Service Manual 2003 MITSUBISHI ELECTRIC PROJECTION TELEVISION V22 / V22+ CHASSIS V22 Chassis MODELS V22+ Chassis MODELS WS-48313 WS-55313 WS-65313 WS-48413 WS-55413 WS-65413 WS-48313 CAUTION: Before servicing this chassis, it is important that the service person read the "SAFETY PRECAUTIONS" and "PRODUCT SAFETY NOTICE" contained in this manual.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 CONTENTS INTRODUCTION ............................................................................................................................... 5 PRODUCT SAFETY NOTICE ........................................................................................................... 5 SAFETY PRECAUTIONS .................................................................................................................
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 White Balance (HD) ............................................................................................................. 32 Black Level .......................................................................................................................... 33 Sub Contrast ....................................................................................................................... 33 Dynamic Focus Presets ............
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 INTRODUCTION This service manual provides service instructions for the PTV Models listed below. Service personnel should read this manual thoroughly before servicing these chassis. V22 Chassis WS-48313 WS-55313 WS-65313 V22+ Chassis WS-48413 WS-55413 WS-65413 This service manual includes: 1. Assembly and disassembly instructions for the front and rear cabinet components. 2. Servicing of the Lenticular Screen and Fresnel Lens. 3.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 SAFETY PRECAUTIONS NOTICE: WARNING: 1. 2. 3. Observe all cautions and safety related notes located inside the receiver cabinet and on the receiver chassis. Operation of this receiver outside the cabinet or with the cover removed presents a shock hazard from the receiver's power supplies.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 CABINET DISASSEMBLY (FRONT VIEW) WS-48313 WS-48413 *Refer to PARTS LIST for Part Numbers Front Cabinet Disassembly 1. Remove the Speaker Grille by pulling forward. 2. Remove the Board-Front by removing six screws "a". 3. Remove the Screen Assembly by removing four screws "b". Disconnect all cable harnesses between the Screen Assembly and the PCB-Signal. 4. Lift the Screen Assembly and pull up and away from the cabinet as shown.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 CABINET DISASSEMBLY (REAR VIEW) WS-48313 / WS-48413 Rear Cabinet Disassembly 1. 2. 3. 4. Remove the Back Board by removing 14 screws "a", b and c. Remove the Back Cover by removing screws "e". Remove 4 screws "d" securing the Light Box Assembly. Be certain that all cables and connectors between the Light Box Assembly and external items are disconnected (e.g. speaker plugs). 5. Slide the Light Box Assembly out of the cabinet.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 CABINET DISASSEMBLY (FRONT VIEW) WS-55313 WS-65313 WS-55413 WS-65413 Front Cabinet Disassembly 1. Remove the Speaker Grille by pulling forward. 2. Remove the Front-Board by removing screws "a". 3. Remove the Screen Assembly by removing 5 screws "b". Disconnect connectors CC and ZF between the Screen Assembly and the PCB-Signal. 4. Lift the Screen Assembly and pull up and away from the cabinet as shown.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 CABINET DISASSEMBLY (REAR VIEW) WS-55313 WS-65313 Rear Cabinet Disassembly 1. 2. 3. 4. 5. WS-55413 WS-65413 Remove the Back Board by removing 13 screws "a" (15 screws a in 65 inch models). Remove the Board Slide by removing four screws b. Remove the two Board Shelves by removing 8 screws c. Remove 4 screws "d" securing the Light Box Assembly.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 SERVICING THE LENTICULAR SCREEN AND FRESNEL LENS WS-48313 CAUTION: WS-48413 Wear gloves when handling the Lenticular Screen and Fresnel Lens. This prevents cuts and finger prints. Do not place Fresnel Lens in the sun. This may cause fire and heat related injuries. 1a. Lenticular Screen and Fresnel Lens Removal 1. Remove the screen assembly as shown in the Cabinet Disassembly procedure. 2.