Sony KE-P37XS1 Service Manual
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Sony KE-P37XS1 Service Manual

Sony flat panel color tv service manual
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SERVICE MANUAL

MODEL
KE-P37XS1
COMMANDER
DEST
RM-Y1010
AEP
- 1 -
XS1
MODEL
KE-P42XS1
KE-P37/42XS1
FLAT PANEL COLOR TV
XS1
RM-Y1010
CHASSIS
COMMANDER
DEST
RM-Y1010
AEP
RM-Y1010

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Summary of Contents for Sony KE-P37XS1

  • Page 1: Service Manual

    RM-Y1010 SERVICE MANUAL CHASSIS MODEL MODEL COMMANDER DEST COMMANDER DEST KE-P37XS1 KE-P42XS1 RM-Y1010 RM-Y1010 KE-P37/42XS1 RM-Y1010 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-Y1010 y l l l l a . s l . s l . s l n i l . s l n i l . s l e i l l a i n i l a j i c i t i n i y t i...

  • Page 5: Connectors

    RM-Y1010 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-Y1010 XS1 SELF DIAGNOSTIC SOFTWARE The identification of errors within the XS1 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-Y1010 SECTION 1 GENERAL – 7 –...
  • Page 8 RM-Y1010 – 8 –...
  • Page 9 RM-Y1010 – 9 –...
  • Page 10 RM-Y1010 – 10 –...
  • Page 11 RM-Y1010 – 11 –...
  • Page 12 RM-Y1010 – 12 –...
  • Page 13 RM-Y1010 – 13 –...
  • Page 14 RM-Y1010 – 14 –...
  • Page 15 RM-Y1010 – 15 –...
  • Page 16 RM-Y1010 – 16 –...
  • Page 17 RM-Y1010 – 17 –...
  • Page 18 RM-Y1010 – 18 –...
  • Page 19 RM-Y1010 – 19 –...
  • Page 20 RM-Y1010 – 20 –...

  • Page 21: Disassembly

    RM-Y1010 SECTION 2 DISASSEMBLY 2-1. REAR COVER REMOVAL 2-2. SPEAKER COVER REMOVAL – 21 –...

  • Page 22: Speaker Removal

    RM-Y1010 2-3. SPEAKER REMOVAL 2-4. H1 BOARD REMOVAL – 22 –...

  • Page 23: H2 Board Removal

    RM-Y1010 2-5. H2 BOARD REMOVAL 2-6. H3 BOARD REMOVAL – 23 –...

  • Page 24: H4 Board Removal

    RM-Y1010 2-7. H4 BOARD REMOVAL 2-8. HMP BOARD COVER REMOVAL – 24 –...

  • Page 25: U1 Board Removal

    RM-Y1010 2-9. U1 BOARD REMOVAL 2-10. APS-202 BOARD REMOVAL – 25 –...

  • Page 26: Set-Up Adjustments

    RM-Y1010 SECTION 3 SET-UP ADJUSTMENTS 3-1. CVBS PAL System Adjustment 3-2. CVBS NTSC System Adjustment – 26 –...

  • Page 27: Cvbs Pal System Adjustment

    RM-Y1010 3-3. CVBS SECAM System Adjustment 3-4. YC PAL System Adjustment – 27 –...

  • Page 28: Yc Ntsc System Adjustment

    RM-Y1010 3-5. YC NTSC System Adjustment 3-6. YC SECAM System Adjustment – 28 –...

  • Page 29: Rgb System Adjustment

    RM-Y1010 3-7. RGB System Adjustment 3-8. YUV System Adjustment – 29 –...

  • Page 30: Hdtv Component System Adjustment

    RM-Y1010 3-9. HDTV Component System Adjustment 3-10. White Balance Adjustment – 30 –...

  • Page 31: Block Diagrams (1)

    4-1. BLOCK DIAGRAMS (1) CN9801 D9801 CN9501 CN9601 POWER/EPG SWITCH KEY 1 Q9801 STBY S9504, S9505, HP R TO A3 BOARD CN9701 S9507, S9508 D9701 J9600 CN4901 LOGO POWER LED SWITCH HP L HEADPHONE DRIVER Q9705 D9802 Q9703 SWITCH KEY 2 IC9701 Q9802 TO A3 BOARD...

  • Page 32: Block Diagrams (2)

    4-1. BLOCK DIAGRAMS (2) 4-2. CIRCUIT BOARD LOCATION Reference Information RESISTOR : METAL FILM IC6004 YUV SWITCH J6006 J6001 (2/2) : SOLID YUV CR SEL Y OUT Y SEL BUFFER R-TUN R OUT Q6020 FPRD : NON FLAMMABLE CARBON YUV CB SEL CB OUT BUFFER CB SEL...

