Sony KLV-30HR3 Service Manual
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Sony KLV-30HR3 Service Manual

Flat panel color tv
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WA1
RM-Y1108
WA1

SERVICE MANUAL

CHASSIS
MODEL
MODEL
COMMANDER
DEST
COMMANDER
DEST
KLV-30HR3
RM-Y1108
AEP
KLV-30HR3
RM-Y1108
FLAT PANEL COLOR TV
- 1 -

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Summary of Contents for Sony KLV-30HR3

  • Page 1: Service Manual

    RM-Y1108 SERVICE MANUAL CHASSIS MODEL MODEL COMMANDER DEST COMMANDER DEST KLV-30HR3 RM-Y1108 KLV-30HR3 RM-Y1108 FLAT PANEL COLOR TV - 1 -...

  • Page 2: Table Of Contents

    DUE TO LIVE CHASSIS, THE CHASSIS OF THIS RECEIVER IS PARTS LIST ARE CRITICAL FOR SAFE OPERATION. REPLACE DIRECTLY CONNECTED TO THE POWER LINE. THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

  • Page 3: Caution

    Due to the higher melting point of Lead Free Solder the soldering iron tip temperature needs to be set to 370 degrees centigrade. This requires soldering equipment capable of accurate temperature control coupled with a good heat recovery characteristics. For more information on the use of Lead Free Solder, please refer to http://www.sony-training.com - 3 -...

  • Page 4: Specifications

    RM-Y1108 y l l . s l . s l . s l n i l . s l e i l . ) r . s l n i l i n i y t i - 4 -...

  • Page 5: Connectors

    RM-Y1108 21 pin connector Pin No Signal Signal level Audio output B Standard level : 0.5V rms (right) Output impedence : Less than 1kohm* Audio input B Standard level : 0.5V rms (right) Output impedence : More than 10kohm* Audio output A Standard level : 0.5V rms (left) Output impedence : Less than 1kohm*...
  • Page 6 RM-Y1108 WA1 SELF DIAGNOSTIC SOFTWARE The identification of errors within the WA1 chassis is triggered in one of two ways :- 1: Busy or 2: Device failure to respond to IIC. In the event of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with a continuous flashing LED) and then communicate with each device in turn to establish if a device is faulty.

  • Page 7: General

    RM-Y1108 SECTION 1 GENERAL – 7 –...
  • Page 8 RM-Y1108 – 8 –...
  • Page 9 RM-Y1108 – 9 –...
  • Page 10 RM-Y1108 – 10 –...
  • Page 11 RM-Y1108 – 11 –...
  • Page 12 RM-Y1108 – 12 –...
  • Page 13 RM-Y1108 – 13 –...
  • Page 14 RM-Y1108 – 14 –...
  • Page 15 RM-Y1108 – 15 –...
  • Page 16 RM-Y1108 – 16 –...
  • Page 17 RM-Y1108 – 17 –...

  • Page 18: Disassembly

    RM-Y1108 SECTION 2 DISASSEMBLY 2-1. REAR CABINET ASSEMBLY REMOVAL 2-2. REAR COVER REMOVAL – 18 –...

  • Page 19: A Board Removal

    RM-Y1108 2-3. A BOARD REMOVAL 2-4. G2 BOARD REMOVAL – 19 –...

  • Page 20: H1 Board Removal

    RM-Y1108 2-5. H1 BOARD REMOVAL 2-6. H2 BOARD REMOVAL – 20 –...

  • Page 21: H5 Board Removal

    RM-Y1108 2-7. H5 BOARD REMOVAL 2-8. H7 BOARD REMOVAL – 21 –...

  • Page 22: Lcd Bracket Removal

    RM-Y1108 2-9. LCD BRACKET REMOVAL 2-10. LCD ASSEMBLY REMOVAL – 22 –...

  • Page 23: Set-Up Adjustments

    RM-Y1108 SECTION 3 SET-UP ADJUSTMENTS 3-1. Signal Adjustment 3-2. White Balance Adjustment Service adjustments to this model can be performed using the 3-2-1. White Balance adjustment (H/L) supplied remote Commander RM-Y1108. 1. Select AV1. How to enter into the Service Mode 2.

  • Page 24: Block Diagrams (1)

    4-1. BLOCK DIAGRAMS (1) H7 ( IC9321 SCART 2 & 3 ANALOG MULTIPLEXER/ DE-MULTIPLEXER CN9353 CN9352 RF SW Y FRONT Y/CVBS FRONT BUFFER AMP Q9362 TO H2 BOARD CN9300 Y INPUT BUFFER C FRONT BUFFER AMP C FRONT Q9363 Q9361 IC9320 C INPUT BUFFER...