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 SERVICING THE LENTICULAR SCREEN AND FRESNEL LENS WS-55313 WS-65313 CAUTION: WS-55413 WS-65413 Wear gloves when handling the Lenticular Screen and Fresnel Lens. This prevents cuts and finger prints. Do not place Fresnel Lens in the sun. This may cause fire and heat related injuries. 1b. Lenticular Screen and Fresnel Lens Removal 1. Remove the screen assembly as shown in the Cabinet Disassembly procedure. 2.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 2. Installation of the Lenticular Screen and Fresnel Lens Note: Store the Lenticular Screen and Fresnel Lens in a cool dry place. High humidity may deform the Lenticular Screen and Fresnel Lens. 1. Apply double coated tape (Part # LENS-TAPE) along the top front edge of the Fresnel Lens as shown in Figure 2-2. Refer to Table B for proper tape length. 2.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 CABINET SEPARATION PROCEDURE (WS-65313 / WS-65413) Models WS-65313, and WS-65413 cabinets are assembled in two pieces. These two pieces may be separated to allow easier delivery and setup. Cabinet Separation Precedure (Figure 1) 1. Pull the Speaker Grille off. 2. Unplug connectors CC and ZF. 3. Remove 4 screws a on both sides of the cabinet. (Figure 2) 4.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 SERVICING THE DIAMONDSHIELD 1. DiamondShield Removal Procedure The location of the DiamondShieldTM molding clips may vary between models, top and bottom, or sides. Use the appropriate disassembly procedure given below. Note: Wear gloves when handling the DiamondShield to prevent finger prints. Side Molding Clips Top & Bottom Molding Clips 1.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 SERVICING PCBs Chassis Removal and PCB Locations Chassis Removal 1) Remove screw a from the Main Chassis. 2) Raise the two chassis locks on the inner sides of the Lightbox Assembly and slide the chassis towards the rear.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 ANODE LEAD REMOVAL CAUTION: To prevent damage, the following procedure must be used when removing an Anode Lead from the Flyback Transformer. 1) Push the Anode Lead down. 2) While holding the lead down rotate the lead 90º counter clockwise. 3) Carefully remove the Anode Lead from the Flyback Transformer. CRT REPLACEMENT 1. Removal of the CRT Caution! High voltage should be completely discharged prior to CRT removal.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 Note: The 4 spring-loaded screws shown in Fig 5-2 and labeled as "DO NOT REMOVE", should not be loosened under any circumstance. Doing so will break the seal between the CRT and the CRT-Spacer, causing leakage of the CRT Coolant. Figure 5-2 2. Installation of the CRT Note: The replacement CRT is supplied as an assembly comprised of the CRT and the Inner Lens with the space between them filled with ethylene glycol.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 1. Carefully position the replacement CRT and fasten in place using 4 screws "d". [Figure 5-5] 2. Install the Deflection Yoke and other CRT components back in there original position on the CRT neck. [Figure 5-6] 3. Install the Lens that was removed in step6 of Removal Of The CRT. [ Figures 5-1 and 5-2 ] a) Position the Lens so that the Label faces the direction shown in Figure 5-7 b) Install the mounting screws b. [Figure 5-1] 4.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 ELECTRICAL ADJUSTMENTS Note: Perform only the adjustments required. Do not attempt an alignment if proper equipment is not available. 1. Test Equipment Oscilloscope (Unless otherwise specified, use 10:1 probes) Signal Generator (both SD and HD capable) Frequency Counter Direct Current Voltmeter Direct Current Power Supply Multiplex Audio Signal Generator Direct Current Ampere Meter 2. Test Signal A.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 3. Initial Setup A. Option Menu Setup Follow the steps below for the initial set-up: 1. Select the "MENU" display by pressing the "MENU" button once. 2. Press the number buttons "0", "3", "7", "0" in sequence to select the "OPTION MENU" display. 3. Press the "ADJUST" button to select "INITIAL." 4. Press "ENTER." NOTE: At this time channel 3 is automatically selected.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 Items in the table below are set to following after Initalization. AV Memory Initial Settings A/V Memory TV Contrast TV Brightness TV Sharpness TV Color TV Tint TV Color Temp.