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Sony KV-XA25M50 Service Manual
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Sony KV-XA25M50 Service Manual

Bg3r chassis trinitron series
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REVISION HISTORY

BG3R
CHASSIS
9-872-251-02
MODEL
PART NO. :
KV-XA25M50
KV-XA25M80
KV-XA29M50
KV-XA29M80
KV-XA29M90
KV-XA29N90
KV-XA29N90
NO
DATE
DESCRIPTION OF REVISION
1
8.2001
New part-number for regulator IC KIA7809API
(P. 177)

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Summary of Contents for Sony KV-XA25M50

  • Page 1: Revision History

    REVISION HISTORY BG3R CHASSIS 9-872-251-02 MODEL PART NO. : KV-XA25M50 KV-XA25M80 KV-XA29M50 KV-XA29M80 KV-XA29M90 KV-XA29N90 KV-XA29N90 DATE DESCRIPTION OF REVISION 8.2001 New part-number for regulator IC KIA7809API (P. 177)

  • Page 2: Service Manual

    SERVICE MANUAL BG3R CHASSIS MODEL COMMANDER DEST. CHASSIS NO. MODEL COMMANDER DEST. CHASSIS NO. KV-XA25M50 RM-954 India SCC-U60F-A KV-XA25M80 RM-954 India SCC-U60F-A KV-XA29M50 RM-954 India SCC-U60C-A KV-XA29M80 RM-954 India SCC-U60C-A KV-XA29M90 RM-954 Hong Kong SCC-U50E-A KV-XA29N90 RM-914 Philippines SCC-U61C-A KV-XA29N90...

  • Page 3: Rm-954 Rm

    OR CARBON PAINTED ON THE CRT, AFTER REMOVING THE THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. ANODE. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. – 2 –...
  • Page 4 OR CARBON PAINTED ON THE CRT, AFTER REMOVING THE THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. ANODE. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. – 3 –...

  • Page 5: Table Of Contents

    KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 TABLE OF CONTENTS Section Title Page Section Title Page SELF DIAGNOSTIC FUNCTION ..... 5. CIRCUIT ADJUSTMENTS 1. GENERAL ............5-1. Adjustment With Commander ........ 69 5-2. Adjustment Method ..........69 2. DISASSEMBLY 5-3. Picture Quality Adjustments ........80 2-1.

