD5E1 ZD5F1 ZD5G1 ZD5GA ZD5GC ZD5X1 ZD621 ZD622 ZD623 ZD651 ZD653 ZD671 ZD672 ZD6G1 ZD6H1 ZD6P1 ZD6V1 ZD6V2 ZD701 ZD702 ZD703 36CB0233 360K1025 360K1025 360K1025 36CB0054 36CB0054 36CB0233 360K1025 36CB0213 36CB0213 36CB0213 36801424 36801424 36801424 36CB0079 36CB0054 36CB0054 36CB0054 36CB0054 36CB0054 36CB0054 36CB0054 36CB007
PAGE 196
SYMBOL PART NO ZD704 ZD721 ZD852 ZD853 ZD854 ZD8A1 ZD8A2 ZD951 ZD981 360A0039 360A0060 360A0039 360A0039 360A0018 360A0039 360A0039 360A0039 360A0026 *** TRANSFORMERS *** T551 45804033 T561 47710028 T5R1 47105736 T601 46311124 T651 46305106 T6Y1 46316102 T981 45950005 DESCRIPTION DIODE MTZJ5.6B T-72 DIODE MTZJ9.1C T-72 DIODE MTZJ5.6B T-72 DIODE MTZJ5.6B T-72 DIODE MTZJ3.3B T-72 DIODE MTZJ5.6B T-72 DIODE MTZJ5.6B T-72 DIODE MTZJ5.6B T-72 DIODE MTZJ4.3A T-72 TRANS,H.DRAIVE TRANS,H.
PAGE 197
SYMBOL PART NO DESCRIPTION FL561 FL6T1 FL6T2 L561 L562 L5G1 L5G2 L5R1 L5R2 L601 L602 L621 L622 L6A1 L6E1 L6E2 L6F1 L6F2 L6H1 L6H2 L6K1 L6L1 L6M1 L6Y1 L711 L731 L732 L763 L791 L901B L901G L901R LC151 LC4H1 LC763 LC764 LC765 LC766 LC767 LC768 LC769 LC76A LC76E LC76F LC76G LC76H LC76K LC76M 616J9019 61062235 61062234 610G0342 46204008 610F3025 46205005 610G0233 610F3014 616K5076 616K5076 610E4001 610E4001 610G0335 610F3023 610G0322 610G0333 610G0333 610F3023 610G0335 610F3023 610G0333 610G0333 61099166 610
PAGE 198
SYMBOL PART NO LC76N LC76R LC851 LC852 LC853 LC854 LC901 LC902 LC903 MR8U1 MR8U2 MRC801 MRC802 R5R3 T571 616K6971 390J9028 616K6970 616K6970 616K6970 616K6971 616K6971 616K6971 616K6970 39032303 39032303 39040002 39040002 616J9019 60918114 DESCRIPTION NOISE FILTER TY2E103MCT FILTER ZJSC-R47-391TA NOISE FILTER TY2E101MCT NOISE FILTER TY2E101MCT NOISE FILTER TY2E101MCT NOISE FILTER TY2E103MCT NOISE FILTER TY2E103MCT NOISE FILTER TY2E103MCT NOISE FILTER TY2E101MCT R,NETWORK 8L 10K 1/50W R,NETWORK 8L 10K 1/
PAGE 199
SYMBOL PART NO DESCRIPTION *** APPEARANCE PARTS *** A3001 2E323932 CABINET FRONT ASSY A3002 2E322123 CABINET BACK A4001 25430552 CONTROL PANEL A4003 2E430783 REVOLVING STAND ASSY A5004 2E548061 CHASSIS BASE *** PRINTED & PACKING MATERIALS *** A7001 2E790461 NAME PLATE,INSTRUCTION A7501 2E790481 LABEL(CRA)(720MX) A8001 2E837641 CARTON BOX(CN921A) A8003 2E835891 FILLER(T).CARTON A8004 2E835901 FILLER(B).
PAGE 200
SYMBOL PART NO J8N4 J952 LC761B LC761G LC761R LC762B LC762G LC762R R101 R102 R103 R104 R105 R106 R111 R112 R113 R151 R2001 R2002 R401 R402 R403 R404 R405 R406 R411 R412 R413 R414 R421 R422 R423 R424 R425 R426 R427 R428 R429 R42A R42D R42E R4H1 R4H2 R4H5 R4H6 R4H7 R4H8 40AA3000 40AA1000 401J9820 401J9820 401J9820 401J9820 401J9820 401J9820 40AAD129 40AB3161 40AB3173 40AB3169 40AB3170 40AB3155 40AA3125 40AA3125 40AA3125 40AA3146 404K5109 40AB3224 40AA3181 40AC7301 40AB3199 40AB3183 40AAD189 40499440 40AB32
PAGE 201
SYMBOL PART NO DESCRIPTION R4H9 R4J1 R4J2 R4J6 R4J7 R4K1 R4K2 R4K6 R4K7 R4K8 R4K9 R4KE R4L1 R4L2 R4L6 R4L7 R4M1 R4M2 R4M6 R4M7 R4N1 R4N2 R4N6 R4N7 R4P1 R4P4 R4P5 R4P6 R4P7 R4P8 R4P9 R4PA R4PE R4PF R4PH R4R1 R4R2 R4R6 R4R7 R501 R502 R503 R504 R506 R507 R508 R509 R50A 404K5125 40AA3199 40AA3149 40372137 40AA3207 40AA3199 40AA3149 40371145 40AA3207 40AA3217 40AA3210 40AA2155 40AA3199 40AA3149 40372139 40AA3207 40AA3199 40AA3149 40372139 40AA3207 40AA3199 40AA3149 40372139 40AA3207 40AB3219 404C1740 40AA314
PAGE 202
SYMBOL PART NO R50C R50E R50G R50H R50J R50K R50L R50M R50P R510 R511 R512 R513 R514 R515 R516 R517 R518 R519 R51A R51F R51G R51P R51R R51W R520 R521 R522 R523 R524 R525 R526 R527 R528 R529 R52A R52C R52E R52F R52H R531 R532 R533 R53E R53F R540 R541 R542 40AB3182 40AB3210 40AB3197 40AB3199 40AA3221 40AB3187 40AB3215 40AB3215 40AA3197 40AA1151 40AA3245 40AA3173 40AA3189 40AA3221 40AA2165 40AA3173 40AA3173 40AA3190 40AA3193 40AA3149 40AA3190 40AA3169 404K5125 404K5133 40AA3189 40AA3190 40AA3197 40AA3149 40
PAGE 203