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 5. Circuit Adjustment Mode Except for the following, all adjustment items must be performed using the remote hand unit. CRT Cutoff Lens Focus Electrostatic Focus A. Activating the Circuit Adjustment Mode FUNCTION CHASSIS Video Chr 1. Press the "MENU" button on a remote hand unit. MODE Mode 0 2. Press the number buttons "0", 3", "5", "7" in sequence. The screen will change to the Adjustment Mode.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 D. Saving Adjustment Data Press ENTER to save adjustment data in memory. The character display turns red for approximately one second in this step. Note: If the circuit adjustment mode is terminated without pressing ENTER, changes in adjustment data are not saved. E. Terminating the Circuit Adjustment Mode Press the MENU button on the remote hand unit twice to terminate the adjustment mode.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 D. CONV MISC (Press 6) This mode is used to preset data values controlling the Convergence Generator, and to perform the HV Regulation adjustment. 1. Use the VIDEO button to select an item. 2. Use the ADJUST buttons to change data. Note: When Item 1 HVOL is selected the screen goes black except for the data display. This occurs since a black screen is required when making the HV Regulation adjustment. E.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 Cursor Coordinates Specific intersections in the Crosshatch are assigned vertical and horizontal coordinates. These are shown in the preceeding diagram. The Cursor can only be moved to those positions that have coordinates assigned. If the Cursor is at coordinates outside the screen area, the Cursor will not be visible. Use the ADJUST buttons to move the Cursor to an intersection on the screen.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 Deflection Jungle Item 1 2 7 8 9 18 36 Abbrev. HWID HKEY VHGT VLIN VSCN VPOS PINA WS-48313 WS-48413 WS-55313 WS-55413 WS-65313 Description Range NTSC HD NTSC HD NTSC HD NTSC HD NTSC HD Width 0~63 30 29 30 29 23 22 25 25 32 32 Horiz. Keystone 0~63 24 25 24 25 24 25 24 25 24 25 Height 0~63 18 16 18 16 14 13 28 28 36 31 Vert. Linearity 0~15 5 5 5 5 5 5 5 5 7 7 Vert. S Corr. 0~15 0 0 0 0 0 0 0 0 0 0 Vert.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 COARSE CONV GREEN # Abbrev. Description 1 2 3 4 5 6 7 8 9 10 11 12 HSTA VSTA SKEW TILT HWID HLIN SPCC HKEY TBPC VKEY VWID VLIN Horiz. Position Vert. Position Skew (Y axis) Tilt (X axis) Width Horiz. Linearity Side PC Corr. Horiz. Keystone Top/Bottom PC Vert. Keystone Height Vert. Linearity COARSE CONV RED # Abbrev. Description 1 2 3 4 5 6 7 8 9 10 11 HSTA VSTA SKEW TILT HLIN HWID VKEY VWID VLIN TBPC SDBW Horiz. Position Vert.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 Adjustment Test Point Location Test Points DT pin 3 - HV Adjust DT pin 6 - Ground DT pin 7 - 12 Volts DT pin 8 - ACL JA pin 22 - Main Picture (Y) JA pin 20 - Main Color (Pr) JB pin 3 - Sub Picture (Y) JB pin 5 - Sub Picture (Cr) TP6(R, G or B) - CRT Cathode Page 29
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [HV Circuit] Purpose: To set the CRT Anode voltage. 1. HV Regulation Symptom: Dark Picture Measuring Instrument DC Voltmeter Test Point DT connector pins 3 & 6 Ext. Trigger ------ Measuring Range ------- Input Signal Video Signal Monoscope Input Terminal Video Input Note: This adjustment must be rechecked following Adjustment 9 CRT Cutoff. 1. Supply a video monoscope signal. 2.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [Video Circuit] Purpose: 3. Main/Sub Color Level Symptom: Main and sub pictures colors differ. Measuring Instrument Oscilloscope Test Point JA pin 22 JB pin 5 ------ Ext. Trigger Measuring Range ------ Input Signal Color Bars Input Terminal Video 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. To match the sub picture color to that of the main picture. Supply an NTSC signal to an External Video Input.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [CRT Circuit] Purpose: To set the CRTs white level in the NTSC mode. 5. White Balance (NTSC) Symptom: Monochrome has a color tint. Measuring Instrument DC Voltmeter Note: Use the FORMAT button to activate the Expand mode (full screen). Test Point ------ Ext. Trigger ------ Measuring Range ------ Input Signal NTSC White Raster Input Terminal RF or Video 1. 2. 3. 4. 5. 6. 7. 8. CIRCUIT ADJUST MODE Activate ……..