  • Page 6: Self Diagnostic Function

    KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 SELF DIAGNOSTIC FUNCTION The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY/TIMER lamp will automati- cally begin to flash. The number of times the lamp flashes translates to a probable source of the problem. A definition of the STANDBY/ TIMER lamp flash indicators is listed in the instruction manual for the user’s knowledge and reference.
  • Page 7 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 2. DISPLAY OF STANDBY/TIMER LIGHT FLASH COUNT Diagnostic Item Flash Count* 2 times +B overcurrent/overvoltage 2 times Vertical deflection stopped 3 times White balance failure 5 times * One flash count is not used for self-diagnostic.
  • Page 8 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 5. HANDLING OF SELF-DIAGNOSTIC SCREEN DISPLAY Since the diagnostic results displayed on the screen are not automatically cleared, always check the self-diagnostic screen during repairs. When you have completed the repairs, clear the result display to “0”.
  • Page 10 VIDEO AUDIO VIDEO IN VIDEO OUT...
  • Page 11 L(MONO) ENTER SELECT MENU AUTO PROGR PROGR L(MONO) ENTER SELECT MENU AUTO PROGR PROGR...
  • Page 12 LINE OUT R-AUDIO-L VIDEO L(MONO) COMPONENT VIDEO OUT S VIDEO OUT LINE OUT R-AUDIO-L VIDEO...
  • Page 13 SOUND MODE SURROUND FAVORITE PIC MODE MENU ENTER L(MONO) ENTER SELECT MENU AUTO PROGR PROGR ENTER SELECT AUTO MENU PROGR PROGR...
  • Page 15 SOUND FAVORITE MODE SURROUND PIC MODE MENU ENTER SOUND MODE SURROUND FAVORITE PIC MODE MENU ENTER...
  • Page 16 SOUND MODE SURROUND FAVORITE SOUND MODE SURROUND FAVORITE PIC MODE MENU PIC MODE MENU ENTER ENTER L(MONO) ENTER SELECT MENU PROGR AUTO PROGR...
  • Page 18 SOUND MODE SURROUND FAVORITE SOUND MODE SURROUND FAVORITE PIC MODE MENU PIC MODE MENU ENTER ENTER ENTER SELECT...
  • Page 19 SOUND MODE SURROUND FAVORITE MENU PIC MODE ENTER...
  • Page 20 SOUND MODE SURROUND FAVORITE PIC MODE MENU ENTER...
  • Page 21 SOUND MODE SURROUND FAVORITE PIC MODE MENU ENTER...
  • Page 23 L(MONO) ENTER SELECT AUTO MENU PROGR PROGR...
  • Page 26 L(MONO) ENTER SELECT MENU AUTO PROGR L(MONO) ENTER SELECT PROGR AUTO MENU PROGR PROGR L (MONO) ENTER SELECT L (MONO) ENTER SELECT AUTO AUTO MENU PROGR PROGR MENU PROGR PROGR...
  • Page 27 SOUND SURROUND FAVORITE MODE PIC MODE MENU ENTER...
  • Page 29 COMPONENT VIDEO(DVD) IN SLEEP CABLE VIDEO MONITOR AUTO PROGRAM AUDIO VIDEO VIDEO S VIDEO VIDEO IN AUDIO VIDEO OUT...
  • Page 30 COMPONENT VIDEO(DVD) IN VIDEO MONITOR LINE OUT …v› ¿Ø⁄J R-AUDIO-L VIDEO VIDEO S VIDEO L (MONO) AUDIO L(MONO) ENTER SELECT MENU AUTO PROGR PROGR S VIDEO VIDEO (MONO) AUDIO VIDEO 3 INPUT COMPONENT VIDEO(DVD) IN MONITOR VIDEO VIDEO S VIDEO AUDIO...
  • Page 31 COMPONENT VIDEO(DVD) IN COMPONENT VIDEO OUT S VIDEO OUT LINE OUT R-AUDIO-L VIDEO...
  • Page 32 MUTING DISPLAY POWER VIDEO SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN SLEEP CABLE AUTO PROGRAM ADD/ ERASE SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN SLEEP POWER L(MONO) RETURN SELECT MENU AUTO TV/IDEO VOLUME CHANNEL PROGR CABLE AUTO...
  • Page 34 SOUND MODE SURROUND FAVORITE MUTING DISPLAY POWER PIC MODE MENU WAKE UP RETURN VIDEO SLEEP CABLE AUTO PROGRAM ADD/ ERASE SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN SLEEP CABLE AUTO PROGRAM ADD/ ERASE...
  • Page 35 SOUND MODE SURROUND FAVORITE MUTING DISPLAY POWER PIC MODE MENU WAKE UP RETURN VIDEO SLEEP CABLE AUTO PROGRAM ADD/ ERASE SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN SLEEP CABLE AUTO POWER L(MONO) RETURN SELECT PROGRAM AUTO MENU PROGR TV/IDEO VOLUME...
  • Page 36 SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN SLEEP RETURN SELECT...
  • Page 37 SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN SLEEP CABLE AUTO PROGRAM...
  • Page 38 SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN SLEEP CABLE AUTO PROGRAM...
  • Page 39 SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN...
  • Page 40 SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN POWER S VIDEO VIDEO (MONO) AUDIO RETURN SELECT VIDEO 3 INPUT MENU PROGR AUTO TV/VIDEO VOLUME CHANNEL POWER...
  • Page 42 POWER S VIDEO VIDEO (MONO) AUDIO RETURN SELECT VIDEO 3 INPUT MENU AUTO PROGR TV/VIDEO VOLUME CHANNEL S VIDEO VIDEO (MONO) AUDIO RETURN SELECT AUTO VIDEO 3 INPUT MENU PROGR TV/VIDEO VOLUME CHANNEL...
  • Page 43 MUTING DISPLAY POWER VIDEO SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN SLEEP CABLE AUTO PROGRAM ADD/ ERASE...
  • Page 45 COMPONENT VIDEO(DVD) IN SLEEP CABLE VIDEO MONITOR AUTO PROGRAM AUDIO VIDEO VIDEO S VIDEO VIDEO IN AUDIO VIDEO OUT...
  • Page 46 COMPONENT VIDEO(DVD) IN VIDEO MONITOR LINE OUT …v› ¿Ø⁄J R-AUDIO-L VIDEO VIDEO S VIDEO L (MONO) AUDIO L(MONO) ENTER SELECT MENU AUTO PROGR PROGR S VIDEO VIDEO (MONO) AUDIO VIDEO 3 INPUT COMPONENT VIDEO(DVD) IN MONITOR VIDEO VIDEO S VIDEO AUDIO...
  • Page 47 COMPONENT VIDEO(DVD) IN COMPONENT VIDEO OUT LINE OUT S VIDEO OUT R-AUDIO-L VIDEO...
  • Page 48 MUTING DISPLAY POWER VIDEO SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN SLEEP CABLE AUTO PROGRAM ADD/ ERASE SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN SLEEP POWER L(MONO) RETURN SELECT MENU AUTO TV/IDEO VOLUME CHANNEL PROGR CABLE AUTO...
  • Page 50 SOUND MODE SURROUND FAVORITE MUTING DISPLAY POWER PIC MODE MENU WAKE UP RETURN VIDEO SLEEP CABLE AUTO PROGRAM ADD/ ERASE SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN SLEEP CABLE AUTO PROGRAM ADD/ ERASE...
  • Page 51 SOUND MODE SURROUND FAVORITE MUTING DISPLAY POWER PIC MODE MENU WAKE UP RETURN VIDEO SLEEP CABLE AUTO PROGRAM ADD/ ERASE SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN SLEEP CABLE POWER AUTO L(MONO) RETURN SELECT PROGRAM MENU PROGR AUTO TV/IDEO VOLUME...
  • Page 52 SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN SLEEP RETURN SELECT...
  • Page 53 SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN SLEEP CABLE AUTO PROGRAM ADD/ ERASE...
  • Page 54 SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN SLEEP CABLE AUTO PROGRAM...
  • Page 55 SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN...
  • Page 56 SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN POWER S VIDEO VIDEO (MONO) AUDIO RETURN SELECT AUTO VIDEO 3 INPUT MENU PROGR TV/VIDEO VOLUME CHANNEL POWER...
  • Page 58 POWER S VIDEO VIDEO (MONO) AUDIO RETURN SELECT VIDEO 3 INPUT AUTO MENU PROGR TV/VIDEO VOLUME CHANNEL S VIDEO VIDEO AUDIO (MONO) RETURN SELECT AUTO VIDEO 3 INPUT MENU PROGR TV/VIDEO VOLUME CHANNEL...
  • Page 59 MUTING DISPLAY POWER VIDEO SOUND MODE SURROUND FAVORITE PIC MODE MENU WAKE UP RETURN SLEEP CABLE AUTO PROGRAM ADD/ ERASE...
  • Page 63 Anode Button...

  • Page 64: Advance Operation

    KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 SECTION 3 ADVANCE OPERATION 3-1. "RESET" FUNCTION 1. Purpose If a customer faces some setting problem that cannot be solved, using the "RESET" function some items will be reset to its original setting (shipment condition) 2.