SYMBOL PART NO DESCRIPTION R543 R544 R545 R546 R548 R549 R54A R556 R557 R558 R559 R55A R55E R55K R561 R562 R56A R56C R56E R56F R571 R573 R574 R575 R576 R577 R578 R579 R57A R57C R57E R57F R57J R57K R57L R57M R57N R57P R57T R57X R57Y R581 R582 R583 R584 R592 R593 R595 40AA3173 40AA3173 40AB3197 40AB3197 40AA3197 40AA3208 40AA3173 40AA3149 404J9510 40AA3125 40371133 40399098 40AA3197 401J9820 40371125 40373127 40AB3211 40AB3199 40AA3197 40AA3205 40383028 40AA1239 40AA1239 40AA1239 40AA1239 40AA1239 40AA123
PAGE 204
SYMBOL PART NO R596 R597 R598 R599 R59A R59C R59E R59F R59G R59J R59K R59L R59M R59N R59P R59R R59T R59W R5A1 R5A3 R5A4 R5A5 R5A6 R5A7 R5A8 R5A9 R5AC R5AE R5E1 R5E2 R5E3 R5E4 R5E5 R5F1 R5F2 R5F3 R5F4 R5F5 R5F6 R5F7 R5F8 R5G1 R5G2 R5G3 R5GA R5GC R5GE R5GF 40AA1213 40AA1197 40AA3209 40AB3233 40AB3224 40AB3206 40AB3205 40AA3199 40AB3185 40AA3218 40AA3191 40AA3197 40AB3200 404K5133 40AB3201 40AB5223 40AB3175 40AA3197 404K5125 40AA3201 40AB3229 40AA3197 40AA3197 40AA3191 40AA3239 404J9509 40AA3191 40371221 40
PAGE 205
SYMBOL PART NO R5P1 R5P2 R5R1 R5R2 R5T1 R5T2 R5U1 R5U2 R5U3 R5W1 R5W2 R5W3 R5W6 R5W7 R5W8 R5W9 R5X1 R5X2 R5X3 R5X4 R5X5 R5Y1 R602 R603 R604 R605 R606 R621 R622 R623 R624 R625 R626 R627 R628 R629 R630 R631 R632 R633 R634 R635 R636 R638 R639 R640 R641 R642 40AA2139 40AA2141 40224137 40224137 401K5717 404C1718 40AB3183 40AB3219 40AB1231 40AA3211 40AA3201 40AA3197 40AA3214 40AA3213 40AB3180 40AA3197 404K5125 40AA2199 40AA3221 40AB3226 40AB3201 40AA3197 40299104 40AA3197 40372143 40299181 40299104 40AA3169 40
PAGE 206
SYMBOL PART NO R651 R652 R653 R655 R656 R657 R658 R659 R660 R662 R663 R664 R665 R666 R671 R672 R673 R674 R675 R676 R677 R678 R694 R695 R696 R697 R6A1 R6E1 R6F1 R6G1 R6K1 R6K2 R6L1 R6L2 R6M2 R6P1 R6P2 R6T1 R6V1 R6V2 R6V3 R6V4 R6V5 R6V6 R6V7 R6V8 R6V9 R6W0 401K5643 40AA3181 40AA3181 40371209 40AB3185 40AA3149 401K5697 40372139 40372207 401C6665 40AB3213 40AB3193 40AA3201 401C6665 40373109 40AA3189 40AA3169 40373187 40AA3177 401K5671 40371199 40AA3219 404C1745 404C1745 40AA3187 40AA3219 40371221 40372199 40
PAGE 207
SYMBOL PART NO R6W1 R6W2 R6W3 R701B R701G R701R R702B R702G R702R R703B R703G R703R R704B R704G R704R R709 R70A R70E R70F R712 R713 R714 R716B R716G R716R R717B R717G R717R R718B R718G R718R R719B R719G R719R R71A R71E R71F R71G R71H R71K R721B R721G R721R R722B R722G R722R R723B R723G 401K5689 404C1715 401K5663 40AB3153 40AB3153 40AB3153 40AB3153 40AB3153 40AB3153 40AB3153 40AB3153 40AB3153 40AB3153 40AB3153 40AB3153 40AA3175 40AA3143 40AA3175 40AA3143 40AA3149 40AB3199 40AB3177 40AAD165 40AAD165 40AAD1
PAGE 208
SYMBOL PART NO R723R R724B R724G R724R R725B R725G R725R R726B R726G R726R R727B R727G R727R R728 R72E R72F R72G R72HB R72HG R72HR R72KB R72KG R72KR R731 R732 R733 R734 R736B R736G R736R R738 R739 R73A R73E R73F R73G R73H R73J R73K R73WB R73WG R73WR R73XB R73XG R73XR R741B R741G R741R 40AB3171 40AB3151 40AB3151 40AB3151 40AB3159 40AB3159 40AB3159 40AA3149 40AA3149 40AA3149 40AA3149 40AA3149 40AA3149 40AAD163 40AA3173 40AA3173 40AA3173 40AB3159 40AB3159 40AB3159 40AA3149 40AA3149 40AA3149 40AA3149 40AA314
PAGE 209
SYMBOL PART NO R742B R742G R742R R743B R743G R743R R744B R744G R744R R745B R745G R745R R746B R746G R746R R747B R747G R747R R748B R748G R748R R749B R749G R749R R74AB R74AG R74AR R74EB R74EG R74ER R74FB R74FG R74FR R74GB R74GG R74GR R751 R752 R753 R771 R772 R773 R774 R775 R781 R782 R783 R784 40AAD213 40AAD213 40AAD213 40AB3233 40AB3233 40AB3233 40AB3227 40AB3227 40AB3227 40AA3157 40AA3157 40AA3157 40AB3221 40AB3221 40AB3221 40AA3197 40AA3197 40AA3197 40AA3185 40AA3185 40AA3185 40AB3219 40AB3219 40AB3219 40
PAGE 210
SYMBOL PART NO R785 R786 R787 R791 R792 R793 R794 R795B R795G R795R R79A R79E R79F R79G R79H R79K R79L R79M R79N R79P R79R R79T R79U R79W R7A1 R7A2 R7A3 R7A7 R7A8 R7A9 R7AG R7AH R7AK R7AL R7AM R7E2 R7E3 R7E4 R7E5 R7E6 R7E7 R7F1 R7F2 R7F5 R7G1 R7G2 R7G3 R7G4 40AA3242 40AA3242 40AA3233 40AB3173 40AA3149 40AA3149 40AA3157 40AA3157 40AA3157 40AA3157 40AA3181 40AA3197 40AA3187 40AA3173 40AA3197 40AA3213 40AA3189 40AA3197 40AA3205 40AA3213 40AA3213 40AA3197 40AA3197 40AA3181 40AA3173 40AB3187 40AB3181 40AA3173
PAGE 211