  • Page 33: H1 Board Schematic Diagram

    ~ H1 Board Schematic Diagram [ Switch ] ~ H1.-XS1 CN9501 SWITCH STBY5V COMPONENTS MARKED AS XX ARE NOT FITTED TO THIS MODEL P-SW(-) R9501 TO A3 BOARD P-ON CN4603 1/10W KEY1 C9501 KEY2 D9501 UDZS-TE17-12B R9509 R9516 R9502 R9512 R9510 R9511 R9520...

  • Page 34: H1 Printed Wiring Board

    ~ H2 Printed Wiring Board Conductor Side A ~ ~ H1 Printed Wiring Board Conductor Side A ~ ~ H1 Printed Wiring Board Conductor Side B ~ ~ H2 Printed Wiring Board Conductor Side B ~ - 34 -...

  • Page 35: H3 Board Schematic Diagram

    TO A3 BOARD CN4601 H3.-XS1 LED & IR RECEIVER COMPONENTS MARKED AS XX ARE NOT FITTED TO THIS MODEL ~ H3 Board Schematic Diagram [ LED & IR Receiver ] ~ H4.-XS1 CN9801 D9805 TO A3 BOARD R9801 D9801 LOGO CN4901 NSPW515BSA0 Q9801...

  • Page 36: H3 Printed Wiring Board

    ~ H4 Printed Wiring Board Conductor Side A ~ ~ H3 Printed Wiring Board Conductor Side A ~ ~ H4 Printed Wiring Board Conductor Side B ~ ~ H3 Printed Wiring Board Conductor Side B ~ - 36 -...

  • Page 37: U1 Schematic Diagram

    U1.-XS1 INPUT TERMINAL, AV SW, AUDIO COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL ~ U1 Board Schematic Diagram [ Input Terminal, AV SW, Audio ] Page 1/6 ~ - 37 -...
  • Page 38 U1.-XS1 C6176 0.22 U1(2/6) Board Waveforms 50us/div 50us/div 420mVp-p (H) 235mVp-p (H) COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL ~ U1 Board Schematic Diagram [ Input Terminal, AV SW, Audio ] Page 2/6 ~ - 38 -...
  • Page 39 U1.-XS1 COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL ~ U1 Board Schematic Diagram [ Input Terminal, AV SW, Audio ] Page 3/6 ~ - 39 -...
  • Page 40 U1.-XS1 JR6004 COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL TO H2 BOARD CN9601 ~ U1 Board Schematic Diagram [ Input Terminal, AV SW, Audio ] Page 4/6 ~ - 40 -...
  • Page 41 U1.-XS1 U1(5/6) Board Waveform 100ns/div 2.9Vp-p (H) FB6037 C6042 NJM2123M COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL ~ U1 Board Schematic Diagram [ Input Terminal, AV SW, Audio ] Page 5/6 ~ - 41 -...
  • Page 42 U1.-XS1 COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL ~ U1 Board Schematic Diagram [ Input Terminal, AV SW, Audio ] Page 6/6 ~ - 42 -...

  • Page 43: U1 Printed Wiring Board

    ~ U1 Board Semiconductor Location Table Side A ~ ~ U1 Printed Wiring Board Conductor Side A ~ ~ U1 Board IC Voltage Table ~ ~ U1 Board Semiconductor Voltage Table ~ - 43 -...
  • Page 44 ~ U1 Printed Wiring Board Conductor Side B ~ ~ U1 Board Semiconductor Location Table Side B ~ - 44 -...

  • Page 45: Semiconductors

    RM-Y1010 4-4. SEMICONDUCTORS IC AK7716VT IC K6X1008C2D-BF70T IC PQ20RX11J00H IC L88M05T-FA-TL IC BA09FP-E2 IC TAR5S30(TE85R) IC MC74LVXT4053DTR2 IC NJM2123M (T1) IC CXA1875AM-T4 IC TDA7490L IC NJM4558V-TE2 IC TDA2822D013TR IC TLC2932IPWR ( TOP VIEW ) IC MSP3411G-QA-B11 IC UPC1093J-1-T TOP VIEW IC CXA2069Q-TL CATHODE ANODE...

  • Page 46: Ic Blocks

    RM-Y1010 4-5 IC BLOCK DIAGRAMS U1 BOARD IC6004 CXA2171AQ-T6 ∗ YGAIN (4) ∗ CBGAIN (4) IN1_1 ∗ CRGAIN (4) YPbPr → YCbCr IN1_2 (CCIR) Y/Cb/Cr ∗ GAIN_SEL (2) IN1_3 CLAMP AMP. MATRIX 27 SELY_OUT YPbPr → YCbCr IN1_H/L1 SELECTOR 2, 3 26 SELCB_OUT (BTA) Cb/Cr...