  • Page 65: Set-Up Adjustments

    KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 SECTION 4 RM-954 RM-914 SET-UP ADJUSTMENTS • The following adjustments should be made when a Perform the adjustments in the following order : complete realignment is required or a new picture tube is 1. Beam Landing installed.

  • Page 66: Convergence

    KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 4-2. CONVERGENCE V. STAT Preparation : • Before starting this adjustment, adjust the focus, horizontal size and vertical size. • Receive dot/hatch signal. • Pic mode: Personal (Pic 90%, Brightness 50%, Col 50 %, Hue 50%, Shp 50%).
  • Page 67 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 Y separation axis correction magnet adjustment. 1. Receive the cross-hatch signal and adjust [PICTURE] to Blue [MIN] and [BRIGHTNESS] to [STANDARD] . Neck assy Neck assy 2. Adjust the Y separation axis correction magnet on the neck assembly so that the horizontal lines at the top and bottom of the screen are straight.

  • Page 68: Focus Adjustment

    KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 Rotate TLV-2 VOL (29”, 34”) on DY 4-3. FOCUS ADJUSTMENT Rotate TLV VOL (25”) on DY FOCUS adjustment should be completed before W/B adjustment. XCV Rotate XCV Adj core on DY 1. Receive digital monoscope pattern.

  • Page 69: G2 (Screen) And White Balance Adjustments

    KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 4-4. G2 (SCREEN) AND WHITE BALANCE 2. WHITE BALANCE ADJUSTMENT 1) Set to Service Mode (Refer Section 5-1: ADJUSTMENTS ADJUSTMENTS WITH COMMANDER). 1. G2 (SCREEN) ADJUSTMENT 2) Input white raster signal. 1) Set the PICTURE to normal.

  • Page 70: Circuit Adjustments

    KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 SECTION 5 CIRCUIT ADJUSTMENTS 5-1. ADJUSTMENTS WITH COMMANDER 5-2. ADJUSTMENT METHOD Service adjustments to this model can be performed using the Item Number 00 of device GEO supplied Remote Commander RM-954. This explanation uses H-Position as an example.
  • Page 79 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 ITEM INFORMATION No. OPB0 OP1 Item XTAL 4.43 XTAL 3.58 SECAM 2nd. Lang KV-XA25M50 KV-XA25M80 KV-XA29M50 KV-XA29M80 KV-XA29M90 KV-XA29N90 APPLICABLE FOR XF-L (14" AND 21") MODELS ONLY No. OPB1 OP2 Item NICAM HDEV Thai Bil Dis Fav.
  • Page 80 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 No. OPB3 *OP4 Item PNC2 Korean ST Vid NTSC3.58 Wide Video3 Chinese Arabic Thai KV-XA25M50 KV-XA25M80 KV-XA29M50 KV-XA29M80 KV-XA29M90 KV-XA29N90 APPLICABLE TO XS ONLY - Sub Language Selection (Bit 0 - Bit 2) Korean Stereo*...

  • Page 81: Picture Quality Adjustments

    KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 5-3. PICTURE QUALITY ADJUSTMENTS 5-4. DISPLAY POSITION ADJUSTMENT PIP POSITION (Not used for this model) SUB COLOR ADJUSTMENT 1. Input a PAL color-bar. 1. Select Video. 2. Press PIP button of the remote commander to set the PIP 2.

  • Page 82: H-Trapezoid Adjustment

    KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 NORMAL MODE (60Hz) 5-6. H-TRAPEZOID ADJUSTMENT 11. Input 525/60Hz signal. Receive cross hatch/dot signal. 12. Using the 1 and 4 buttons select category GEO (Service Adjust RV1801 on C6 board to make H-Trapezoid Mode). distortion best.

  • Page 83: Picture Distortion Adjustment

    KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 5-8. PICTURE DISTORTION ADJUSTMENT (1) PICTURE DISTORTION ADJUSTMENT (2) Item Number 00 – 0B H-TRAPEZOID (Rotate RV180 1) GEO 0 HPS (H POSITION) GEO 1 HSZ (H SIZE) GEO 2 PAP (PIN AMP) GEO 3...

  • Page 84: Diagrams

    FRONT VIDEO IN 3 (Dynamic V.PARA DF TRANS H.DRIVE V.DRIVE Focus, DQP) IC2801 Q2801 T2800 Q2802/2803 /2804 (KV-XA25M50/ HALF CN1304 (except KV-XA25M50/M80) M80) RECEIVER SBX3081-01 SIRCS IC3901 (KV-XA29M50/ SYSTEM XA29M80/M90/ Ucom V out2 XA29N90) UV SW IC001 MONITOR L out2...

  • Page 85: Circuit Boards Location

    KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 6-2. CIRCUIT BOARDS LOCATION 6-3. SCHEMATIC DIAGRAM Note: • All capacitors are in µF unless otherwise noted. • All electrolytic capacitors are rated at 50V unless otherwise noted. • All resistors are in ohms.

  • Page 86: Schematic Diagrams Of H Board

    KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 (1) Schematic Diagrams of H Board CN3901 4P BLK :S-MICRO TO SPEAKER CN3602 CN3601 CN3904 CN3902 CN3905 9P WHT :S-MICRO 6P WHT :S-MICRO 9 P RED :S-MICRO TO B BOARD...