SYMBOL PART NO DESCRIPTION R7G6 R7G7 R7G8 R7G9 R7GA R7GE R7GF R7GG R7GH R7GJ R7GK R7GL R7GM R7GN R7GP R7GR R7GT R7GW R7GX R7GY R7K1 R7K2 R7K3 R7K4 R7K5 R7Y1 R7Y2 R7Y3 R7Y4 R7Y5 R7Y6 R7Y7 R7Y8 R7Y9 R7YA R7YE R7YF R801 R802 R803 R804 R805 R806 R807 R808 R809 R80A R80E 40AB3229 40AA3221 40AA3199 40AB3185 40AA3209 40AA3209 40AA3185 40AA3181 40AA3227 40AA3199 40AB3229 40AB3185 40AA3199 40AA3221 40AA3209 40AA3209 40AA3185 40AA3181 40AA3227 40AA3199 40AA3192 40AAD211 40AA3197 40AA3000 40AA3197 40AA3233 40AA316
PAGE 212
SYMBOL PART NO R80F R80H R80J R80K R810 R811 R812 R813 R814 R815 R818 R819 R821 R822 R823 R826 R827 R82A R831 R832 R852 R855 R857 R859 R85A R85E R85F R85H R85K R85L R85M R85N R8A1 R8A2 R8A3 R8A4 R8A5 R8A6 R8A7 R8A8 R8A9 R8AA R8AE R8AF R8AH R8AJ R8GE R8M1B 40AA3000 40AA3000 40AA3173 40AA3173 40AA3173 40AA3173 40AA3000 40AA3125 40AA3125 40AA3125 40AA3173 40AA3173 40AA3000 40AA3173 40AA3207 40AA3205 40AA3000 40AA3000 40AA3173 40AA3189 40AA3177 40AA3209 40AA3209 40AA3221 40AA3167 40AA3000 40AA3000 40AAD149 4
PAGE 213
SYMBOL PART NO R8M1G R8M1R R8M2B R8M2G R8M2R R8M4B R8M4G R8M4R R8M5 R8M6 R8M7 R8M8 R8M9 R8MA R8MC R8ME R8MFB R8MFG R8MFR R8MH R8N2 R8N3 R8N4 R8NT R8NW R8NX R8P2 R8P3 R8P4 R8P5 R8P6 R8P8 R8P9 R8PA R8PE R8PG R8PH R8PM R8PN R8PP R8PR R8PT R8R1 R8R2 R8R5 R8R6 R8R7 R8R8 40AA3161 40AA3161 40AA2177 40AA2177 40AA2177 40AA3153 40AA3153 40AA3153 40AA3149 40AA3149 40AA3149 40AA3149 40AA3149 40AA3245 40AB3179 40AB3200 40AA2161 40AA2161 40AA2161 40AA3173 40AB3164 40AB3212 40AB3189 40AA3173 40AA3000 40AA3000 40AB3163
PAGE 214
SYMBOL PART NO R8U1 R8U2 R8U3 R8U4 R8U5 R8U6 R8U7 R8U8 R8U9 R8UA R8UF R8UG R8UH R8W3 R8W4 R8W5 R8W6 R8W7 R8W8 R8W9 R8WA R8WE R8WF R8X3 R8X4 R901B R901G R901R R902B R902G R902R R903 R904 R905 R951 R952 R953 R983 R984 R985 R986 R989 R990 R991 R992 R993 R994 R995 40AA3137 40AA3137 40AA3185 40AA3181 40AA3197 40AA3197 40AA3197 40AA3197 40AA3197 40AA3197 40AA3173 40AA3149 40AA3149 40AA3137 40AA3137 40AA3177 40AA3177 40AA3177 40AA3177 40AA3177 40AA3177 40AA3177 40AA3177 40AA3000 40AA3000 40AA3149 40AA3149 40AA3
PAGE 215
SYMBOL PART NO *** CAPACITORS *** C151 42AA2744 C153 42AA2744 C2001 430C8715 C2002 430C8519 C401 430C8722 C402 42AA2744 C403 430C8721 C404 430C8721 C405 430C8722 C406 42AA2744 C407 428D4417 C421 42AA2744 C422 42AA2744 C423 427A7066 C424 42CA1458 C425 42CA1446 C426 42CA1450 C427 430C8522 C428 430C8522 C429 42CA1424 C471 42AA2726 C472 430C8711 C473 430C8711 C481 430B9041 C482 42AA2744 C483 430C8423 C4H1 430B9041 C4H2 421D6009 C4H3 430C8711 C4H7 430C8711 C4J4 42AA2744 C4J6 42AA2744 C4J8 42AA2744 C4K1 42AA274
PAGE 216
SYMBOL PART NO C509 C510 C511 C512 C513 C514 C515 C516 C517 C518 C519 C51A C520 C522 C523 C524 C52A C52C C52E C52G C52J C52K C52L C52M C52N C52P C52T C532 C533 C54A C552 C554 C561 C562 C56A C56C C56E C571 C573 C574 C575 C576 C577 C578 C579 C57A C57C C57E 430B9041 427F4669 430C8423 42AA2744 42AA1521 42AA2744 430C8419 42AA2744 430C8419 42AA2744 42AA2744 42AA2744 42AA1521 42AA1521 42AA1521 42AA2744 42AA2744 430B9041 42AA2744 42AA2744 430B9041 42AA2744 42AA2744 430B9041 42AA2744 430B9041 42AA2744 42AA2744 43
PAGE 217
SYMBOL PART NO C57F C57H C57J C57K C57M C57N C57P C57R C57T C57W C57X C581 C582 C591 C592 C593 C595 C596 C597 C598 C59C C59E C59F C59H C59L C5A1 C5A2 C5A3 C5A4 C5A5 C5A6 C5A7 C5A8 C5A9 C5AC C5E1 C5E2 C5E3 C5F1 C5F2 C5F3 C5F4 C5F5 C5G1 C5G2 C5G3 C5G5 C5GA 42AA1538 42AA1538 42AA1538 42AA1538 42AA1538 430C6537 430C6582 42816349 430B6041 430F1113 42AA1538 430C6520 433A4026 42AA2744 430B9553 420C9567 427F4617 430C6582 430B6041 42CA1454 42AA2744 42AA2744 430B6041 430C6551 430C6582 42AA2744 42AA2744 433A7046 42
PAGE 218
SYMBOL PART NO C5GE C5GF C5GH C5GK C5P1 C5P2 C5R1 C5R2 C5R3 C5R4 C5T2 C5U1 C5W2 C5W4 C5W5 C5W6 C5W7 C5W8 C5X1 C5X2 C5X3 C607 C608 C609 C610 C611 C621 C622 C623 C624 C625 C651 C652 C653 C654 C655 C656 C658 C659 C660 C671 C672 C673 C674 C6A1 C6A2 C6E1 C6E2 42AA2726 430B6028 430C6581 42AA2744 430B9041 42AA2744 4309J196 42898011 42826301 42703464 427F4625 427F4625 42AA1538 430B6062 427F4617 42CA1452 430B6028 42AA2744 430C8152 430C6631 42AA2726 42AA2721 42060330 43109896 43109896 428D0225 430C9502 42899196 43
PAGE 219