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [Video Circuit] Purpose: To set the black level of the picture. 7. Black Level Symptom: Excess or insufficient brightness. Measuring Instrument ----- Test Point ----- Ext. Trigger ------ Measuring Range ------ Input Signal Monoscope Input Terminal 1. Supply a Monoscope signal to a Video Input. 2. Activate the Adjust Mode, Video Chroma Function. 3.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [Focus Circuit] Purpose: 9. Dynamic Focus Preset Symptom: Poor focus at the edges of the screen. Measuring Instrument ----- Test Point ----- Ext. Trigger ------ Measuring Range ----- Input Signal Monoscope Input Terminal Video Input 1. 2. 3. 4. 5. 6. 7. 8. To improve edge focus. Supply a Monoscope signal to a Video Input Activate the Convergence Mode. Select the DF Function under the Conv. Coarse Mode.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [CRT Circuit] Purpose: To set electrostatic focus to the optimum point. 11. Electrostatic Focus & (Alignment Magnet) Symptom: Poor focus. Measuring Instrument ----- Test Point ----- Ext. Trigger ------ Measuring Range ------ Input Signal Monscope & Crosshatch Input Terminal Video Input Note: This adjustment must be performed after the Sub Contrast adjustment.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [Conv/Defl] Purpose: To preset data controlling raster geometry 13. Geometry Preset Symptom: Raster distortion. Measuring Instrument Test Point Ext. Trigger ----- Note: This procedure is usually only necessary if an E2PROM is replaced in the TV Control or Convergence circuits. Procedure In the Circuit Adjustment and Coarse Convergence Modes pre-set the data to the values given in the Tables below.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [Deflection Circuit] Purpose: To set the height, width and linearity of the raster. 14: Deflection Geometry Height & Width Adjustment Symptom: Incorrect height, width and/or linearity. Measuring Instrument ----- Test Point ----- Ext. Trigger ------ Measuring Range ----- Input Signal Monoscope (NTSC & HD) Input Terminal Video & DTV Inputs CIRCUIT ADJUST MODE Activate …….. MENU-0-3-5-7 Function …...………..AUDIO Item No.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [Convergence Circuit] Purpose: To set the Convergence circuit geometry adjustments. 15. Convergence Geometry Adjustment Symptom: Raster distortion at the top, bottom or sides of the picture. Measuring Instrument Test Point Ext. Trigger Measuring Range ----- Note: Deflection Circuit Geometry must be performed before this adjustment. ------ NTSC mode 1. Select a Video Input with no signal. 2.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [Convergence Circuit] Purpose: To converge red, green and blue at the center of the screen 16. Centering and Static Convergence Symptom: Color edging over the entire picture. Measuring Instrument ----- Test Point ----- Preliminary Degauss the shield cover and bracket unit of the CRT assembly and chassis. DO NOT degauss the CPM Assemblies. Ext.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [Convergence Circuit] Purpose: 17. Coarse Convergence Symptom: Measuring Instrument ----- Test Point ------ Ext. Trigger ------ Measuring Range ----- SD mode 1. Select an External Input with no signal. 2. Activate the Convergence Mode, Coarse Red. 3. Adjust the Items shown below to converge the red on the green. 4. Select Coarse Blue mode. 5. Adjust the Items shown below to converge the blue on the green.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [Convergence Circuit] Purpose: To converge red, green and blue at the edges of the screen 18. Fine Convergence Symptom: Color edging at the edges of the picture. Measuring Instrument Test Point Ext. Trigger -------------- Measuring Range ----- Input Signal NTSC -- None HD -- HD sync Input Terminal Video & DTV Inputs CONVERGENCE MODE Activate ……..MENU-0-3-5-9 Misc. ……………….……"6" Coarse………………..…."5" Fine ……………………...