  • Page 87: Schematic Diagram Of A Board

    KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 (2) Schematic Diagrams of A Board CN303 CN302 :BTOB TO B BOARD TO B BOARD CN1404 CN1406 R336 JOINT A1 JOINT A2 PAGE 1 (1/4) JOINT A3 JOINT A4 SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION,...
  • Page 88 KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 CN102 CN101 :BTOB :BTOB CN204 CN203 TO B BOARD TO B BOARD CN1405 CN1407 CN106 CN104 :TAB :S-MICRO TO B BOARD CN205 TU101 TO B BOARD CN105 CN1403 CN3603 JR111...
  • Page 89 KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 TO PAGE 1 (1/4) PAGE 1 (3/4) SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION, TUVIF,FRONT AMP,POWER SUPPLY JOINT A38 L901 R901 R902 JOINT A39 JW902 L902 R339 C336 J901 R345 IC001 :CHIP JOINT A40...
  • Page 90 KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 PAGE 1 4/4 SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION, TO PAGE 1 (2/4) TUVIF,FRONT AMP,POWER SUPPLY R370 JOINT A38 :CHIP R333 D312 R377 1SS355TE-17 JOINT A39 :CHIP R306 D311 AUDIO(R/L) 1SS355TE-17 D308 JOINT A40...
  • Page 91 KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 JOINT A1 JOINT A2 SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION, NS ROT JOINT A3 NS MUTE JOINT A4 TUVIF,FRONT AMP,POWER SUPPLY JOINT A5 JOINT A6 JOINT A7 C644 0.0022 C656 D631 TH600 R602...
  • Page 92 KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION, TUVIF,FRONT AMP,POWER SUPPLY CN507 JOINT A1 JOINT A2 R501 1k :CHIP :S-MICRO JOINT A3 TO C6 BOARD JOINT A4 R500 CN1801 JOINT A5 135V 135V C512 135V...
  • Page 93 KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 TO PAGE2 (1/4) SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION, TUVIF,FRONT AMP,POWER SUPPLY IC603 FB604 REGULATOR D615 R650 CONTROL T603 C624 C630 Q607 D622 0.0022 1KV JOINT A15 RELAY DRIVE C634 R653 C616 100 16V...
  • Page 94 KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 TO PAGE 2 (2/4) R522 :RN-CP CN505 JOINT A14 :S-MICRO R526 C513 200V 200V 8.2K 330P :CHIP 200V C566 220p JOINT A15 500V L518 C522 D507 IC503 R594 1SS355TE-17 0.47...

  • Page 95: Schematic Diagram Of B Board

    KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 (3) Schematic Diagrams of B Board CN1400 C1461 C1460 R1411 D1415 JOINT B1 :S-MICRO 470p AUDIO(R) CH:CHIP F:CHIP :CHIP R/L/Y/S/C/CV R IN C1462 R1409 JOINT B2 R1412 220k AUDIO(L) :CHIP...
  • Page 96 KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 TU1401 C1450 JOINT B1 R/L/Y/S/C/CV R1420 C1453 JOINT B2 JR1409 JW1481 R1474 C1437 C1463 10MM JR1401 :CHIP C1451 C1454 Q1410 R1423 C1456 JOINT B3 BUFFER AUDIO (R/L) R1462 IC3206 AUDIO (R/L)
  • Page 97 KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 TO 1/4 AUDIO PROCESSOR, AUDIO AMP,SUB TUNER, AV IN/OUT, VM DRIVER C1307 R1366 Q1318 Q1316 C6243 2SC2712-YG R6209 R6234 Q6214 2SA1162-G F:CHIP :CHIP D6212 R1369 AMPLIFIER AMPLIFIER :CHIP Q1323 JOINT B14...
  • Page 98 KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 TO 2/4 R1372 :CHIP JOINT B14 JOINT B15 R1301 R1350 L1314 :CHIP Q1365 :CHIP JOINT B16 2SC2712-YG C1395 BUFFER CH:CHIP R1463 R1347 R1449 :CHIP R1345 R1500 R1320 R1346 :CHIP :CHIP...

  • Page 99: Schematic Diagrams Of C6 And B1 Boards

    KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 (4) Schematic Diagrams of C6 and B1 Boards C1522 C1523 L1507 C1524 R1547 R1528 R1538 R1517 0.47 150p L1508 DVD Y Q1503 47UH CH:CHIP CH:CHIP :CHIP 47UH :CHIP :CHIP 2SC2712-YG...