SYMBOL PART NO C6E3 C6F1 C6F2 C6F3 C6G2 C6H1 C6H2 C6K1 C6K2 C6L1 C6L2 C6L4 C6M1 C6M2 C6M4 C6P1 C6P2 C6T1 C6T2 C6T3 C6T4 C6V1 C6V2 C6V3 C6V4 C6Y1 C6Y2 C701B C701G C701R C702B C702G C702R C703B C703G C703R C704B C704G C704R C705 C706 C707 C708 C709 C711B C711G C711R C712B 4302J104 4302J047 4302J047 430C6554 4302J047 4302J047 430C6554 430B9020 430C6535 430CH627 430B6056 420J8061 430CH627 430B6056 420J8061 430C6601 421C3479 42826201 420EJ013 420EJ013 42826201 430C8523 421C3479 421C3479 421C3479 42845181 4283
PAGE 220
SYMBOL PART NO C712G C712R C713B C713G C713R C714B C714G C714R C715 C716 C717 C718 C71AB C71AG C71AR C71E C71FB C71FG C71FR C721B C721G C721R C722B C722G C722R C723B C723G C723R C724 C725 C726 C727 C728 C729B C729G C729R C72AB C72AG C72AR C72EB C72EG C72ER C72F C731 C731A C732B C732G C732R 42AA2726 42AA2726 430J9184 430J9184 430J9184 42AA2744 42AA2744 42AA2744 430C6537 42AA2744 430C0244 42AA2744 42AA2744 42AA2744 42AA2744 42AA2744 430C8417 430C8417 430C8417 42AA1538 42AA1538 42AA1538 42CA1448 42CA1448 42
PAGE 221
SYMBOL PART NO C733B C733G C733R C735 C735A C735E C738 C739 C73A C73E C73F C73H C741B C741G C741R C742B C742G C742R C743B C743G C743R C744B C744G C744R C747 C748 C751 C752 C764 C765 C766 C771 C772 C773 C781 C783 C791 C792 C793 C794 C795 C796 C797 C79A C79E C79G C79H C7A1 42AA2744 42AA2744 42AA2744 430J9184 42AA2744 42AA2744 42AA2744 42AA2744 430C0244 42AA2744 430B8179 430B8179 430B9552 430B9552 430B9552 42AA1521 42AA1521 42AA1521 428D0093 428D0093 428D0093 427F4673 427F4673 427F4673 430C8355 42AA2744 42A
PAGE 222
SYMBOL PART NO C7A2 C7A3 C7A4 C7A5 C7A8 C7A9 C7AA C7AE C7AG C7E1 C7E3 C7E4 C7E7 C7F1 C7F2 C7F3 C7G1 C7G2 C7G3 C7G5 C7G6 C7GA C7GE C7GF C7GG C7GH C7GJ C7GK C7K1 C801 C802 C808 C809 C811 C814 C816 C817 C818 C852 C853 C854 C855 C857 C85A C85E C8A1 C8A2 C8G3 430C0278 428B3511 430C0278 430C0275 42CA1448 42AA2744 430J9184 42CA1440 433A6520 430C6586 430C8417 428D0097 430C6551 430C8417 42AA2744 42AA2744 42AA2744 42AA1538 42AA1538 42AA2744 42AA2744 42CA1464 42AA2726 42CA1436 42CA1464 42AA2726 42CA1436 42AA2744 42
PAGE 223
SYMBOL PART NO DESCRIPTION C8G4 C8G6 C8G7 C8G8 C8G9 C8M1B C8M1G C8M1R C8M2 C8M3 C8M4 C8M5 C8M6 C8M7 C8M9 C8MA C8MF C8N9 C8P1 C8P2 C8P3 C8P4 C8P5 C8P6 C8P7 C8P8 C8P9 C8PA C8PC C8R1 C8T3 C8T4 C8T5 C8T6 C8UE C8W1 C8W2 C8W6 C8W7 C8W9 C8WA C8X1 C8X2 C901 C902 C903 C904 C905 430C8417 430B6028 42AA2744 42AA2744 42AA2744 42AA2744 42AA2744 42AA2744 42AA2744 42AA2744 42AA2744 42CA1424 42CA1424 430B6028 42AA2744 430C8417 430B6028 42AA2744 42CA1444 42CA1444 42AA2744 42AA2744 430B6042 430B6042 42AA2744 42AA2744 42AA
PAGE 224
SYMBOL PART NO C958 C959 C983 C984 C985 C986 C987 C989 433A4033 42AA2726 428D4317 430C6621 420C9563 430C6582 430B9098 423E2111 DESCRIPTION C,ELEC 25V 10UF C,CERAMIC 50V 0.01UF C,METAL FILM 100V 0.
PAGE 225
REPLACEMENT PARTS LIST The components specified for Model FP1370(B) SYMBOL PART NO DESCRIPTION *** CRT & TUNER *** CRT 33022503 CRT M51LRY22X61 *** ICS *** IC151 IC401 IC421 IC471 IC481 IC4H3 IC4J1 IC4L1 IC501 IC510 IC511 IC513 IC532 IC571 IC591 IC592 IC5A1 IC5GA IC5W1 IC621 IC651 IC652 IC671 IC6V1 IC711 IC721 IC731 IC742 IC751 IC791 IC7A1 IC7F1 IC7G1 IC801 IC802 IC851 IC854 IC8A1 IC LM45CIM3X IC LA7876N IC BA14741F-E2 IC UPC7812AHF (REG) IC BA033FP-E2 IC BA10358 IC BA4558F-E2(OP-AMP) IC BA10324AF-E2
PAGE 226
SYMBOL PART NO IC8G1 IC8G2 IC8M1 IC8M2 IC8P1 IC8P2 IC8T1 IC8T2 IC8U1 IC8U2 IC8W2 37005277 37005349 37076420 370KE062 37011403 370EB067 370K5005 370K5006 37R56294 370E3438 370EB067 *** TRANSISTORS *** CR601 35599006 MQ571 35135002 Q101 35AB0313 Q102 35AB0313 Q103 35EB0238 Q104 35EB0238 Q411 35KB2498 Q421 35KB2498 Q422 35KB2498 Q423 35KB2498 Q4J1 350J5602 Q4J2 350C2022 Q4K1 350J5602 Q4K2 350C2022 Q4L1 350J5602 Q4L2 350C2022 Q4M1 350J5602 Q4M2 350C2022 Q4N1 350J5602 Q4N2 350C2022 Q4P1 35AB0313 Q4P2 35KB249
PAGE 227
