Ser vice Manual 2006 MITSUBISHI ELECTRIC LCD PROJECTION HDTV V32/V32L CHASSIS V32 Chassis WD-52531 WD-62531 WD-52327 V32L Chassis WD-62530 Pb Solder WD-52531 CAUTION: Before servicing this chassis, it is important that the service person read the "SAFETY PRECAUTIONS" and "PRODUCT SAFETY NOTICE" contained in this manual.
MODEL: WD-52531 / WD-62531 / WD-62530 CONTENTS INTRODUCTION ................................................................................................................................ 5 Dimensions, weight, power usage, etc. ........................................................................................... 5 PRODUCT SAFETY NOTICE ............................................................................................................. 5 SAFETY PRECAUTIONS ...................................
MODEL: WD-52531 / WD-62531 / WD-62530 Digital Video Signal Path .............................................................................................................. 41 Sound Signal Path ........................................................................................................................ 42 Overall Control Circuitry ................................................................................................................ 43 Command Input Circuitry ..........................
MODEL: WD-52531 / WD-62531 / WD-62530 INTRODUCTION This service manual provides service instructions for LCD Projection TV Models WD-52531 and WD-62531 using the V32 chassis, and WD-62530 using the V32L chassis. 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. Servicing down to major components, chassis, PWBs, Light Engine, Lamp Ballast, etc.. 4. Electrical adjustments. 5.
MODEL: WD-52531 / WD-62531 / WD-62530 SAFETY PRECAUTIONS NOTICE: WARNING: 1. 2. 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. Work on the receiver should not be attempted by anyone who is not thoroughly familiar with the precautions necessary when working on high voltage equipment.
MODEL: WD-52531 / WD-62531 / WD-62530 BACK-COVER Removal 1) Remove 2 screws (A) to remove the Lamp Cover 2) Remove 12 screws (B). 3) Pull the COVER-BACK from the cabinet. NOTE: To operate the TV the Lamp Cover must be reinstalled after the back cover is removed. Chassis Removal 1) Remove 2 screws (C). 2) Disconnect all cables connected to the chassis.
MODEL: WD-52531 / WD-62531 / WD-62530 Rear Plate & PWB-INTERFACE Removal 1) Remove 4 screws (a) and pull off the rear plate. 2) Remove 3 screws (b) to remove the PWB-INTERFACE PWB-POWER & Power Bracket Removal 1) Remove 4 screws (A) and lift PWBPOWER from the chassis. 2) Remove 8 screws (B) to remove the Power Bracket.
MODEL: WD-52531 / WD-62531 / WD-62530 PWB-DM Removal PWB-SIGNAL Removal 1) Remove 6 screws (D). 2) Unplug all connecting cables. 3) Lift PWB-DM from the chassis. If PWB-DM is replaced, see page 22 to perform "Copy Light Engine E2PROM to DM" 1) Remove 6 screws (c). 2) Unplug all connecting cables. 3) Remove PWB-SIGNAL If PWB-SIGNAL is replaced, see page 22 to perform "Download WB Data to FMT" Exhaust Fan Replacement 1) Remove 7 screws (A) to remove the lamp duct rear cover.
MODEL: WD-52531 / WD-62531 / WD-62530 Light Engine Replacement Light Engine and Associated Components The picture below shows the LCD Engine without added components, and the bottom picture shows the added components and the Engine mounted on the Engine Plate. Polarized Beam Splitter Side hole for lamp cooling. LCD panel area. Two induction fans. LCD Engine Note: The Engine has no individual service parts available. Attempting to disassemble the Engine may void the warranty.
MODEL: WD-52531 / WD-62531 / WD-62530 Light Engine & Engine Plate removal from the Cabinet Preliminary Refer to the chassis removal procedure and remove the BACK-COVER. Removal Procedure 1) Remove the 2 locking screwss (A). 2) Loosen one (B) adjustment screw. (With only one (B) screw loose less adjustment is required when installing a new Engine.) 3) Partially slide the Engine and bottom plate out of the cabinet. 4) Loosen screw (C) and unplug the DVI cable from the Engine.