  • Page 47: Exploded Views

    DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK X-2021-896-2 COVER, REAR (37) ASSY (KE-P37XS1) 2 4-098-261-01 FRAME (42B), STAND BASE X-2021-895-2 COVER, REAR (42) ASSY (KE-P42XS1) 2 *4-098-264-01 CUSHION A 4-102-644-01 COVER (42), STAND BASE PAINTED *7-682-000-07 SCREW +PSW M5X12 4-098-263-01 CAP (42), STAND...

  • Page 48: Display Panel, Boards, And Speakers

    1-825-610-12 LOUDSPEAKER (5CM) 4-098-128-01 SHEET (FG) (KE-P42XS1) 1-825-609-11 LOUDSPEAKER (5.5X12CM) *1-805-365-21 PLASMA DISPLAY PANEL (KE-P37XS1) X-4042-983-1 FILTER GLASS BRACKET (37) ASSY (KE-P37XS1) *1-805-349-11 PLASMA DISPLAY PANEL (KE-P42XS1) X-4042-968-1 FILTER GLASS BRACKET (42) ASSY (KE-P42XS1) 4-102-271-01 BOX SPEAKER(37 FRONT-R)PAINTED (KE-P37XS1) X-4042-760-3 BAR (BOTTOM) 37 ASSY (KE-P37XS1)
  • Page 49 X-4042-969-1 SPEAKER REAR (42L) ASSY (KE-P42XS1) 80 4-102-220-01 BOX SPEAKER (42FRONT-L)PAINTED (KE-P42XS1) 4-102-272-01 BOX SPEAKER (37 REAR-L)PAINTED (KE-P37XS1) A-1606-627-A PANEL ASSY (KE-P37XS1) 54, 83, 88, 91 4-102-214-01 BOX SPEAKER (42 REAR-L)PAINTED (KE-P42XS1) A-1606-612-A PANEL ASSY (KE-P42XS1) 54, 83, 88, 91...