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 CHIP PARTS REPLACEMENT Some resistors, shorting jumpers (0 Ohm resistors), ceramic capacitors, transistors and diodes are chip parts. The following precautions should be taken when replacing these parts. Cautions: 1. Use a fine tipped, well insulated soldering iron (approximately 30 watts), and tweezers. 2. Melt the solder and remove the chip parts carefully so as not to tear the copper foil from the printed circuit board. 3.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 RELACEMENT PARTS Parts Ordering To expedite delivery of replacement parts orders, specify the following: 1. Model Number/Serial Number 2. Part Number and description 3. Quantity Note: Unless complete information is supplied, delay in processing of orders will result. Critical and Warranty Parts Designation Critical Electrical Components are indicated by Bold Type in the Parts List, and in the schematic diagrams by shading.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 QUICK REFERENCE FOR COMMON REPLACEMENT PARTS CRT ASSEMBLIES CRT-ASSY ASSY-CRT-RED ASSY-CRT-GREEN ASSY-CRT-BLUE WS-48313 251C222070 251C222080 251C222090 WS-48413 251C223040 251C223050 251C223060 WS-55313 251C223010 251C223020 251C223030 WS-55413 251C223070 251C223080 251C223090 WS-65313 251C222040 251C222050 251C222060 WS-65413 251C222040 251C222050 251C222060 PRINTED CIRCUIT BOARDS PCB WS-48313 WS-48413 WS-55313 WS-55413 WS-653
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [#] Model Legend: (1) WS-48313, (2) WS-48413, (3) WS-55313, (4) WS-55413, (5) WS-65313, (6) WS-65413 Ref # Part # Part Name & Description [#] TUBES 251C222040 251C222050 251C222060 251C222070 251C222080 251C222090 251C223010 251C223020 251C223030 251C223040 251C223050 251C223060 251C223070 251C223080 251C223090 ASSY-CRT-RED ASSY-CRT-GREEN ASSY-CRT-BLUE ASSY-CRT-RED ASSY-CRT-GREEN ASSY-CRT-BLUE ASSY-CRT-RED ASSY-CRT-GREEN ASSY-CRT-B
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [#] Model Legend: (1) WS-48313, (2) WS-48413, (3) WS-55313, (4) WS-55413, (5) WS-65313, (6) WS-65413 Ref # Part # Part Name & Description Q5A32 Q5A33 Q5A34 Q5A35 Q5A36 Q5A37 Q5A38 Q5A39 Q5A40 Q5A51 Q5H01 Q5H03 Q5H04 Q5H05 Q5H06 Q5H09 Q5H10 Q5H11 Q5H12 Q5H13 Q5K00 Q5K01 Q5K02 Q5K03 Q6B01 Q6B02 Q6B03 Q6G01 Q6R01 Q7B12 Q7B22 Q7K21 Q9A51 Q9A52 Q9A54 Q9A55 Q9B01 261P127010 260C004010 260P561020 260P386010 260P630010 260C004010 260C004010
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [#] Model Legend: (1) WS-48313, (2) WS-48413, (3) WS-55313, (4) WS-55413, (5) WS-65313, (6) WS-65413 Ref # Part # Part Name & Description COILS L1A30 L1A31 L1B30 L1B31 L2AGA L2AJA L2AKA L2ANA L2APA L2ARA L2ATA L2AYA L2AZA L2K05 L2K42 L2K46 L2K55 L2L28 L2M22 L2M31 L2M32 L2M38 L2M45 L2M46 L2M50 L2M53 L2M81 L2MA0 L2MA1 L2MD1 L2N01 L2N25 L2NA1 L2NA2 L2NA3 L2NC0 L2NC1 L2P01 L2P22 L2P25 L2P31 L2P32 L2P41 L2R28 L2V19 L2V55 L2V61 L2W02 L2W03
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [#] Model Legend: (1) WS-48313, (2) WS-48413, (3) WS-55313, (4) WS-55413, (5) WS-65313, (6) WS-65413 Ref # Part # L9A50 411D009020 L9A52 411D009020 L9A53 321C141010 L9A54 411D009020 L9A55 321C142030 L9A56 411D009020 L9A57 321C141070 L9A62 321C141010 L9A63 321C141010 L9A64 321C141010 L9AAA 325C462020 L9B03 321C141070 L9B04 351P247010 L9B05 321C141030 L9C51 321C141070 L9C52 351P244010 L9C53 321C141070 L9D00 351P243010 L9D01 351P243010 L