MODEL: WD-52531 / WD-62531 / WD-62530 Light Engine removal from the Bottom Plate (continued) 2) To remove the Engine from the bottom plate, remove 3 screws (a), and carefully lift the Engine from the bottom plate. 3) To remove the COVERINDUCTION from the Engine 5 screws (b). Light Engine Installation CABLE CLAMP 1) Reverse the removal procedure to install a new light engine. 2) Tighten the DVI cable screw to 2-4 kgfcm.
MODEL: WD-52531 / WD-62531 / WD-62530 Front Disassembly Screen Frame Removal 1) Pull off the Speaker Grill. 2) Remove all screws (B) from the upper rear cover (except one screw at a upper corner). The remaining screw supports the screen frame while removing the front screws. 3) Remove all screws (A) from the front of the screen frame. 4) Carefully pull the Screen Frame from the TV and disconnect the ES and LE connectors.
MODEL: WD-52531 / WD-62531 / WD-62530 Screen Replacement CAUTION: 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. Lenticular Screen and Fresnel Lens Removal 1) Remove 28 screws (A) to remove the top, bottom and side HOLDER-SCREEN rails and their SPACERS from the Screen Frame. (36 screws in the 62” model) 2) Lift the screens as a single unit from the frame.
MODEL: WD-52531 / WD-62531 / WD-62530 V32/V32L REMOTE CONTROL OPTION MENU 1. Press the MENU button on the remote hand unit. 2. Press the buttons 2, 4, 7 and 0 in order. (The screen will change to the option menu.) V32/v32L Remote Button Name Changes Previous Model Name HOME PIP/POP SQV DEVICE New Name EXIT SPLIT FAV INPUT Digital Signal Strength 1. Tune to a Digital Channel 2. From the Option menu scroll down and highlight Digital Signal Strength 3.
MODEL: WD-52531 / WD-62531 / WD-62530 Front Panel Initialization While the unit is ON, pressing the FORMAT and INPUT buttons simultaneously will immediately start the Initialization sequence. The TV will reboot once the initialization sequence is completed. Front Panel Initialization will reset ALL user settings to the factory setting. SERVICE TIP: Many customer generated symptoms, intermittent symptoms or no symptom found can be resolved by system reset or initialization.
MODEL: WD-52531 / WD-62531 / WD-62530 DEFAULTS AFTER INITIALIZATION Setup Menu Language Memorize Channels Ant1 Air Ant1 Cable Ant2 Air Ant2 Cable Clock Clock Setting Time Date Time Zone Daylight Savings Timer Timer Day Time Device Channel Software Version Record Record Channel Record to Duration Start Time Day Record List Default Record Device Analog Recordings Channel Antenna Prefer Digital Channel Memory Name FAV Signal Strength Captions Menu Analog Captions Background Digital Captions Appearance Digital
MODEL: WD-52531 / WD-62531 / WD-62530 AV RESET DEFAULTS A/V Memory Component HDMI 1/*2 1/2 Bright Bright Bright Bright Maximum Maximum Maximum Maximum Center Center Center Center Center Center Center Center Center Center Center Center Center Center Center Center High High High High Manual Center Manual Center Manual Center Manual Center Standard Standard Standard N/A Center Center Center Center Center Center Center Center Center Center Center Center Off Off Off Off Stereo N/A N/A N/A On On N/A N/A English
MODEL: WD-52531 / WD-62531 / WD-62530 ABNORMAL LED INDICATIONS Power/Timer Indicator Status Indicator Lamp Indicator Off Yellow Off Off Off Off Off Off Off Blinking Red Yellow Blinking yellow Red Off Off Red. Off Condition Temperature high – room temperature too hot. Temperature sensor is disconnected. Lamp usage warning (over 5000 hours) Lamp cover is open.
MODEL: WD-52531 / WD-62531 / WD-62530 Lamp Control Block Diagram Lamp Lights then goes out Replace Lamp Code 34 Lamp Troubleshooting Flow Chart Lamp does not Light • Install Lamp Cover with no Lamp • Monitor Ballast spark gap. • Press "POWER' • Spark gap arc? Check Ballast Striking Check Cable Connections DVI, FC & CN101 No OK Circuit Problem Yes Code 66 Replace Lamp • H for 5 sec. • L for 10 sec.