  • Page 50: Electrical Parts List

    SECTION 6 ELECTRICAL PARTS LIST PARTS LISTING TABLE OF CONTENTS Page H1 BOARD COMPLETE Parts List : ....................51 H2 BOARD COMPLETE Parts List : ....................51 U1 BOARD COMPLETE Parts List : ....................51 H3 BOARD COMPLETE Parts List : ....................
  • Page 51 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK * A-1410-928-A H1 Board Complete D9606 8-719-083-82 DIODE UDZS-TE17-12B D9607 8-719-083-82 DIODE UDZS-TE17-12B < CAPACITOR > D9608 8-719-083-82 DIODE UDZS-TE17-12B D9609 8-719-083-82 DIODE UDZS-TE17-12B C9501 1-107-826-11 CERAMIC CHIP 0.1UF 10.00% 16V D9610 8-719-083-82 DIODE UDZS-TE17-12B C9503...
  • Page 52 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK C6035 1-162-906-11 CERAMIC CHIP 1.5PF 0.25PF 50V C6139 1-127-715-91 CERAMIC CHIP 0.22UF C6036 1-128-996-11 ELECT CHIP 4.7UF C6140 1-127-715-91 CERAMIC CHIP 0.22UF C6039 1-162-906-11 CERAMIC CHIP 1.5PF 0.25PF 50V C6141 1-127-715-91 CERAMIC CHIP 0.22UF C6041 1-162-970-11 CERAMIC CHIP 0.01UF...
  • Page 53 D1 U1 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK C6193 1-127-715-91 CERAMIC CHIP 0.22UF C6288 1-125-891-11 CERAMIC CHIP 0.47UF 10.00% 10V C6194 1-127-715-91 CERAMIC CHIP 0.22UF C6289 1-127-715-91 CERAMIC CHIP 0.22UF C6195 1-127-715-91 CERAMIC CHIP 0.22UF C6290 1-125-889-91 CERAMIC CHIP 2.2UF C6196 1-127-715-91 CERAMIC CHIP 0.22UF...
  • Page 54 F4 A REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK C6488 1-127-715-91 CERAMIC CHIP 0.22UF C6555 1-127-715-91 CERAMIC CHIP 0.22UF C6489 1-127-715-91 CERAMIC CHIP 0.22UF C6706 1-117-681-11 ELECT CHIP 100UF 20.00% 16V C6490 1-127-715-91 CERAMIC CHIP 0.22UF C6709 1-117-681-11 ELECT CHIP 100UF 20.00% 16V C6491...
  • Page 55 D2 U1 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK D6031 8-719-081-98 DIODE MM3Z6V8T1 D6093 8-719-312-92 DIODE RK14V1 D6032 8-719-081-98 DIODE MM3Z6V8T1 D6094 8-719-312-92 DIODE RK14V1 D6033 8-719-081-98 DIODE MM3Z6V8T1 D6095 8-719-081-97 DIODE MMDL914T1 D6034 8-719-081-98 DIODE MM3Z6V8T1 D6096 8-719-081-97 DIODE MMDL914T1 D6035 8-719-081-98...
  • Page 56 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK IC6005 8-759-481-08 IC TC7SET02FU(TE85R) L6017 1-469-549-21 INDUCTOR IC6006 8-752-089-33 IC CXA2069Q-TL L6018 1-412-058-11 INDUCTOR 10UH IC6007 6-701-173-01 IC MC74LVXT4053DTR2 L6019 1-469-549-21 INDUCTOR IC6008 8-759-278-58 IC NJM4558V-TE2 L6023 1-412-029-11 INDUCTOR 10UH IC6010 6-703-850-01 IC TC7SET04FU(TE85R1) L6025 1-216-864-11...
  • Page 57 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK Q6038 8-729-928-19 TRANSISTOR 2SA1774R JR6050 1-216-864-11 SHORT CHIP Q6039 8-729-141-73 TRANSISTOR 2SC3624A-T1L15L16 JR6051 1-216-864-11 SHORT CHIP Q6040 8-729-141-73 TRANSISTOR 2SC3624A-T1L15L16 JR6052 1-216-864-11 SHORT CHIP Q6041 8-729-141-73 TRANSISTOR 2SC3624A-T1L15L16 JR6053 1-216-864-11 SHORT CHIP Q6042 8-729-928-19 TRANSISTOR 2SA1774R...
  • Page 58 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK R6043 1-216-837-11 METAL CHIP 1/10W R6134 1-216-833-11 METAL CHIP 1/10W R6044 1-216-833-11 METAL CHIP 1/10W R6135 1-216-833-11 METAL CHIP 1/10W R6045 1-216-839-11 METAL CHIP 1/10W R6136 1-216-805-11 METAL CHIP 1/10W R6046 1-216-829-11 METAL CHIP 4.7K 5% 1/10W...
  • Page 59 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK R6186 1-216-809-11 METAL CHIP 1/10W R6296 1-216-809-11 METAL CHIP 1/10W R6187 1-216-809-11 METAL CHIP 1/10W R6297 1-216-809-11 METAL CHIP 1/10W R6188 1-216-809-11 METAL CHIP 1/10W R6298 1-216-809-11 METAL CHIP 1/10W R6189 1-216-809-11 METAL CHIP 1/10W R6299...
  • Page 60 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK R6353 1-216-853-11 METAL CHIP 470K 5% 1/10W R6404 1-216-022-00 RES-CHIP 1/10W R6354 1-216-841-11 METAL CHIP 1/10W R6405 1-216-022-00 RES-CHIP 1/10W R6355 1-216-809-11 METAL CHIP 1/10W R6406 1-216-821-11 METAL CHIP 1/10W R6356 1-216-853-11 METAL CHIP 470K 5% 1/10W...
  • Page 61 H5 D2 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK R6621 1-216-023-00 RES-CHIP 1/10W R6683 1-216-821-11 METAL CHIP 1/10W R6623 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R6684 1-216-864-11 SHORT CHIP R6624 1-216-833-11 METAL CHIP 1/10W R6685 1-216-864-11 SHORT CHIP R6625 1-216-821-11 METAL CHIP 1/10W...
  • Page 62 U1 H3 REF.NO. PART.NO DESCRIPTION REMARK REF.NO. PART.NO DESCRIPTION REMARK < RESISTOR CHIP > < IC > RB6009 1-239-711-91 NETWORK RESISTOR (CHIP) 0 IC9701 6-600-117-01 IC GP1UM27SRK RB6010 1-239-711-91 NETWORK RESISTOR (CHIP) 0 IC9702 8-752-072-94 IC CXA1875AM-T4 RB6011 1-239-711-91 NETWORK RESISTOR (CHIP) 0 RB6012 1-239-711-91 NETWORK RESISTOR (CHIP) 0...
  • Page 63 8-729-907-00 TRANSISTOR DTC114EU MISCELLANEOUS Q9803 8-729-907-00 TRANSISTOR DTC114EU Q9804 8-729-907-00 TRANSISTOR DTC114EU 1-758-986-21 GLASS, OPTICAL FILTER (KE-P37XS1) 1-758-985-21 GLASS, OPTICAL FILTER (KE-P42XS1) < RESISTOR > 1-805-365-21 PLASMA DISPLAY PANEL (KE-P37XS1) 1-805-349-11 PLASMA DISPLAY PANEL (KE-P42XS1) R9801 1-216-809-11 METAL CHIP 1/10W...
  • Page 64 • 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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