  • Page 100: Schematic Diagrams Of Vm1, J And F Boards

    KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 (5) Schematic Diagrams of VM1, F and J Boards (FOR KV-XA29M50/XA29M80/XA29M90/XA29N90) J2410 DVD Y C2410 D2410 R2421 R2410 NNCD9.1A-T1 PROTECTOR DVD BY D2411 R2419 C2411 R2411 DVD RY NNCD9.1A-T1 PROTECTOR...
  • Page 101 KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 (6) Schematic Diagrams of J1 and D3 Boards (FOR KV-XA29M50/XA29M80/XA29M90/XA29N90) (FOR KV-XA25M50/XA25M80) IC2801 C2801 L2803 C2806 LM358D 3.3mmH 0.047 V.PARA.AMP 100V 100V CN2802 R2807 D2800 L2800 1.8k ELIZ :FPRD 10mmH...
  • Page 102 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 A BOARD ✽ MARK LIST KV-XA25M50/M80 KV-XA29M50/M80 KV-XA29M90 KV-XA29N90 KV-XA29N90 (ID) (ID) (HK) (Philippines) (Taiwan) C006 0.1 25V :CHIP 0.1 25V :CHIP 0.1 16V :CHIP 0.1 25V :CHIP 0.1 25V :CHIP C013 0.01 :CHIP 0.01 :CHIP 0.1 25V :CHIP...
  • Page 103 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 A BOARD ✽ MARK LIST KV-XA25M50/M80 KV-XA29M50/M80 KV-XA29M90 KV-XA29N90 KV-XA29N90 (ID) (ID) (HK) (Philippines) (Taiwan) D534 0 :CHIP 1SS355TE-17 1SS355TE-17 1SS355TE-17 1SS355TE-17 D609 RU-1P RU-1P RU-1P RU-1P D611 10ELS2N-TB5 AU-01Z-V1 AU-01Z-V1 AU-01Z-V1 AU-01Z-V1 D613 10ELS2N-TB5...
  • Page 104 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 A BOARD ✽ MARK LIST KV-XA25M50/M80 KV-XA29M50/M80 KV-XA29M90 KV-XA29N90 KV-XA29N90 (ID) (ID) (HK) (Philippines) (Taiwan) R574 470K :CHIP R575 3.9K :CHIP 3.9K :CHIP 3.9K :CHIP 3.9K :CHIP R579 100K :CHIP 0 :CHIP 0 :CHIP 0 :CHIP...
  • Page 105 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 C6 BOARD ✽ MARK LIST KV-XA25M50/M80 KV-XA29M50/M80 KV-XA29M90 KV-XA29N90 KV-XA29N90 (ID) (ID) (HK) (Philippines) (Taiwan) C714 390P 330P :CHIP 330P :CHIP 330P :CHIP 330P :CHIP C718 100P :CHIP 100P :CHIP 100P :CHIP 100P :CHIP C1810...
  • Page 106 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 6-4. VOLTAGE MEASUREMENT (KV-XA25M50/XA25M80) A(1/2) BOARD VOLTAGE LIST Pin No Voltage[v] Pin No. Voltage[v] Pin No. Voltage[v] IC001 IC002 <[4.9]>(5.1) <[2.1]>(0.2) IC003 <[5.2]>(4.2) IC302 <[0]>(4.9) <[4.9]>(0) 2.11 IC100 <[1.4]>(1.7) <[0]>(4.9) <[4.7]>(0) IC301 <[4.8]>(0) IC502 <[0]>(6.4) IC503 <[0]>(0.8)
  • Page 107 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 A(2/2) BOARD VOLTAGE LIST Pin No Voltage[v] Pin No Voltage[v] Pin No Voltage[v] Q511 -0.1 Q005 Q311 <[124]>(100) Q600 Q101 Q312 4.8(5.1) 12.6 6.2(6.6 ) Q601 -0.6 Q301 12.6 Q313 -0.4 12.5 -0.6 12.5 Q602...
  • Page 108 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 B(1/2) BOARD VOLTAGE LIST Pin No Voltage[v] Pin No. Voltage[v] Pin No. Voltage[v] IC1401 IC3205 IC1404 12.5 IC3200 IC3201 IC3206 <[0]>(0.2) IC3202 IC3203 <[3.9]>(3.3) IC6200 IC3204 IC1402 12.1 2.42 25.7 – 125 –...
  • Page 109 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 B(2/2) BOARD VOLTAGE LIST Pin No Voltage[v] Pin No Voltage[v] Pin No Voltage[v] Q1316 Q1402 Q3203 Q1317 Q1403 Q3204 Q1318 Q1404 Q6201 Q1323 Q6203 Q1408 Q1324 Q1409 Q6204 Q1365 Q3201 Q6208 Q1372 Q3202 <[0]>(3.9) B1 BOARD VOLTAGE LIST...
  • Page 110 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 C6 BOARD VOLTAGE LIST Pin No Voltage[v] Pin No Voltage[v] Pin No Voltage[v] IC1800 Q703 [(151)]<146> Q710 [(8.4)]<2> 203.6 <[8.4]>(8.9) [(152)]<147> Q704 Q711 [(154)]<149> Q712 Q705 [(149)]<144> Q714 12.7 Q706 J701 [(149)]<145> [(149)]<146> 7.7(8.3) [(146)]<142>...

  • Page 111: Voltage Measurement

    KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 VOLTAGE MEASUREMENT (KV-XA29M50/XA29M80/XA29M90/XA29N90) A(1/2) BOARD VOLTAGE LIST Pin No. Voltage[v] Pin No. Voltage[v] Pin No Voltage[v] IC001 IC003 <[2.1]>(0.2) <[5.3]>(4.3) IC302 <[0.9]>(1.6) IC100 <[4.9]>(1.7) IC301 <(1.1)>[0] <(0)>[0.6] (5.5)[6.3]<4.8> <[0.6]>(0) <[4.9]>(0) <[4.8]>(1.1) <(2.7)>[2.1] <[0.1]>(4.9) 4.32 <[1.4]>(4.9) <(1.7)>[0]...
  • Page 112 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 A(2/2) BOARD VOLTAGE LIST Pin No Voltage[v] Pin No. Voltage[v] Pin No. Voltage[v] Q101 Q311 Q509 Q301 12.4 Q313 Q511 -0.1 12.2 123.1 12.2 <[123]>(0) Q302 Q314 Q600 12.4 Q303 Q315 Q601 -0.8 -0.5 -0.7...
  • Page 113 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 B(2/2) BOARD VOLTAGE LIST Pin No Voltage[v] Pin No Voltage[v] Pin No Voltage[v] IC3201 Q1324 Q1365 IC3206 <[0]>(0.1) Q1372 <[0]>(4.4) Q1401 Q1402 Q1403 IC3202 <[0]>(1.6) Q1404 Q1405 <(1.6)>[0.1] IC3203 Q1406 <[0]>(4.4) Q1408 Q1409 Q1410 IC6200...
  • Page 114 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 B1 BOARD VOLTAGE LIST Pin No Voltage[v] Pin No. Voltage[v] Pin No. Voltage[v] IC1502 Q1502 Q1511 Q1503 Q1514 Q1505 Q1515 Q1507 Q1516 Q1509 Q1520 Q1522 Q1510 Q1501 Q1523 C6 BOARD VOLTAGE LIST Pin No Voltage(V)
  • Page 115 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 D3 BOARD VOLTAGE LIST Pin No Voltage[v] Pin No. Voltage[v] IC2800 13.3 Q2801 IC2801 Q2802 13.3 13.3 13.3 Q2803 12.7 13.3 13.3 Q2804 12.7 Q2800 H BOARD VOLTAGE LIST Pin No Voltage[v] IC3901 Q3901 Q3902...