SYMBOL PART NO Q571 Q572 Q581 Q5A1 Q5E1 Q5F1 Q5F2 Q5F3 Q5F4 Q5G1 Q5R1 Q5W1 Q5W2 Q5X1 Q5X2 Q621 Q622 Q623 Q624 Q625 Q651 Q652 Q653 Q671 Q672 Q673 Q682 Q6P1 Q6V1 Q711B Q711G Q711R Q722B Q722G Q722R Q732 Q734 Q735 Q741B Q741G Q741R Q771 Q772 Q781 Q791 Q792 Q793 Q794 35072612 35128000 35072612 35072720 35CB1113 35AB1596 35EB0212 35CB1113 35EB0212 35128034 35128009 35CB1113 35AB0313 350K4112 350K4112 350E3218 350J4817 35095270 35092400 35092400 35AB0011 35CB0012 35AB0011 35030000 350J5382 35EB0230 35CB0012 35
PAGE 228
SYMBOL PART NO Q795 Q796 Q797 Q798 Q7A1 Q7A2 Q7E1 Q7E2 Q7E3 Q7G1 Q7G2 Q7G3 Q7G4 Q7G5 Q7G6 Q7K1 Q7K2 Q7K3 Q7Y1 Q7Y2 Q7Y3 Q7Y4 Q7Y5 Q7Y6 Q7Y7 Q7Y8 Q831 Q832 Q833 Q834 Q851 Q852 Q8A1 Q8A2 Q8A3 Q8A4 Q8A5 Q8A6 Q8M1B Q8M1G Q8M1R Q8R1 Q951 Q981 Q982 Q983 Q984 Q985 35CB1113 35CB2385 35EB0230 35EB0230 35EB0232 35CB1113 35CB2393 35CB1113 35AB0313 35CB1113 35CB1113 35CB1113 35CB1113 35CB1113 35CB1113 350K4112 35EB0232 35CB1113 35AB1592 35CB2468 35AB1592 35CB2468 35AB1592 35CB2468 35AB1592 35CB2468 35EB0230 35EB0230
PAGE 229
SYMBOL PART NO DESCRIPTION Q987 350J5262 TR 2SC4620 P-TV2 *** DIODES D2001 D2002 D401 D402 D421 D4H1 D4H2 D4P1 D541 D542 D551 D553 D561 D562 D591 D592 D593 D5A1 D5A2 D5E1 D5E2 D5E3 D5G1 D5G2 D5G3 D5G4 D5R1 D5R2 D5R3 D5R4 D5W1 D5X1 D601 D602 D603 D604 D622 D623 D624 D625 D626 D627 D628 D629 D651 *** 361K7822 36CB0213 361K7778 361K7778 360K1025 360K1025 360K1025 36CB0213 360K1025 360K1025 36107771 36107775 36107846 36108250 361K7778 361K7778 360K1025 361K8252 361K8252 361K7777 361K7777 360K1025 360K102
PAGE 230
SYMBOL PART NO D653 D671 D672 D673 D6A1 D6E1 D6F1 D6G2 D6H1 D6K1 D6L1 D6M1 D6P1 D6P2 D6V1 D6V2 D6V3 D6V4 D6Y1 D6Y2 D6Y3 D711 D712 D713 D721B D721G D721R D722B D722G D722R D741B D741G D741R D771 D781 D782 D783 D784 D7E1 D7GA D7GF D7K1 D8A1 D8M2B D8M2G D8M2R D8R2 D8R3 361K7174 36107844 361K7823 361K7823 36107835 36107841 36107729 36107832 36107832 361K7823 36107729 36107729 361K7523 361K7523 360K1025 360K1025 360K1025 360K1025 36107320 36107701 361K7842 360K1025 360K1025 360K1025 36CB0072 36CB0072 36CB0072
PAGE 231
SYMBOL PART NO D8U1 D951 D981 D982 D984 LED111 LED112 LED113 MD4P1 MD4P2 MD701B MD701G MD701R MD702B MD702G MD702R MD711 MD7GE MD7GG ZD592 ZD5A1 ZD5E1 ZD5F1 ZD5G1 ZD5GA ZD5GC ZD5X1 ZD621 ZD622 ZD623 ZD651 ZD653 ZD671 ZD672 ZD6G1 ZD6H1 ZD6P1 ZD6V1 ZD6V2 ZD701 ZD702 ZD703 ZD704 ZD721 ZD852 ZD853 ZD854 ZD8A1 36CB0233 360K1025 36CB0213 36CB0213 36CB0213 36801424 36801424 36801424 36CB0079 36CB0054 36CB0054 36CB0054 36CB0054 36CB0054 36CB0054 36CB0054 36CB0079 36CB0079 36CB0079 360A0055 360A0119 360A0039 360A
PAGE 232
SYMBOL PART NO ZD8A2 ZD951 ZD981 360A0039 360A0039 360A0026 *** TRANSFORMERS *** T551 45804033 T561 47710028 T5R1 47105736 T601 46311124 T651 46305106 T6Y1 46316102 T981 45950005 DESCRIPTION DIODE MTZJ5.6B T-72 DIODE MTZJ5.6B T-72 DIODE MTZJ4.3A T-72 TRANS,H.DRAIVE TRANS,H.OUTPUT FBT SWITCHING TRANS TRANS,SWITCHING (EER28) SWITCHING TRANS D.F.TRANS(W515K) *** VARIABLE RESISTORS *** VR581 410G1157 R,VARIABLE B1.
PAGE 233
SYMBOL PART NO DESCRIPTION L5G2 L5R1 L5R2 L601 L602 L621 L622 L6A1 L6E1 L6E2 L6F1 L6F2 L6H1 L6H2 L6K1 L6L1 L6M1 L6Y1 L711 L731 L732 L763 L791 L901B L901G L901R LC151 LC4H1 LC763 LC764 LC765 LC766 LC767 LC768 LC769 LC76A LC76E LC76F LC76G LC76H LC76K LC76M LC76N LC76R LC851 LC852 LC853 LC854 46205005 610G0233 610F3014 616K5076 616K5076 610E4001 610E4001 610G0335 610F3023 610G0322 610G0333 610G0333 610F3023 610G0335 610F3023 610G0333 610G0333 61099166 610E1729 610G0111 610G0111 610F3025 610E1725 610F6505
PAGE 234
SYMBOL PART NO LC901 LC902 LC903 MR8U1 MR8U2 MRC801 MRC802 R5R3 T571 616K6971 616K6971 616K6970 39032303 39032303 39040002 39040002 616J9019 60918114 DESCRIPTION NOISE FILTER TY2E103MCT NOISE FILTER TY2E103MCT NOISE FILTER TY2E101MCT R,NETWORK 8L 10K 1/50W R,NETWORK 8L 10K 1/50W RC,NETWORK 10K 1K 0.01UF RC,NETWORK 10K 1K 0.01UF FERAITE BEADS HF55BTL COIL,VARIABLE LIN.
PAGE 235
SYMBOL PART NO DESCRIPTION *** PRINTED & PACKING MATERIALS *** A7001 2E790471 NAME PLATE,INSTRUCTION A7002 2E790821 LABEL(ESCUTCHEON) A7503 2E785131 LABEL(PTB) A8001 2E837651 CARTON BOX(CN921B/R) A8003 2E835891 FILLER(T).CARTON A8004 2E835901 FILLER(B).CARTON A8005 2E836001 PLATE,PULL A8007 2E833831 SHEET PROTECTION CDROM 68830763 FP950/1350 CD-ROM VER1.