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [#] Model Legend: (1) WS-48313, (2) WS-48413, (3) WS-55313, (4) WS-55413, (5) WS-65313, (6) WS-65413 Ref # Part # Part Name & Description Ref # R2J21 R2J31 R3E02 R3E04 R3E05 R3E06 R3E09 R3E11 R3E12 R3E14 R3E15 R3E16 R4B01 R4B02 R4B03 R4B10 R4B12 R4B13 R4B14 R4B16 R4B17 R4B23 R4B24 R4B25 R4B26 R4B27 R5A00 R5A01 R5A02 R5A03 R5A04 R5A05 R5A06 R5A07 R5A08 R5A09 R5A10 R5A11 R5A12 R5A13 R5A14 R5A15 R5A16 R5A17 R5A18 R5A19 R5A20 R5A21 R5A22
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [#] Model Legend: (1) WS-48313, (2) WS-48413, (3) WS-55313, (4) WS-55413, (5) WS-65313, (6) WS-65413 Ref # Part # Part Name & Description R5A94 R5A95 R5A96 R5A99 R5B01 R5B02 R5B03 R5B04 R5B05 R5B06 R5H01 R5H02 R5H03 R5H04 R5H07 R5H08 R5H09 R5H10 R5H11 R5H12 R5H13 R5H14 R5H15 R5H16 R5H17 R5H22 R5H23 R5H47 R5H48 R5H49 R5H50 R5H51 R5H58 R5H59 R5H60 R5H67 R5K01 R5K02 R5K03 R5K04 R5K05 R5K06 R5K07 R5K08 R5K09 R5K10 R5K11 R5K12 R5K20 R5K21
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [#] Model Legend: (1) WS-48313, (2) WS-48413, (3) WS-55313, (4) WS-55413, (5) WS-65313, (6) WS-65413 Ref # Part # Part Name & Description R6R20 R6R21 R6R22 R6R23 R6R31 R7B14 R7B15 R7B25 R7B26 R7K01 R7K02 R7K21 R7K22 R7K23 R7K24 R7K25 R7K26 R7K27 R7K28 R7K29 R7K30 R7K31 R7K32 R7K33 R7K34 R7K35 R7K36 R7L26 R7L27 R7L28 R7L29 R7L30 R7L31 R7L32 R8C02 R8C03 R8C05 R8C06 R8C07 R8C10 R8C11 R8C13 R8C14 R8C15 R8C18 R8C19 R8C21 R8C22 R8C23 R8C26
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [#] Model Legend: (1) WS-48313, (2) WS-48413, (3) WS-55313, (4) WS-55413, (5) WS-65313, (6) WS-65413 Ref # Part # Part Name & Description R9A82 R9A83 R9A84 R9B01 R9B02 R9B03 R9B09 R9D00 103P465050 103P464010 103P713070 103P711030 103P713080 103P714050 109D151030 109D036020 R-METAL - 1/4W 18K-F R-METAL - 1/4W 4.7K-F R-CARBON - 1/4W 10K-J R-CARBON - 1/4W 100-J R-CARBON - 1/4W 12K-J R-CARBON - 1/4W 47K-J R-CARBON - 1/4W 4.
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [#] Model Legend: (1) WS-48313, (2) WS-48413, (3) WS-55313, (4) WS-55413, (5) WS-65313, (6) WS-65413 Ref # Part # Part Name & Description C2V48 C2V49 C2V55 C2V57 C2V61 C2W02 C2W05 C2W09 C2W14 C3A14 C3A20 C3A21 C3A28 C3A29 C3A32 C3A33 C3A34 C3A46 C3A49 C3E01 C3E02 C3E03 C3E04 C3E05 C3E06 C3E07 C3E08 C3E09 C3E11 C3E12 C3E14 C3J01 C3J05 C3J06 C3J09 C3J10 C3J24 C3K02 C3K04 C3K09 C3K11 C3K16 C3K18 C3K23 C3K25 C3K29 C3K31 C3K62 C3K64 C4B01
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [#] Model Legend: (1) WS-48313, (2) WS-48413, (3) WS-55313, (4) WS-55413, (5) WS-65313, (6) WS-65413 Ref # Part # Part Name & Description C5K05 C5K12 C5K14 C5K15 C5K15 C5K16 C5K17 C6B01 C6B02 C6B03 C6B04 C6B05 C6B06 C6B07 C6B08 C6B09 C6B10 C6B12 C6B13 C6B14 C6B15 C6G01 C6G02 C6G03 C6G04 C6G05 C6G06 C6G07 C6G09 C6G10 C6G12 C6G13 C6G14 C6G15 C6R01 C6R02 C6R03 C6R04 C6R05 C6R06 C6R07 C6R09 C6R10 C6R12 C6R13 C6R14 C6R15 C7A00 C7A16 C7A99