  • Page 116: Waveforms

    KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 6-5. WAVEFORMS A BOARD WAVEFORMS (KV-XA29M50/XA29M80/XA29M90/XA29N90) PAL/SECAM NTSC 4.8Vp-p (V) 5.1Vp-p (V) 4.0Vp-p (V) 1.2Vp-p (H) 1.5Vp-p (H) PAL/SECAM NTSC PAL/SECAM NTSC 1.0Vp-p (V) 1.1Vp-p (V) 0.2Vp-p (H) 1.2Vp-p (H) 1.4Vp-p (H) PAL/SECAM NTSC PAL/SECAM...
  • Page 117 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 A BOARD WAVEFORMS (KV-XA25M50/XA25M80) 4.9Vp-p (V) 1.8Vp-p (V) 1.8Vp-p (V) 1.0Vp-p (H) 0.7Vp-p (V) PAL/SECAM NTSC PAL : 0.6Vp-p (H) 0.8Vp-p (H) 0.9Vp-p (H) SECAM : 0.8Vp-p (H) 0.7Vp-p (H) 0.7Vp-p (H) SECAM NTSC PAL/SECAM : 3.6Vp-p (H)

  • Page 118: Printed Wiring Boards And Parts Location

    KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 6-6. PRINTED WIRING BOARDS AND PARTS LOCATION BOARDS N O T E : The circuit indicated at left contains high voltage of over PRINTED WIRING BOARDS 1220 Vp-p. Please pay attention when inspecting or re- pairing it to prevent an electric shock.
  • Page 119 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 PRINTED WIRING BOARDS [SYSTEM CONTROLLER, Y/C JUNGLE, DEFLECTION, TUVIF, FRONT AMP, POWER SUPPLY] – A Board – (KV-XA25M50/XA25M80/XA29M50/XA29M80) A BOARD Q605 E-12 D523 Q606 F-11 D525 Q607 H-13 D526 IC001 B-10...
  • Page 120 KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 PRINTED WIRING BOARDS [SYSTEM CONTROLLER, Y/C JUNGLE, DEFLECTION, TUVIF, FRONT AMP, POWER SUPPLY] – A Board – (KV-XA29M90) A BOARD Q605 E-12 D523 Q606 F-11 D525 Q607 H-13 D526 IC001...
  • Page 121 KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 PRINTED WIRING BOARD [FRONT AV IN, SENSOR, POWER SWITCH] – H Board – (KV-XA29M50/XA29M80/XA29M90/XA29N90) – H Board – (KV-XA25M50/XA25M80) – 141 – – 142 –...
  • Page 122 RM-954 RM-914 [AUDIO PROCESSOR, AUDIO AMP, PRINTED WIRING BOARD B BOARD SUB TUNER, AV IN/OUT, VM DRIVER] Q6202 C-12 Q6203 A-8 – B Board –(KV-XA25M50/XA25M80/XA29M50/XA29M80/XA29N90) IC1401 C-2 Q6204 A-9 IC1402 A-2 Q6205 B-11 IC1403 E-4 Q6206 C-12 IC1404 E-2 Q6207 B-11...
  • Page 123 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 PRINTED WIRING BOARD [DVD, 3D TERMINAL] [DVD, 3D TERMINAL] [VIDEO AMP, ROTATION CIRCUIT] – C6 Board – (KV-XA25M50/XA25M80/XA29M50/XA29M80/XA29N90) – C6 Board – (KV-XA29M90) JW 1801 EY705 Q1803 JW 1801 R1807 EY705 Q1803 R1807 R732...
  • Page 124 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 PRINTED WIRING BOARD [VELOCITY MODULATION] [DQP, DYNAMIC FOCUS] – VM1 Board – (KV-XA25M50/XA25M80/XA29M50/XA29M80/XA29N90) – D3 Board – (KV-XA29M50/XA29M80/XA29N90) JW 2803 CN2803 IC2800 C2802 R2803 R2800 R2805 R2804 R2802 JW 2805 T2800...
  • Page 125 KV-XA25M50/XA25M80/XA29M50 KV-XA25M50/XA25M80/XA29M50 RM-954 RM-954 KV-XA29M80/XA29M90/XA29N90 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 RM-954 RM-914 PRINTED WIRING BOARD [CISPR] [DVD SWITCH] – F Board – (KV-XA25M50/XA25M80/XA29M50/XA29M80/XA29N90) – F Board – (KV-XA29M90) – B1 Board – – 149 – – 150 –...

  • Page 126: Semiconductors

    KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 6-7 SEMICONDUCTORS DIODE CATHODE CATHODE ANODE CATHODE ANODE ANODE AK04V0 AU-01Z-V1 RN4Z DTZ10B D1N20R RD5.1SB-T2 30DF2N-FCS EL1Z 1SS119-25 DTZ-TT11-15B D1NS4 RD33EB3T ERA22-08 HZS9.1NB2 MA111-(TX) RD6.8ES-B1 RGP02-17EL-6433 ERC06-15S RD7.5SB1-T1 RD20ES-B2 RU4AM-T4 RD9.1S-B RD30ES-B2 ERC04-06SE 1SS355TE-17 RD39ES-B2...
  • Page 127 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 RM-954 RM-914 LETTER SIDE TOP VIEW TOP VIEW Dual In-line Package Single In -line Package Pin 6~98 Pin 8~98 2SC2611 CXA1855S UN2111 BH3868BFS-ES UPC455892 CXA2159S UN2213 CXA1315M LM358D CXP750097-032S 2SC2712-YG HEF4053BT UPD61214G-212 DTA144TK M24C08-BN6(A) MM1319AFBE 2SA1162-G TDA9181T...