  • Page 25: Block Diagrams (2)

    4-1. BLOCK DIAGRAMS (2) 4-2. CIRCUIT BOARD LOCATION 5-2. CIRCUIT BOARD LOCATION Reference Information CN3622 : METAL FILM RESISTOR RF-R SC3-OUT-R RF-L SC3-OUT-L : SOLID MODE 3 : NON FLAMMABLE CARBON FPRD : NON FLAMMABLE FUSIBLE FUSE TO H7 BOARD CN9230 TUNER, AUDIO, : NON FLAMMABLE METAL OXIDE...

  • Page 26: A Board Schematic Diagram

    WA1-A ..- KLV-30HR3 AUDIO POWER AMP CN9200 FB3_INPUT R2032 2.5A RB053L-30TE25 1000 1000 TO SPEAKERS AUDIO LINE BUFFER HEADPHONE AMPLIFIER 0.01 0.0022 R2517 0 SPEAKERS R2518 0 A.GND 0.01 R2519 0 A.GND R2520 0 A.GND R2522 0 A.GND R2523 0 A.GND...
  • Page 27 WA1-A ..- KLV-30HR3 TO G2 BOARD CN6005 PORT EXPANDER TV ID TO G2 BOARD CN6001 REGULATOR CN6300 REGULATOR COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL ~ A Board Schematic Diagram [ Tuner, Audio, Chroma Decoder, Scart 1 ] Page 2/3 ~...
  • Page 28 WA1-A ..- KLV-30HR3 R3905 R3906 4.7K 1/10W 1/10W 0.047 Q3902 MMDL914T1 MSD601-RST1 1/10W R2521 0 1/10W MSD601-RST1 MSD601-RST1 TO H5 BOARD CN9050 SUB-VIDEO PROCESSOR FB3610 SYNC ADDER 1/10W 10uH MSB709-RT1 0.01 TO B BOARD CN3000 1/10W DIMMER LPF 2.2K 1/10W 2.2K...

  • Page 29: A Board Printed Wiring Board

    ~ A Board Semiconductor Location Table Side A ~ ~ A Printed Wiring Board Conductor Side A ~ ~ A Board Semiconductor Voltage Table ~ ~ A Board IC Voltage Table ~ - 29 -...
  • Page 30 ~ A Printed Wiring Board Conductor Side B ~ ~ A Board Semiconductor Location Table Side B ~ - 30 -...

  • Page 31: G2 Board Schematic Diagram

    WA1-G2..-KLV-30HR3 CN6002 16.5V 16.5V 16.5V 16.5V C6038 16.5V POWER SUPPLY TO LCD T6001 FCH08A10 PANEL_DET D6023 C6042 C6053 BACKLIGHT 10.5V DIMMER R6006 PS6003 C6041 3.15A IC6000 1/2W 450V MCZ3001UB R6014 R6012 MAIN RECTIFIER 510k R6007 R6023 510k Q6003 DRIVER D6017...

  • Page 32: G2 Board Printed Wiring Board

    ~ G2 Printed Wiring Board Conductor Side A ~ ~ G2 Board IC Voltage Table ~ ~ G2 Board Semiconductor Voltage Table ~ ~ G2 Board Semiconductor Location Table Side A ~ - 32 -...
  • Page 33 ~ G2 Printed Wiring Board Conductor Side B ~ ~ G2 Board Semiconductor Location Table Side B ~ - 33 -...

  • Page 34: H1 Board Schematic Diagram

    S9002 S9005 CN9300 CN9201 CN9301 S9003 CN9200 WA1-H2..- KLV-30HR3 FB9000 R9007 CONTROL BUTTONS CHIP COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL FRONT INPUT, HP OUTPUT ~ H5 Board Schematic Diagram [ IR Receiver & LED’s ] ~ WA1-H5..- KLV-30HR3...

  • Page 35: H1 Board Printed Wiring Board

    ~ H1 Printed Wiring Board Conductor Side A ~ ~ H1 Printed Wiring Board Conductor Side B ~ ~ H2 Printed Wiring Board Conductor Side A ~ ~ H2 Printed Wiring Board Conductor Side B ~ ~ H5 Printed Wiring Board Conductor Side A ~ ~ H5 Printed Wiring Board Conductor Side B ~ - 35 -...