MODEL: WD-52531 / WD-62531 / WD-62530 SERVICE ADJUSTMENTS There are only 5 Service Adjustments required in these models: Two Electrical Adjustments • Horizontal Centering • Vertical Centering Three Mechanical Adjustment • Picture Rotation • Horizontal Keystone Distortion • Vertical Keystone Distortion Measuring equipment and Jigs • No additional Test Equipment is required. • Conventional Electrical Hand Tools.
MODEL: WD-52531 / WD-62531 / WD-62530 4. Adjustment Selection Use the “VIDEO” button to select a specific electrical adjustment, “1 HPOS” or “2 VPOS”. 5. Adjusting Data After selecting an adjustment item, use the “UP” and “DN” buttons to change adjustment data. • If the “UP” button is pressed, the adjustment data increases. • If the “DN” button is pressed, the adjustment data decreases. 6. Saving data Press “ENTER” to save the adjustment data in memory.
MODEL: WD-52531 / WD-62531 / WD-62530 Light Engine Adjustments Test Signal Activation 1) Press “MENU-2-4-5-7” (Service Mode) 2) Press “FF/FWD” (Test Pattern). Red = 4% overscan White = 5% overscan Green = 6% overscan Cyan = 7% overscan Yellow = 10% overscan Preliminary (refer to the diagram below) 1) 2) 3) 4) Remove the Lamp Cover and Back Cover (page 7) Tape Lamp Cover Switch in the forward position (to operate the TV with the back off). Loosen locking screws [A-1] and [A-2].
MODEL: WD-52531 / WD-62531 / WD-62530 Trapezoid Distortion Adjustment 1) For Distortion at the top of the picture, rotate [A-5] counter clockwise (the picture will move upward). 3) For distortion at the bottom of the picture, rotate [A-5] clockwise (the picture will move upward). Rotation Adjustment Clockwise Rotation Needed 1) Loosen [A-3] and adjust [A-4]. 2) Tighten [A-3] after adjusting [A-4]. Counter Clockwise Rotation Needed. 1) Loosen [A-4] and adjust [A-3]. 2) Tighten [A-4] after adjusting [A-3].
MODEL: WD-52531 / WD-62531 / WD-62530 [Format Circuit] Purpose: To center the picture on the screen. Horizont/Vertical Position Adjustment Symptom: Picture is off center. Measuring Instrument Test Point Ext. Trigger --------- Measuring Range ------ Input Signal Internal Test Pattern. Input Terminal Video 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Press “MENU-2-4-5-7”, activates the Service Mode.. Press “ff/fwd”, activates the Overscan Test Pattern Select the “FORMAT” function (AUDIO button).
MODEL: WD-52531 / WD-62531 / WD-62530 Pb Solder Using Lead Free Solder The above symbol indicates Lead (Pb) Free solder was used during the construction of PWBs. Only Lead Free solder should be used when servicing these PWBs. Solder must be compatible with that used by the manufacturer. Leaded solder can not be used on PWBs manufactured with Pb-free solder. The Mitsubishi standard for service requires the use of Tin-SilverCopper (Sn-96.5, Ag-3.0, Cu-0.5). It can be obtained through the Parts Department.
MODEL: WD-52531 / WD-62531 / WD-62530 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. Chip Parts Removal (Transistors) 1. Melt the solder of one lead and lift the side of that lead upward. 2. Simultaneously melt the solder of the other two leads and lift the part from the PCB. Cautions: 1. Use a fine tipped, well insulated soldering iron and tweezers.
MODEL: WD-52531 / WD-62531 / WD-62530 REPLACEMENT 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.