  • Page 128: Exploded Views

    SCREW (WASHER HEAD) (+P 4 x 16) * 3-704-372-61 HOLDER, HV CABLE (KV-XA29M90) 1-529-190-11 SPEAKER (5 CM) * 3-704-372-11 HOLDER, HV CABLE 1-503-902-21 SPEAKER (15 x 6.5 CM) (KV-XA25M50/M80) (KV-XA29N90 (Phillippines/Taiwan)) 1-529-563-11 SPEAKER, (15 x 6.5 CM) 4-046-600-11 SPACER, DY (KV-XA29M50/M80/XA29N90 (Phillippines/Taiwan)) 1-529-563-21...

  • Page 129: Chassis

    DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK * A-1377-016-A H BOARD MOUNTED (KV-XA25M50/M80) 58 ! 1-453-288-11 TRANSFORMER ASSY, FLYBACK r : 7-685-648-79 SCREW +BVTP 3 × 12 * A-1372-989-A H BOARD MOUNTED (KV-XA29M50/M80) p : 7-685-663-71 SCREW +BVTP 4 × 16...

  • Page 130: Electrical Parts List

    KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 The components identified by shading and mark ! are critical for safety. RM-954 RM-914 Replace only with part number specified. SECTION 8 ELECTRICAL PARTS LIST REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK •...
  • Page 131 5.00% C337 1-126-961-11 ELECT 2.2UF 20.00% 50V (KV-XA29M90/XA29N90) C337 1-125-800-91 ELECT 2.2UF 20.00% 63V C544 8-719-404-50 MA111-TX (KV-XA25M50/XA25M80 ONLY) (EXCEPT KV-XA29M90/XA29N90) C546 1-165-319-11 CERAMIC CHIP 0.1UF C341 1-115-340-11 CERAMIC CHIP 0.22UF 10.00% 25V C549 1-163-017-00 CERAMIC CHIP 0.0047UF 10.00% 50V...
  • Page 132 REMARK REF NO. PART NO. DESCRIPTION REMARK C570 1-115-521-11 FILM 0.82UF 5.00% 250V C630 1-124-347-51 ELECT 100UF 20.00% 160V (EXCEPT KV-XA25M50/XA25M80) (EXCEPT KV-XA25M50/XA25M80) C572 1-117-661-21 FILM 0.15UF 5.00% 250V C630 1-125-494-11 ELECT(BLOCK) 560UF 20.00% 160V (EXCEPT KV-XA25M50/XA25M80) (KV-XA25M50/XA25M80) C572 1-107-846-11 FILM 0.1UF...
  • Page 133 CN603 * 1-508-784-21 PIN, CONNECTOR (5MM PITCH) 1P D528 8-719-908-03 GP08D CN604 * 1-691-134-11 PIN, CONNECTOR (PC BOARD) 2P D531 8-719-988-61 1SS355TE-17 (KV-XA25M50/XA25M80 ONLY) (KV-XA29M50/XA29M80) D532 8-719-988-61 1SS355TE-17 CN604 * 1-573-963-11 PIN, CONNECTOR (PC BOARD) 3P D534 8-719-988-61 1SS355TE-17 (EXCEPT XA25M50/XA25M80)
  • Page 134 1-216-295-91 SHORT L504 1-412-525-31 INDUCTOR 10UH L507 1-459-111-00 INDUCTOR 10MH JR007 1-216-295-91 SHORT L511 1-406-977-71 INDUCTOR JR008 1-216-295-91 SHORT (EXCEPT KV-XA25M50/XA25M80) JR010 1-216-295-91 SHORT L511 1-406-978-11 INDUCTOR 150UH JR012 1-216-295-91 SHORT (KV-XA25M50/XA25M80) JR014 1-216-295-91 SHORT L512 1-412-549-31 INDUCTOR JR015 1-216-295-91...
  • Page 135 1/10W XA29M50/XA29M80) R020 1-216-045-00 RES-CHIP 1/10W Q101 8-729-230-49 2SC2712-YG R021 1-216-073-91 RES-CHIP 1/10W Q301 8-729-216-22 2SA1162-G R022 1-216-295-91 SHORT (EXCEPT KV-XA25M50/XA25M80) Q302 8-729-230-49 2SC2712-YG Q303 8-729-216-22 2SA1162-G R022 1-216-025-11 RES-CHIP 1/10W Q304 8-729-216-22 2SA1162-G (KV-XA25M50/XA25M80) Q305 8-729-216-22 2SA1162-G R023 1-216-049-11...
  • Page 136 R304 1-216-073-91 RES-CHIP 1/10W R501 1-216-049-11 RES-CHIP 1/10W R505 1-208-830-11 METAL CHIP 100K 0.5% 1/10W R308 1-216-025-11 RES-CHIP 1/10W (EXCEPT KV-XA25M50/XA25M80) R309 1-216-025-11 RES-CHIP 1/10W R505 1-218-756-11 METAL CHIP 150K 0.5% 1/10W R310 1-216-025-11 RES-CHIP 1/10W (KV-XA25M50/XA25M80) R311 1-216-041-00 RES-CHIP...
  • Page 137 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK R534 1-216-361-00 METAL OXIDE 0.22 R579 1-216-295-91 SHORT (KV-XA25M50/XA25M80) (EXCEPT KV-XA25M50/XA25M80) R535 1-216-067-00 RES-CHIP 5.6K 1/10W R579 1-216-097-11 RES-CHIP 100K 1/10W R536 1-216-067-00 RES-CHIP 5.6K...
  • Page 138 T505 1-426-981-11 TRANSFORMER, FERRITE (PMT) C1403 1-104-664-11 ELECT 47UF 20.00% 25V T601 1-424-505-11 TRANSFORMER, LINE FILTER C1404 1-164-004-11 CERAMIC CHIP 0.1UF 10.00% 25V (EXCEPT KV-XA25M50/XA25M80) C1405 1-104-664-11 ELECT 47UF 20.00% 25V T601 1-431-536-11 COIL, LINE FILTER (KV-XA25M50/XA25M80) – 165 –...