PAGE 236
SYMBOL PART NO LC762R R101 R102 R103 R104 R105 R106 R111 R112 R113 R151 R2001 R2002 R401 R402 R403 R404 R405 R406 R411 R412 R413 R414 R421 R422 R423 R424 R425 R426 R427 R428 R429 R42A R42D R42E R4H1 R4H2 R4H5 R4H6 R4H7 R4H8 R4H9 R4J1 R4J2 R4J6 R4J7 R4K1 R4K2 401J9820 40AAD129 40AB3161 40AB3173 40AB3169 40AB3170 40AB3155 40AA3125 40AA3125 40AA3125 40AA3146 404K5109 40AB3224 40AA3181 40AC7301 40AB3199 40AB3183 40AAD189 40499440 40AB3211 40AA3159 40AB3208 40AA2165 40AA3197 40AA3197 40AA3197 40AA3197 40AB319
PAGE 237
SYMBOL PART NO DESCRIPTION R4K6 R4K7 R4K8 R4K9 R4KE R4L1 R4L2 R4L6 R4L7 R4M1 R4M2 R4M6 R4M7 R4N1 R4N2 R4N6 R4N7 R4P1 R4P4 R4P5 R4P6 R4P7 R4P8 R4P9 R4PA R4PE R4PF R4PH R4R1 R4R2 R4R6 R4R7 R501 R502 R503 R504 R506 R507 R508 R509 R50A R50C R50E R50G R50H R50J R50K R50L 40371145 40AA3207 40AA3217 40AA3210 40AA2155 40AA3199 40AA3149 40372139 40AA3207 40AA3199 40AA3149 40372139 40AA3207 40AA3199 40AA3149 40372139 40AA3207 40AB3219 404C1740 40AA3149 40AA3000 40AA3197 404J9476 404C1745 40AB3225 40AB3203 40AB321
PAGE 238
SYMBOL PART NO R50M R50P R510 R511 R512 R513 R514 R515 R516 R517 R518 R519 R51A R51F R51G R51P R51R R51W R520 R521 R522 R523 R524 R525 R526 R527 R528 R529 R52A R52C R52E R52F R52H R531 R532 R533 R53E R53F R540 R541 R542 R543 R544 R545 R546 R548 R549 R54A 40AB3215 40AA3197 40AA1151 40AA3245 40AA3173 40AA3189 40AA3221 40AA2165 40AA3173 40AA3173 40AA3190 40AA3193 40AA3149 40AA3190 40AA3169 404K5125 404K5133 40AA3189 40AA3190 40AA3197 40AA3149 40AA3149 40AA3149 40AA3197 40AA3173 40AA3173 40AA3197 40AA3208 40
PAGE 239
SYMBOL PART NO DESCRIPTION R556 R557 R558 R559 R55A R55E R55K R561 R562 R56A R56C R56E R56F R571 R573 R574 R575 R576 R577 R578 R579 R57A R57C R57E R57F R57J R57K R57L R57M R57N R57P R57T R57X R57Y R581 R582 R583 R584 R592 R593 R595 R596 R597 R598 R599 R59A R59C R59E 40AA3149 404J9510 40AA3125 40371133 40399098 40AA3197 401J9820 40371125 40373127 40AB3211 40AB3199 40AA3197 40AA3205 40383028 40AA1239 40AA1239 40AA1239 40AA1239 40AA1239 40AA1239 40AA3149 40AA3149 40AA3149 40AA3149 40AA3149 40AA3149 4037314
PAGE 240
SYMBOL PART NO R59F R59G R59J R59K R59L R59M R59N R59P R59R R59T R59W R5A1 R5A3 R5A4 R5A5 R5A6 R5A7 R5A8 R5A9 R5AC R5AE R5E1 R5E2 R5E3 R5E4 R5E5 R5F1 R5F2 R5F3 R5F4 R5F5 R5F6 R5F7 R5F8 R5G1 R5G2 R5G3 R5GA R5GC R5GE R5GF R5P1 R5P2 R5R1 R5R2 R5T1 R5T2 R5U1 40AA3199 40AB3185 40AA3218 40AA3191 40AA3197 40AB3200 404K5133 40AB3201 40AB5223 40AB3175 40AA3197 404K5125 40AA3201 40AB3229 40AA3197 40AA3197 40AA3191 40AA3239 404J9509 40AA3191 40371221 404J9510 40AA3179 40371187 40AA3000 40AA3155 40371339 401G6191 40
PAGE 241
SYMBOL PART NO R5U2 R5U3 R5W1 R5W2 R5W3 R5W6 R5W7 R5W8 R5W9 R5X1 R5X2 R5X3 R5X4 R5X5 R5Y1 R602 R603 R604 R605 R606 R621 R622 R623 R624 R625 R626 R627 R628 R629 R630 R631 R632 R633 R634 R635 R636 R638 R639 R640 R641 R642 R651 R652 R653 R655 R656 R657 R658 40AB3219 40AB1231 40AA3211 40AA3201 40AA3197 40AA3214 40AA3213 40AB3180 40AA3197 404K5125 40AA2199 40AA3221 40AB3226 40AB3201 40AA3197 40299104 40AA3197 40372143 40299181 40299104 40AA3169 40371103 40371337 40AB3149 40499462 404C1689 404C1745 404C1745 40
PAGE 242
SYMBOL PART NO R659 R660 R662 R663 R664 R665 R666 R671 R672 R673 R674 R675 R676 R677 R678 R694 R695 R696 R697 R6A1 R6E1 R6F1 R6G1 R6K1 R6K2 R6L1 R6L2 R6M2 R6P1 R6P2 R6T1 R6V1 R6V2 R6V3 R6V4 R6V5 R6V6 R6V7 R6V8 R6V9 R6W0 R6W1 R6W2 R6W3 R701B R701G R701R R702B 40372139 40372207 401C6665 40AB3213 40AB3193 40AA3201 401C6665 40373109 40AA3189 40AA3169 40373187 40AA3177 401K5671 40371199 40AA3219 404C1745 404C1745 40AA3187 40AA3219 40371221 40372199 40499508 40499507 404E1329 401K5669 40372167 401G6125 401G612
PAGE 243
SYMBOL PART NO R702G R702R R703B R703G R703R R704B R704G R704R R709 R70A R70E R70F R712 R713 R714 R716B R716G R716R R717B R717G R717R R718B R718G R718R R719B R719G R719R R71A R71E R71F R71G R71H R71K R721B R721G R721R R722B R722G R722R R723B R723G R723R R724B R724G R724R R726B R726G R726R 40AB3153 40AB3153 40AB3153 40AB3153 40AB3153 40AB3153 40AB3153 40AB3153 40AA3175 40AA3143 40AA3175 40AA3143 40AA3149 40AB3199 40AB3177 40AAD165 40AAD165 40AAD165 40AA3151 40AA3151 40AA3151 40AAD159 40AAD159 40AAD159 40A
PAGE 244