MODEL: WD-52531 / WD-62531 / WD-62530 QUICK REFERENCE FOR COMMON PARTS CUSTOMER REPLACEABLE PARTS COMPONENT LAMP CARTRIDGE REMOTE PART NUMBER MODELS 915P043010 ALL 290P137010 ALL MAJOR PWB ASSEMBLIES PW B PW B-POW ER PW B-SIGNAL " PW B-DM " PW B-FRONT PW B-SW -LAMP PW B-CONT PW B-INTERFACE PW B-PREAMP BALLAST-LAMP PW R PART NUMBER 930B943001 934C216001 934C216002 934C218001 934C218002 935D885001 935D887001 935D888001 934C220001 935D884001 938P055010 MODELS ALL W D-52531 / W D-62531 W D-62530 W D-52531
MODEL: WD-52531 / WD-62531 / WD-62530 [#] Model Legend: (a) WD-52531, (b) WD-62530, (c) WD-62531 Ref # Part # Part Name & Description [#] INTEGRATED CIRCUITS IC102 IC1500 IC1500 IC1502 IC1503 IC1504 IC1504 IC2000 IC2001 IC2002 IC2003 IC2101 IC2102 IC2103 IC2K01 IC2K02 IC2K04 IC2L01 IC3001 IC3E01 IC3E02 IC3E03 IC3J01 IC7A00 IC7A02 IC7A03 IC7A29 IC7E01 IC7E03 IC7E05 IC7G01 IC7G02 IC7G03 IC7G04 IC7G05 IC7G06 IC7G07 IC7G08 IC7G09 IC7G10 IC8001 IC8002 IC8004 IC8008 IC8080 IC80E1 IC80E2 IC80E3 IC8101 IC8102 I
MODEL: WD-52531 / WD-62531 / WD-62530 [#] Model Legend: (a) WD-52531, (b) WD-62530, (c) WD-62531 Ref # Part # Part Name & Description Part No.
MODEL: WD-52531 / WD-62531 / WD-62530 [#] Model Legend: (a) WD-52531, (b) WD-62530, (c) WD-62531 Ref # Part # Part Name & Description [#] L2KG0 L2L41 L2L43 L2L45 L2L47 L2L49 L2L51 L2L52 L2L61 L3001 L3E01 L3E10 L3E12 L3E13 L3E22 L3E23 L3J36 L7A16 L7A73 L7A89 L7A99 L7C11 L7C12 L7C13 L7C14 L7C16 L7C17 L7C18 L7C19 L7C20 L7C22 L7C23 L7E00 L7E01 L7E02 L7E06 L7E13 L7G01 L7G02 L7G03 L7G04 L7G05 L7G06 L7G07 L7G08 L7G09 L7G10 L7G12 L7GA0 L7GA1 L7K01 L8001 L8002 L8003 L8004 L8005 L8006 L8007 L8008 L8009 325C41103
MODEL: WD-52531 / WD-62531 / WD-62530 [#] Model Legend: (a) WD-52531, (b) WD-62530, (c) WD-62531 Ref # L8G25 L8G27 L8G29 L8G30 L8G31 L8G33 L8G34 L8G35 L8G36 L8G37 L8G38 L8G39 L8G42 L8G43 L8G44 L8G50 L8G51 L8G52 L8G62 L9A20 L9A21 L9A34 L9A35 L9C51 L9C81 L9D02 L9D06 L9G21 L9G22 L9G23 L9G24 L9H05 L9H06 L9H07 L9H10 L9H11 L9H12 L9H20 L9H21 L9H22 L9J01 L9J02 L9J03 L9J04 L9J21 L9J22 L9J24 T2001 T2002 T2003 T2004 T2101 T2102 T2103 T2104 Part # Part Name & Description 409P865060 409P865060 409P865060 409P865060 4
MODEL: WD-52531 / WD-62531 / WD-62530 [#] Model Legend: (a) WD-52531, (b) WD-62530, (c) WD-62531 Ref # Part # Part Name & Description [#] Ref # 141P141080 141P142000 141P142010 141P133080 141P143080 141P132030 141P142040 141P142050 141P142070 141P142090 141P144010 141P143010 141P143020 141P143030 RESISTORS Ref # Ref # R1510 R9A01 R9A02 R9A03 R9A05 R9A06 R9A09 R9A11 R9A13 R9A14 R9A15 R9A16 R9A19 R9A20 R9A21 R9A22 R9A25 R9A26 R9A42 R9A43 R9A45 R9A46 R9A48 RE100 Conventional Part # Part # 103C398000 109