  • Page 139 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 The components identified by shading and mark ! are critical for safety. RM-954 RM-914 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK C1406 1-163-251-11 CERAMIC CHIP 100PF 5.00%...
  • Page 140 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK C6212 1-104-664-11 ELECT 47UF 20.00% 25V D1418 8-719-158-35 RD9.1S-B (EXCEPT KV-XA25M50/XA25M80) C6213 1-126-964-11 ELECT 10UF 20.00% 50V D1418 8-719-069-60 UDZSTE-179.1B (KV-XA25M50/XA25M80) D3201 8-719-988-61 1SS355TE-17 C6217 1-164-004-11 CERAMIC CHIP 0.1UF...
  • Page 141 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 The components identified by shading and mark ! are critical for safety. RM-954 RM-914 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK <TRANSISTOR> R1421 1-216-057-00 RES-CHIP 2.2K...
  • Page 142 1/10W R6219 1-216-089-91 RES-CHIP 1/10W R3214 1-216-055-00 RES-CHIP 1.8K 1/10W R6220 1-163-009-91 CERAMIC CHIP 0.001UF 10.00% 50V R3215 1-216-095-00 RES-CHIP 1/10W (EXCEPT KV-XA25M50/XA25M80) R6245 1-216-065-91 RES-CHIP 4.7K 1/10W R3216 1-216-129-00 RES-CHIP 2.2M 1/10W R3217 1-216-085-91 RES-CHIP 1/10W R6246 1-216-065-91 RES-CHIP 4.7K...
  • Page 143 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 The components identified by shading and mark ! are critical for safety. RM-954 RM-914 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK R1504 1-216-025-11 RES-CHIP 1/10W C1523...
  • Page 144 1-414-186-31 INDUCTOR 33UH C713 1-102-112-00 CERAMIC 330PF 10.00% 50V L707 1-414-187-11 INDUCTOR 47UH C714 1-102-112-00 CERAMIC 330PF 10.00% 50V (EXCEPT KV-XA25M50/XA25M80) C714 1-102-113-00 CERAMIC 390PF 10.00% 50V <TRANSISTOR> (KV-XA25M50/XA25M80) C716 1-126-933-11 ELECT 100UF 20.00% 16V Q701 8-729-326-11 2SC2611 Q702 8-729-326-11...
  • Page 145 CARBON 1/4W CN2802 1-564-506-11 PLUG, CONNECTOR 3P R1801 1-249-426-11 CARBON 5.6K 1/4W CN2803 1-695-915-11 TAB (CONTACT) R1802 1-249-382-11 CARBON 1/4W (EXCEPT KV-XA25M50/XA25M80) <DIODE> R1802 1-249-387-11 CARBON 1/4W (KV-XA25M50/XA25M80) D2800 8-719-302-43 EL1Z R1803 1-249-382-11 CARBON 1/4W D2801 8-719-911-19 1SS119-25 (EXCEPT KV-XA25M50/XA25M80)
  • Page 146 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 The components identified by shading and mark ! are critical for safety. RM-954 RM-914 Replace only with part number specified. REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK <TRANSFORMER> * 4-055-304-01 HOLDER, LED...
  • Page 147 KV-XA25M50/XA25M80/XA29M50 RM-954 KV-XA29M80/XA29M90/XA29N90 The components identified by shading and mark ! are critical for safety. RM-954 RM-914 Replace only with part number specified. H J J REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK <RESISTOR> <DIODE>...
  • Page 148 1-564-506-11 PLUG, CONNECTOR 3P MISCELLANEOUS (EXCEPT KV-XA25M50/XA25M80) ***************** CN5901 * 1-564-510-11 PLUG, CONNECTOR 7P CN5904 * 1-770-723-11 CONNECTOR, BOARD TO BOARD 8P ! 1-419-322-11 COIL, DEGAUSSING (KV-XA25M50/XA25M80) ! 1-419-323-11 COIL, DEGAUSSING <DIODE> (KV-XA29M50/XA29M80/XA29M90) D5901 8-719-911-19 1SS119-25 ! 1-419-294-11 COIL, DEGAUSSING...
  • Page 149 1-452-032-00 MAGNET,DISC (KV-XA25M50/XA25M80/XA29M50/XA29M80) 1-529-190-11 SPEAKER (5CM) * 1-029-168-01 BAG, PROTECTION (KV-XA29M90/XA29N90) 1-503-902-11 SPEAKER (15X6.5 CM) * 4-081-727-01 INDIVIDUAL CARTON (KV-XA25M50/XA25M80 ONLY) (KV-XA29M50/XA29M80) 1-503-563-11 SPEAKER (15X6.5 CM) * 4-083-919-01 INDIVIDUAL CARTON (EXCEPT KV-XA25M50/XA25M80/XA29M90) (KV-XA25M50/XA25M80) 1-529-563-21 SPEAKER (13X7 CM) (KV-XA29M90) * 4-083-574-01...
  • Page 150 KV-XA29N90 (Taiwan) = 1,450,801~ SECTION 8. ELECTRICAL PARTS LIST (see page 161) REF. NO PART NO. DESCRIPTION REMARK IC603 6-700-830-01 IC KIA7809API Sony Corporation Sony Technology Malaysia Sdn. Bhd. English  9-965-251-02 Visual Products General Area 2001.8 – 177 –...

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