SYMBOL PART NO R728 R72F R731 R732 R733 R734 R736B R736G R736R R738 R739 R73A R73E R73F R73G R73H R73J R73K R73WB R73WG R73WR R73XB R73XG R73XR R741B R741G R741R R742B R742G R742R R743B R743G R743R R744B R744G R744R R745B R745G R745R R746B R746G R746R R747B R747G R747R R748B R748G R748R 40AAD163 40AA3173 40AA3149 40AA3149 40AA3149 40AA3149 40AA3143 40AA3141 40AA3143 40AA3169 40AA3181 40AA3173 40AB3191 40AB3183 40AB3205 40AA3173 40AB3191 40AB3183 40AA3137 40AA3137 40AA3137 40AA3137 40AA3137 40AA3137 401K5
PAGE 245
SYMBOL PART NO R749B R749G R749R R74AB R74AG R74AR R74EB R74EG R74ER R74FB R74FG R74FR R74GB R74GG R74GR R751 R752 R753 R771 R772 R773 R774 R775 R781 R782 R783 R784 R785 R786 R787 R791 R792 R793 R794 R795B R795G R795R R79A R79E R79F R79G R79H R79K R79L R79M R79N R79P R79R 40AB3219 40AB3219 40AB3219 40AB3205 40AB3205 40AB3205 40AB3211 40AB3211 40AB3211 40AB3222 40AB3222 40AB3222 40AAD213 40AAD213 40AAD213 40AA3173 40AA3149 40AA3149 40AA3197 40AA3193 40AA3173 40AA3169 40AA3195 40AA3167 40AA3209 40AA1245 40
PAGE 246
SYMBOL PART NO DESCRIPTION R79T R79U R79W R7A1 R7A2 R7A3 R7A7 R7A8 R7A9 R7AG R7AH R7AK R7AL R7AM R7E2 R7E3 R7E4 R7E5 R7E6 R7E7 R7F1 R7F2 R7F5 R7G1 R7G2 R7G3 R7G4 R7G6 R7G7 R7G8 R7G9 R7GA R7GE R7GF R7GG R7GH R7GJ R7GK R7GL R7GM R7GN R7GP R7GR R7GT R7GW R7GX R7GY R7K1 40AA3197 40AA3197 40AA3181 40AA3173 40AB3187 40AB3181 40AA3173 40AA3169 40AA3212 40AB3214 40AA3169 40AA3169 40AA3159 40AA3159 40AA2167 40AA3181 40372169 404K5125 40AA2189 40AA2195 40AA3000 40AA3177 40371103 40AA3185 40AA3185 40AA3209 40AA320
PAGE 247
SYMBOL PART NO R7K2 R7K3 R7K4 R7K5 R7Y1 R7Y2 R7Y3 R7Y4 R7Y5 R7Y6 R7Y7 R7Y8 R7Y9 R7YA R7YE R7YF R801 R802 R803 R804 R805 R806 R807 R808 R809 R80A R80E R80F R80H R80J R80K R810 R811 R812 R813 R814 R815 R818 R819 R821 R822 R823 R826 R827 R82A R831 R832 R852 40AAD211 40AA3197 40AA3000 40AA3197 40AA3233 40AA3161 40AA3185 40AA3233 40AA3161 40AA3185 40AA3233 40AA3161 40AA3185 40AA3233 40AA3161 40AA3185 40AA3179 40AA3179 40AA3000 40AA3000 40AA3000 40AA3000 40AA3000 40AA3000 40AA3000 40AA3173 40AA3000 40AA3000 40
PAGE 248
SYMBOL PART NO R855 R857 R859 R85A R85E R85F R85H R85K R85L R85M R85N R8A1 R8A2 R8A3 R8A4 R8A5 R8A6 R8A7 R8A8 R8A9 R8AA R8AE R8AF R8AH R8AJ R8GE R8M1B R8M1G R8M1R R8M2B R8M2G R8M2R R8M4B R8M4G R8M4R R8M5 R8M6 R8M7 R8M8 R8M9 R8MA R8MC R8ME R8MFB R8MFG R8MFR R8MH R8N2 40AA3209 40AA3209 40AA3221 40AA3167 40AA3000 40AA3000 40AAD149 40AB3203 40AB3215 40AA3000 40AA3173 40AA3207 40AAD146 40AA3213 40AAD146 40AA3197 40AA3197 40AA3197 40AA3213 40AAD151 40AA3209 40AA3173 40AA3173 40AA3209 40AA3179 40372113 40AA3161
PAGE 249
SYMBOL PART NO R8N3 R8N4 R8NT R8NW R8NX R8P2 R8P3 R8P4 R8P5 R8P6 R8P8 R8P9 R8PA R8PE R8PG R8PH R8PM R8PN R8PP R8PR R8PT R8R1 R8R2 R8R5 R8R6 R8R7 R8R8 R8U1 R8U2 R8U3 R8U4 R8U5 R8U6 R8U7 R8U8 R8U9 R8UA R8UF R8UG R8UH R8W3 R8W4 R8W5 R8W6 R8W7 R8W8 R8W9 R8WA 40AB3212 40AB3189 40AA3173 40AA3000 40AA3000 40AB3163 40AB3215 40AB3189 40AB3169 40AB3154 40AA3185 40AA3185 40371105 40371157 40AB3171 40AB3154 40AA3185 40AA3185 40371157 40371105 40AA3173 40AA3207 40AA3197 40AA3147 40AA3000 40AA3147 40AA3000 40AA3137 40
PAGE 250
SYMBOL PART NO R8WE R8WF R8X3 R8X4 R901B R901G R901R R902B R902G R902R R903 R904 R905 R951 R952 R953 R983 R984 R985 R986 R989 R990 R991 R992 R993 R994 R995 40AA3177 40AA3177 40AA3000 40AA3000 40AA3139 40AA3139 40AA3139 401C6629 401C6629 401C6629 401C6649 40AAD133 401C6689 40AA3197 40AA3173 40AA3173 40499449 40AB1171 401G6141 401G6141 404J9477 40AA3233 40372215 40AB3169 40AA5193 404K5125 401H5677 *** CAPACITORS *** C151 42AA2744 C153 42AA2744 C2001 430C8715 C2002 430C8519 C401 430C8722 C402 42AA2744 C403
PAGE 251
SYMBOL PART NO C429 C471 C472 C473 C481 C482 C483 C4H1 C4H2 C4H3 C4H7 C4J4 C4J6 C4J8 C4K1 C4K2 C4K3 C4K4 C4K5 C4P1 C502 C503 C504 C505 C506 C507 C508 C509 C510 C511 C512 C513 C514 C515 C516 C517 C518 C519 C51A C520 C522 C523 C524 C52A C52C C52E C52G C52J 42CA1424 42AA2726 430C8711 430C8711 430B9041 42AA2744 430C8423 430B9041 421D6009 430C8711 430C8711 42AA2744 42AA2744 42AA2744 42AA2744 430B9044 430B9044 42AA2744 42AA2744 4309J248 430B9039 42AA2744 430B9039 42AA2744 42CA1472 430C8423 433A7014 430B9041 42
PAGE 252
SYMBOL PART NO C52K C52L C52M C52N C52P C52T C532 C533 C54A C552 C554 C561 C562 C56A C56C C56E C571 C573 C574 C575 C576 C577 C578 C579 C57A C57C C57E C57F C57H C57J C57K C57M C57N C57P C57R C57T C57W C57X C581 C582 C591 C592 C593 C595 C596 C597 C598 C59C 42AA2744 42AA2744 430B9041 42AA2744 430B9041 42AA2744 42AA2744 430C8417 42AA1535 4303H527 420C9571 42818327 433A7014 430C6582 430C6582 42AA2744 42AA2744 42816384 42816381 42816376 42816357 42816367 42816364 42816351 42816351 420C9066 42AA1538 42AA1538 42