  • Page 36: H7 Board Schematic Diagram

    WA1-H7..-KLV-30HR3 C9234 R9230 0.022 R9238 470k C9238 R9234 1/10W 1608 1/10W D9230 RN-CP RN-CP UDZS-TE17-9.1B +8V_AU SC3-OUT-R-H3 R9243 Q9230 1/10W MSD601-RST1 RN-CP SCART 2 & 3 C9233 R9237 R9241 C9237 R9233 C9231 1000p 470k R9242 SC3-IN-R-H3 1/10W CHIP 1/10W D9233...

  • Page 37: H7 Board Printed Wiring Board

    ~ H7 Printed Wiring Board Conductor Side A ~ ~ H7 Printed Wiring Board Conductor Side B ~ - 37 -...

  • Page 38: Semiconductors

    4-4. SEMICONDUCTORS M1FL20U-4063 10ERB20-TB3 PCF8574TS-T CATHODE RB160M-30TR ERA22-08 MC74HC4053AFEL ANODE PQ1CZ41H2ZPH 2SA1037AK-T146 PQ20WZ1UJ00H 2SK2036(TE85L) 2SK2158-T2B MC74LVX8053DTR2 DTA144EKA-T146 DTC144EKA DTC323TK MSB709-RT1 MSD601-RST1 MSD601-RT1 BA7046F PTZ-TE25-30B MM1115XFBE RB053L-30TE25 MCZ3001UB CXA2163AQ-T6 RS-20 DTZ-TT11-6.8B MMDL914T1 MM3Z15VT1 ANODE UDZSTE-1713B UDZSTE-1718B CATHODE UDZSTE-174.7B D10SC6M-4022 UDZSTE-175.6B UDZSTE-176.2B UDZSTE-179.1B S2K2842-LB180 MSP3410G-QA-C12-0001...
  • Page 39 TA8216H TC7SET02FU(TE85R) TDA2822D013TR TL1431CZ-AP ANODE UF4005PKG23 CATHODE - 39 -...

  • Page 40: Exploded Views

    SECTION 5 EXPLODED VIEWS NOTE : Items with no part number and no description are not Items marked “*” are not stocked stocked because they are seldom required for routine since they are seldom required for service. routine service. Some delay should The construction parts of an assembled part are indicated be anticipated when ordering these items.

  • Page 41: Rear Cover, Rear Cabinet Assy, Stand Assy And Chassis

    5-2. REAR COVER, REAR CABINET ASSY, STAND ASSY AND CHASSIS REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK *2-178-819-01 LW1 BRACKET *A-1072-936-A H7 BOARD, COMPLETE 1-805-703-11 DISPLAY MODULE, LIQUID CRYSTAL X-2024-320-1 REAR CABINET ASSY(30) BLACK 66, 67 *2-178-816-01 MAIN BRACKET X-2024-174-1 REAR CABINET ASSY(30) SILVER 66, 67 *2-178-814-01 PANEL BRACKET,LOWER *2-178-811-01 REAR CABINET...