MODEL: WD-52531 / WD-62531 / WD-62530 [#] Model Legend: (a) WD-52531, (b) WD-62530, (c) WD-62531 Ref # Part # Part Name & Description C9H28 C9H30 C9H32 C9H34 C9J01 C9J02 C9J04 C9J05 C9J07 C9J08 C9J15 C9J21 C9J23 C9J24 181P354040 181P738010 181P352070 181P352070 181P354090 181P738010 181P354090 181P738010 181P354090 181P738010 181P355050 181P738010 181P735010 181P352070 C-ELEC - 50V 10M-M C-ELEC - 50V 220M-M 105C C-ELEC - 16V 470M-M C-ELEC - 16V 470M-M C-ELEC - 35V 470M-M C-ELEC - 50V 220M-M 105C C-ELEC
MODEL: WD-52531 / WD-62531 / WD-62530 [#] Model Legend: (a) WD-52531, (b) WD-62530, (c) WD-62531 Ref # Part # Part Name & Description [#] Ref # PRINTED CIRCUIT BOARDS 930B943001 934C216001 934C216002 934C218001 934C218002 934C220001 935D884001 935D885001 935D887001 935D888001 ASSY-PWB-POWER ASSY-PWB-SIGNAL ASSY-PWB-SIGNAL ASSY-PWB-DM ASSY-PWB-DM ASSY-PWB-INTERFACE ASSY-PWB-PREAMP ASSY-PWB-FRONT ASSY-PWB-SW-LAMP ASSY-PWB-CONTROL Part # Part Name & Description [#] COSMETIC PARTS 716C044010 760A02001
MODEL: WD-52531 / WD-62531 / WD-62530 [#] Model Legend: (a) WD-52531, (b) WD-62530, (c) WD-62531 Ref # Part # Part Name & Description SCREEN ASSEMBLY PARTS WD-52531 (1) 491P199050 SCREEN-LENTICULAR (2) 491P202050 LENS-FRESNEL (3) 593B211020 SCREEN-HOLDER-S (4) 593B212020 SCREEN-HOLDER-B (5) 593B214020 SCREEN-HOLDER-T (6) 622C455040 SCREEN-CUSHION-TOP (7) 622C474040 SCREEN-CUSHION-BTM (8) 622C474080 SCREEN-CUSHION-SIDE (9) 761A339010 BEZEL-FRONT (10) 622C487010 SCREEN-CUSHION-CORNER (11) 622C487020 SCREEN-
MODEL: WD-52531 / WD-62531 WD-62530 MAIN POWER SUPPLY Page 38
MODEL: WD-52531 / WD-62531 WD-62530 LCD Engine & Fan Supplies DC to DC Suppies Page 39
MODEL: WD-52531 / WD-62531 WD-62530 Analog Video Signal Path Page 40
Digital Video Signal Path MODEL: WD-52531 / WD-62531 WD-62530 Page 41
Sound Signal Path MODEL: WD-52531 / WD-62531 WD-62530 Page 42
Overall Control Circuitry MODEL: WD-52531 / WD-62531 WD-62530 Page 43
MODEL: WD-52531 / WD-62531 WD-62530 Command Input Circuitry Lamp Control Circuitry Page 44
MODEL: WD-52531 / WD-62531 WD-62530 LCD Engine Protect Circuitry Short Protect Circuitry Page 45
MODEL: WD-52531 / WD-62531 WD-62530 Auto Input Detection Page 46
PG 1.....BLOCK PWB-DM PWB-SIGNAL * NOTES DM-DCDC OOBDRx TSMFRM TSMVLD 20 19 18 17 16 15 14 13 ground with a high-Z voltmeter GND 7 6 5 GND GND 8 GND 3.3VS 9 GND 3.3VS 11 10 GND 3.3VS 2. Wave form were taken with standard color bar signal. 3.3VS 12 3.3VS TSMDT 3.3VS TSMCLK 22 21 OOBCRx 23 GND 26 25 24 1.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PG 2.....POWER / INTERFACE A TO ENGINE (To Lamp Ballast) 1 2 3 4 5 6 7 8 9 10 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 11 12 13 14 TO CHASSIS TO ENGINE TO POWER PL 2 3 4 5 6 7 8 11 10 9 1 3 4 5 6 7 8 9 1 10 2 3 4 5 BOSS 18VS 3.