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [#] Model Legend: (1) WS-48313, (2) WS-48413, (3) WS-55313, (4) WS-55413, (5) WS-65313, (6) WS-65413 Ref # Part # Part Name & Description C9A11 C9A13 C9A14 C9A15 C9A16 C9A17 C9A20 C9A22 C9A25 C9A27 C9A28 C9A29 C9A30 C9A31 C9A32 C9A33 C9A34 C9A39 C9A50 C9A51 C9A52 C9A53 C9A54 C9A55 C9A56 C9A57 C9A59 C9A60 C9A61 C9A62 C9A63 C9A64 C9A65 C9A66 C9A68 C9A69 C9A70 C9A71 C9A72 C9A73 C9A74 C9A75 C9A76 C9A77 C9A78 C9A79 C9A80 C9A82 C9A83 C9A84
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [#] Model Legend: (1) WS-48313, (2) WS-48413, (3) WS-55313, (4) WS-55413, (5) WS-65313, (6) WS-65413 Ref # Part # 589C063010 597D843010 598D417010 598D456010 622B009020 622C086010 622D967010 642C340010 642C352010 702A431010 767D048090 767D072030 767D072040 767D072050 AG5K00 224D019040 AG6B01 224D019090 AG6B02 224D019090 AG6G01 224D019090 AG6G02 224D019090 AG6R01 224D019090 AG6R02 224D019090 F5A00 283P144070 F9A02 283P144090 F9A03 283P
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [#] Model Legend: (1) WS-48313, (2) WS-48413, (3) WS-55313, (4) WS-55413, (5) WS-65313, (6) WS-65413 Ref # Part # Part Name & Description Ref # Part # Part Name & Description SCREEN ASSEMBLY PARTS WS-48313 Screen Parts (Figure 1) (1) 491P138020 SCREEN-LENTICULAR - 48" (2) 491P139020 LENS-FRESNEL - 48" (3) 597C027010 BRACKET-SCREEN FRAME (4) 598D339010 BRACKET-SCREEN-SIDE (5) 622B010010 HOLDER-SCREEN - TOP (6) 622B011010 HOLDER-SC
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [#] Model Legend: (1) WS-48313, (2) WS-48413, (3) WS-55313, (4) WS-55413, (5) WS-65313, (6) WS-65413 Ref # Part # Part Name & Description WS-55313 Screen Parts (Figure2) (1) 491P103030 SCREEN-LENTICULAR - 55" (2) 491P104030 LENS-FRESNEL - 55" (3) 622B016010 CLIP-DIAMOND SHIELD (4) 622C104010 HOLDER-SCREEN (5) 701B481010 FRAME-SCREEN-TOP (6) 701B482010 FRAME-SCREEN-SIDE (7) 702A435010 CAP-CORNER (8) 702A436010 PANEL-CONTROL (9) 760D62
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 [#] Model Legend: (1) WS-48313, (2) WS-48413, (3) WS-55313, (4) WS-55413, (5) WS-65313, (6) WS-65413 Ref # Part # Part Name & Description WS-65313 Screen Parts (Figure2) (1) 491P105050 SCREEN-LENTICULAR - 65" (2) 491P106080 LENS-FRESNEL - 65" (3) 622B016020 CLIP-DIAMOND SHIELD (4) 622C104020 HOLDER-SCREEN (5) 701B481020 FRAME-SCREEN-TOP (6) 701B482020 FRAME-SCREEN-SIDE (7) 702A435010 CAP-CORNER (8) 702A437010 PANEL-CONTROL (9) 760D62
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 POWER SUPPLY Page 60
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 VIDEO/COLOR PATH Page 61
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 SYNC PATH Page 62
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 DEFLECTION / HV CIRCUIT Page 63
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 HV REGULATION Page 64
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 X-RAY PROTECT Page 65
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 SOUND PATH Page 66
CONVERGENCE CIRCUIT MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 Page 67
MODELS: WS-48313 / WS-48413 / WS-55313 / WS-55413 / WS-65313 / WS-65413 CONTROL CIRCUIT Page 68