  • Page 42: Electrical Parts List

    SECTION 6 ELECTRICAL PARTS LIST PARTS LISTING TABLE OF CONTENTS Page H5 BOARD COMPLETE Parts List : ....................43 H2 BOARD COMPLETE Parts List : ....................43 G2 BOARD COMPLETE Parts List : ....................43 H1 BOARD COMPLETE Parts List : ....................
  • Page 43 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK * A-1057-434-A H5 Board Complete L9204 1-216-864-11 SHORT CHIP L9205 1-216-864-11 SHORT CHIP < CAPACITOR > L9206 1-216-864-11 SHORT CHIP C9050 1-128-589-11 ELECT CHIP 47UF 20.00% 6.3V < RESISTOR > C9051 1-119-667-11 CERAMIC CHIP 22UF C9052 1-162-966-11...
  • Page 44 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK C6048 1-165-737-31 ELECT 1800UF < FUSE > C6049 1-165-749-31 ELECT 180UF C6050 1-107-902-11 ELECT 20.00% 50V F6000 £ 1-576-232-12 FUSE 250V C6053 1-165-730-31 ELECT 680UF FH6000 £ 1-533-725-11 FUSE HOLDER C6054 1-165-749-31 ELECT 180UF <...
  • Page 45 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK R6014 1-208-847-11 METAL CHIP 510K 0.5% 1/10W < TRANSFORMER > R6015 1-208-847-11 METAL CHIP 510K 0.5% 1/10W R6017 1-216-845-11 METAL CHIP 100K 5% 1/10W T6001 £ 1-443-384-11 CONVERTER TRANSFORMER (PIT) R6018 1-216-833-11 METAL CHIP 1/10W T6002...
  • Page 46 F4 A REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK C9237 1-165-908-11 CERAMIC CHIP 1UF D9233 8-719-069-60 DIODE UDZSTE-179.1B C9238 1-126-396-11 ELECT CHIP 47UF 20.00% 16V D9250 8-719-069-60 DIODE UDZSTE-179.1B C9239 1-126-396-11 ELECT CHIP 47UF 20.00% 16V D9251 8-719-069-60 DIODE UDZSTE-179.1B C9240 1-164-004-11 CERAMIC CHIP 0.1UF...
  • Page 47 D2 H7 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK < RESISTOR > R9328 1-216-025-11 RES-CHIP 1/10W R9330 1-216-025-11 RES-CHIP 1/10W R9230 1-216-815-11 METAL CHIP 1/10W R9331 1-216-025-11 RES-CHIP 1/10W R9231 1-216-815-11 METAL CHIP 1/10W R9332 1-216-025-11 RES-CHIP 1/10W R9232 1-216-049-11 RES-CHIP 1/10W...
  • Page 48 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK * A-1081-014-A A Board Complete C2021 1-162-966-11 CERAMIC CHIP 0.0022UF 10.00% 50V C2023 1-126-394-11 ELECT CHIP 10UF 20.00% 16V 4-382-854-01 SCREW (M3X8), P, SW (+) C2024 1-126-394-11 ELECT CHIP 10UF 20.00% 16V C2025 1-126-396-11 ELECT CHIP...
  • Page 49 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK C2515 1-126-971-11 ELECT 470UF 20.00% 50V C3835 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16V C2516 1-126-971-11 ELECT 470UF 20.00% 50V C3836 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16V C2600 1-127-573-11 CERAMIC CHIP 1UF C3837 1-126-396-11 ELECT CHIP 47UF...
  • Page 50 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK D1200 8-719-081-97 DIODE MMDL914T1 IC0030 8-759-561-69 IC PCF8574TS-T D2001 8-719-069-60 DIODE UDZSTE-179.1B IC1200 8-759-514-57 IC BA7046F D2200 8-719-081-97 DIODE MMDL914T1 IC2000 6-706-636-01 IC MSP3410G-QA-C12-0001 D2201 8-719-081-97 DIODE MMDL914T1 IC2300 8-759-576-76 IC TDA2822D013TR D2202 8-719-081-97 DIODE MMDL914T1...
  • Page 51 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK < PROTECTOR MODULE > < RESISTOR > PS2500 £ 1-576-390-91 IC LINK 2.5A JR2200 1-216-864-11 SHORT CHIP JR2300 1-216-864-11 SHORT CHIP < TRANSISTOR > JR6201 1-216-295-91 SHORT CHIP JR6211 1-216-295-91 SHORT CHIP Q0001 8-729-010-29 TRANSISTOR MSD601-RST1...
  • Page 52 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK R0040 1-216-864-11 SHORT CHIP R2013 1-216-864-11 SHORT CHIP R0041 1-216-833-11 METAL CHIP 1/10W R2014 1-216-864-11 SHORT CHIP R0042 1-216-809-11 METAL CHIP 1/10W R2015 1-216-833-11 METAL CHIP 1/10W R0043 1-216-813-11 METAL CHIP 1/10W R2016 1-216-829-11 METAL CHIP...
  • Page 53 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK R2413 1-216-864-11 SHORT CHIP R2631 1-216-864-11 SHORT CHIP R2414 1-216-864-11 SHORT CHIP R2632 1-216-853-11 METAL CHIP 470K 5% 1/10W R2415 1-216-841-11 METAL CHIP 1/10W R2633 1-216-853-11 METAL CHIP 470K 5% 1/10W R2416 1-216-841-11 METAL CHIP 1/10W...
  • Page 54 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK R3855 1-216-864-11 SHORT CHIP MISCELLANEOUS R3856 1-216-809-11 METAL CHIP 1/10W R3863 1-216-809-11 METAL CHIP 1/10W 1-826-042-11 LOUDSPEAKER (5X15CM) R3864 1-216-809-11 METAL CHIP 1/10W 1-805-703-11 DISPLAY MODULE, LIQUID CRYSTAL R3866 1-216-809-11 METAL CHIP 1/10W 8-597-936-00 TUNER, FSS BTF-EF411Z R3867...
  • Page 55 • User programmable Functional Check through Infrared • Fast and documented Test Mode setting of all Sony TV chassis Additional features such as Adjustments and Troubleshooting are available in chassis-dependent software modules. Please contact your local Sony Service organisation for the latest information.

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