1 2 3 4 5 TO CONTROL PG 3.....SIGNAL1 [TV MICRO] 6 7 8 9 10 11 12 13 14 15 16 TO PREAMP AN 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 10 1 10 BOSS 3 4 BLM18BB141SN1 BLM18BB141SN1 BLM18BB141SN1 BLM18BB141SN1 BLM18BB141SN1 BLM18BB141SN1 BLM18BB141SN1 BLM18BB141SN1 BLM18BB141SN1 BLM18BB141SN1 BLM18BB141SN1 L7C11 L7C12 L7C13 L7C14 L7C16 L7C17 L7C18 L7C19 L7C20 L7C22 L7C23 3.3VSL R7C24 10K 1/16W C7C21 0.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PG 4.....SIGNAL2 [AUDIO / DC-DC] TU1-L TU1-L TU1-R TU1-R SIGNAL_5 SIGNAL_3 A A-SCL A-SDA SIGNAL_3 18VSL 18VSL AUDIO DEMODULATOR SIGNAL_1 B 5VS 5VS 5VS GND IC9H05 MP2355DN-LF-Z 0.33 25V/16V 4 180K ROUT 29 SPE TIME 3.3U C3005 10V 0.1 25V/16V 1/16W INV STBY FB GND VIN OUT 8 7 L9H05 1 2 3 4 5 50V 6.8MH 9X9.5 TU1-L TU1-R R_OUT GND LX C9H03 680 50V 6 SCL/STID 27 SPE FIL C3006 0.022 16V/25V R3039 47K 1/16W 0.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PG 7.....SIGNAL5 [TUNER] L2K77 10MH C2K79 100 16V C2K74 0.1 25V/16V A R2K75 75 1/16W R2K76 75 1/16W R2K73 75 1/16W GND R2K54 75 1/16W Q2K49 2SC3052-T112-1E,F R2K47 75K 1/16W 46 C2K40 2200 50V 44 R2K45 4.7K 1/16W R2K84 4.7K 1/16W R2K41 22 1/16W R2K43 22 1/16W R2KM4 56 1/16W OUT5VD MAIN-VD SUB-HD SUB-VD C2KC0 0.1 25V/16V GND Q2KN1 2SC3052-T112-1G 12 11 10 6A 6Y 5A 5Y 9 C2KG0 2.2U 6.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PG 6.....SIGNAL4 [FMT-MICRO] A 5 1 2 3 4 PC-RXD 6 PC-TXD DVI-PWRDOWN 7 FMT-CTS CLRN-ENG BUSYX-ENG FMT-RTS DDAN-ENG 8 FMT-TXD SIGNAL_1 3.3VS [ FMT-RXD [ SIGNAL_2 FMT-BUSREQ ENG-SCL ENG-SDA COVER-DET FMTRST SWD V-SYNC SRD SCK SUCS MAIN-RELAY FMT-PGOOD [ ACOFF SIGNAL_1 [ [ [ [ [SIGNAL_1 IC8G01 74LVC2G125DC B L8G04 221 OHM 1OE 1 8 VCC R8G77 C8G67 3.3K 0.1 25V/16V R8G78 3.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SIF-IN ANT-RELAY SWITCH 7 8 9 10 11 12 13 14 15 16 17 18 19 R1504 1K 1/16W C1526 0.1 16V IC_OUT2(ATSC) IF_OUT1(ATSC) IF_AGC GND NC SIF_OUT NC CVBS GND AFT +30V DC RF_AGC +5V DC GND 6 NC 5 NC OOB_OSC2 4 NC OOB_OSC1 3 NC OOB_FDC2 2 NC OOB_AGC NC 1 G OOB_FDC1 Antenna In Cable In 1.0VF 3.3VS SCL(MOPLL) Connection SDA (MOPLL) RE100 MOP_IF_OUT A GND AVDD C1527 0.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PG 8.....