PAGE 253
SYMBOL PART NO DESCRIPTION C59E C59F C59H C59L C5A1 C5A2 C5A3 C5A4 C5A5 C5A6 C5A7 C5A8 C5A9 C5AC C5E1 C5E2 C5E3 C5F1 C5F2 C5F3 C5F4 C5F5 C5G1 C5G2 C5G3 C5G5 C5GA C5GE C5GF C5GH C5GK C5P1 C5P2 C5R1 C5R2 C5R3 C5R4 C5T2 C5U1 C5W2 C5W4 C5W5 C5W6 C5W7 C5W8 C5X1 C5X2 C5X3 42AA2744 430B6041 430C6551 430C6582 42AA2744 42AA2744 433A7046 427F4687 427F4621 4302J556 428D0097 427F4625 430C6552 430C6552 430B9096 428D0053 42CA1464 430B9016 433A7002 430B9016 42AA2744 42AA2744 4309J236 428D5093 4302J558 428D5093 430C658
PAGE 254
SYMBOL PART NO C607 C608 C609 C610 C611 C621 C622 C623 C624 C625 C651 C652 C653 C654 C655 C656 C658 C659 C660 C671 C672 C673 C674 C6A1 C6A2 C6E1 C6E2 C6E3 C6F1 C6F2 C6F3 C6G2 C6H1 C6H2 C6K1 C6K2 C6L1 C6L2 C6L4 C6M1 C6M2 C6M4 C6P1 C6P2 C6T1 C6T2 C6T3 C6T4 42AA2721 42060330 43109896 43109896 428D0225 430C9502 42899196 430C9502 430C8152 42CA1456 430B9066 42AA2721 430B9041 42AA2721 420J8061 420J8052 430B6068 427F4625 428D0081 430C9503 428D6011 428D6009 430C6614 43099262 43036674 4302J104 4302F102 4302J104 43
PAGE 255
SYMBOL PART NO C6V1 C6V2 C6V3 C6V4 C6Y1 C6Y2 C701B C701G C701R C702B C702G C702R C703B C703G C703R C704B C704G C704R C705 C706 C707 C708 C709 C711B C711G C711R C712B C712G C712R C713B C713G C713R C714B C714G C714R C715 C716 C717 C718 C71AB C71AG C71AR C71E C71FB C71FG C71FR C721B C721G 430C8523 421C3479 421C3479 421C3479 42845181 42839865 433A6148 433A6148 433A6148 42AA2726 42AA2726 42AA2726 433A6148 433A6148 433A6148 42AA2726 42AA2726 42AA2726 428B3513 433A6143 428B3513 433A6143 430B8144 433A6180 433A61
PAGE 256
SYMBOL PART NO C721R C722B C722G C722R C723B C723G C723R C725 C726 C727 C728 C729B C729G C729R C731 C731A C732B C732G C732R C733B C733G C733R C735 C735A C735E C738 C739 C73A C73E C73F C73H C741B C741G C741R C742B C742G C742R C743B C743G C743R C744B C744G C744R C747 C748 C751 C752 C764 42AA1538 42CA1448 42CA1448 42CA1448 42CA1426 42CA1426 42CA1426 42AA2744 430C8421 428C9002 430C6621 428D0097 428D0097 428D0097 430C0244 42AA2744 42AA2744 42AA2744 42AA2744 42AA2744 42AA2744 42AA2744 430J9184 42AA2744 42AA274
PAGE 257
SYMBOL PART NO C765 C766 C771 C772 C773 C781 C783 C791 C792 C793 C794 C795 C796 C797 C79A C79E C79G C79H C7A1 C7A2 C7A3 C7A4 C7A5 C7A8 C7A9 C7AA C7AE C7AG C7E1 C7E3 C7E4 C7E7 C7F1 C7F2 C7F3 C7G1 C7G2 C7G3 C7G5 C7G6 C7GA C7GE C7GF C7GG C7GH C7GJ C7GK C7K1 430C6536 430C6535 427F4675 430C6534 430C8417 430B6028 430B9552 42AA1505 42AA1538 430C0275 42AA2744 430J9184 430C6535 42AA2744 42CA1444 42CA1438 42AA1515 42AA1509 42AA2744 430C0278 428B3511 430C0278 430C0275 42CA1448 42AA2744 430J9184 42CA1440 433A6520 43
PAGE 258
SYMBOL PART NO C801 C802 C808 C809 C811 C814 C816 C817 C818 C852 C853 C854 C855 C857 C85A C85E C8A1 C8A2 C8G3 C8G4 C8G6 C8G7 C8G8 C8G9 C8M1B C8M1G C8M1R C8M2 C8M3 C8M4 C8M5 C8M6 C8M7 C8M9 C8MA C8MF C8N9 C8P1 C8P2 C8P3 C8P4 C8P5 C8P6 C8P7 C8P8 C8P9 C8PA C8PC 42AA2744 430C6535 42CA1416 42CA1416 42AA2744 42AA2744 42AA1509 42AA1509 42AA1509 42CA1428 42CA1428 42AA2744 430B8145 42AA2744 430B8179 42AA2744 42AA2744 430B8144 42AA2744 430C8417 430B6028 42AA2744 42AA2744 42AA2744 42AA2744 42AA2744 42AA2744 42AA2744
PAGE 259
SYMBOL PART NO C8R1 C8T3 C8T4 C8T5 C8T6 C8UE C8W1 C8W2 C8W6 C8W7 C8W9 C8WA C8X1 C8X2 C901 C902 C903 C904 C905 C958 C959 C983 C984 C985 C986 C987 C989 430B9062 42AA2744 430B9064 42AA2744 430B9064 42AA2744 42CA1416 42CA1416 42AA2744 42AA2744 430B9028 430B9065 42AA2744 42AA2744 420C9557 420C9551 4204K108 420D0019 42AA2744 433A4033 42AA2726 428D4317 430C6621 420C9563 430C6582 430B9098 423E2111 DESCRIPTION C,ELEC 50V 2.2UF C,CERAMIC 25V 0.1UF C,ELEC 50V 4.7UF C,CERAMIC 25V 0.1UF C,ELEC 50V 4.
PAGE 260
10-1
PAGE 261
10-2
PAGE 262
10-3
PAGE 263
10-4
PAGE 264
10-5
PAGE 265
MultiSync FP1370 (JC-22W70)BLOCK DAIGRAM CRT PWB VIDEO PWB 8.5V SYNC CLAMP FILTER MINI D-SUB 15 pin SYNC ANALOG SW SYNC M52755FP VIDEO BNC D-SUB IN V Sync H Sync DDC 24LCS21A BLK IN V_BLK BNC/D SYNC SENSOR S BIAS Only SOG VIDEO PRE-AMP OSD MIX M52742ASP BUFFER SHARPNESS 1/2/3 VIDEO 80.
PAGE 266
for Human Potential
PAGE 267
PAGE 268
PAGE 269
PAGE 270
PAGE 271
PAGE 272
PAGE 273
PAGE 274
PAGE 275
PAGE 276
PAGE 277
PAGE 278
PAGE 279
PAGE 280
PAGE 281
PAGE 282
PAGE 283
PAGE 284
PAGE 285
PAGE 286