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PG 9.....DM1 [DMDCDC] A CONNECTOR TO PWB-SIGNAL [TV-MICRO] TA 58 59 60 61 62 63 64 FMT-RTS BUSYX-ENG DDAN-ENG CLRN-ENG ENG-SCL ENG-SDA C8705 10uF 6.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PG 10....DM2 [DMCORE] IC8008 SN74LVC2G125DCUR L8011 BLM18PG600SN1 MEMCLKB,MEMCLKBN,MEMCLKEB VCC 8 MEMCLKA,MEMCLKAN,MEMCLKEA 2 A1 WP 7 3 A2 SCL 6 4 VSS SDA 5 DM4 DM3 CASBN,CSBN[0-1],DQMBN[0-3],QSB[0-3],RASBN,WEBN DGND AB[0-14] DM4 A 1 A0 DQB[0-31] R8043 47 1/16W AA[0-14] R8042 4.7K 1/16W DGND 1 DQB(17) 2 DQB(16) 30 31 DM1 DQMBb(2) POWERGOODN 3 WEBb DQB(19) 32 DQB(18) 60 DQB(22) QSB(2) R8019 2.2K 1/16W R8018 2.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PG 11....
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 DM2,3 PG 12....DM4 [DMMEMB/USB] A MEMVREF 2.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PG 13....DM5 [DMROM/AV] DIGITAL AUDIO OUTPUT A B10 A10 L83A1 BLM18PG600SN1 F10 G10 L10 M10 5VS C8312 10 16V R83A7 75 1/4W G9 H9 J9 R83A4 3.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PG 14....DM6 [DMADC-DVI] A DM7 R7E86 100 1/16W B C7E46 0.1 25V/16V R7E90 1K 1/16W R7E87 1K 1/16W R7E89 100 1/16W Y C7E48 0.1 25V/16V R7E91 100 1/16W PR C7E42 0.1 25V/16V DGND DGND R7EF1 2.2K 1/16W DGND PB 3.3VS YOUT[0-7] CROUT[0-7] DM7 CBOUT[0-7] SSEPV SSEPH SUB_HD DM1,7 DGND DGND DGND MAIN-V R7E67 0 1/16W C7E52 220 6.3V C7E44 0.1 25V/16V C7E51 0.1 25V/16V MAIN-H R7E76 0 C7E43 220 6.3V SUB_VD 3 OUT GND 2 C7E41 47 6.
1 2 3 4 5 6 7 8 9 10 11 12 DM2 DM2 656ACLK,656AD[0-7] 656CCLK,656CD[0-7] 13 14 15 16 TPYS 1 PG 15....DM7 [DMPM8] 67 B 3 GND C7G23 220 6.3V C7G25 0.1 25V/16V 6 GND VIN L7G06 221 OHM 4 ADJ 65 64 22 R7G64 0 TP7G00 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 DGND C7G85 0.1 25V/16V 45 R7G76 22 1/16W 149 68 1.
4 5 D2021 MAZ80510H 5V Zener 2 3 R2011 1K 1/16W B 4 WP VSS R2017 10K 1/16W R2016 0 1/16W R2014 47K 1/16W R2013 47K 1/16W 0.01 3.3VSDA 3.3VSCL Q2004 2SA1235A-T112-1E,F R2009 10K 1/16W 50V 2SA1235A-T112-1E,F Q2000 R2015 0 1/16W R2005 10K 1/16W R2000 10K 1/16W 5 R2004 100 1/16W R2008 10K 1/16W Q2003 R2027 4.7K 1/16W R2028 4.7K 1/16W 2SC3052-T112-1E,F R2006 2.7K 1/16W R2002 5.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PG 17....DM9 [DM-AUDIO] A B C 9VS 9VS 9VS 3.3VS 3.3VS 3.3VS L8A10 BLM18A601SN1 5VS 5VS L8A05 BLM18A601SN1 R8A16 0 1/16W 3.3VS C8A11 10 16V IC8A02 C8A32 0.1 C8A33 10 16V 25V/16V L8A11 CS5340-CZZR BLM18A601SN1 C8A20 10 16V C8A12 0.1 25V/16V MO M1 IC8A05 MCLK FILT+ CLK C8A13 K-4.7M B6.3V 1U 10V/6.3V D R8A22 10K 1/16W 3 VL REF_GND 14 C8A22 C8A14 0.