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Sony KV-XG25M8J Service Manual
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Sony KV-XG25M8J Service Manual

Trinitron color tv
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SERVICE MANUAL

MODEL
COMMANDER DEST.
KV-XG25M8J
RM-952 ME
KV-XG25P50
RM-952 Thailand
CHASSIS NO.
MODEL
SCC-U48J-A
SCC-U49E-A
1
3
2
4
5
6
7
8
9
-
0
JUMP
SOUND
2
PROGR
MODE
FAVORITE
TV
BG-3R
COMMANDER DEST. CHASSIS NO.
TRINITRON
CHASSIS
COLOR TV
®

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Summary of Contents for Sony KV-XG25M8J

  • Page 1: Service Manual

    SERVICE MANUAL BG-3R CHASSIS MODEL COMMANDER DEST. CHASSIS NO. MODEL COMMANDER DEST. CHASSIS NO. KV-XG25M8J RM-952 ME SCC-U48J-A KV-XG25P50 RM-952 Thailand SCC-U49E-A JUMP SOUND PROGR MODE FAVORITE TRINITRON COLOR TV ®...
  • Page 2 CARBON PAINTED ON THE CRT, AFTER REMOVING THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE ANODE. THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. – 2 –...
  • Page 3 CARBON PAINTED ON THE CRT, AFTER REMOVING THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE ANODE. THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. – 3 –...

  • Page 4: Table Of Contents

    KV-XG25M8J/XG25P50 RM-952 TABLE OF CONTENTS Section Title Page Section Title Page SELF DIAGNOSIS FUNCTION 5. DIAGRAMS ........ 5 5-1. Block Diagram ............39 1. GENERAL ................ 9 5-2. Circuit Boards Location .......... 41 5-3. Schematic Diagrams ..........42 2. DISASSEMBLY (1) Schematic Diagram of B6 Boards ......

  • Page 5: Self Diagnosis Function

    KV-XG25M8J/XG25P50 RM-952 SELF DIAGNOSTIC FUNCTION The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY/TIMER lamp will automatically 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 6 KV-XG25M8J/XG25P50 RM-952 DISPLAY OF STANDBY/TIMER LIGHT FLASH COUNT 2 times 5 times Lamp ON 0.3 sec. Lamp OFF 3 sec. Lamp OFF 0.3 sec. STANDBY/SLEEP lamp Diagnostic Item Flash Count* +B overcurrent/overvoltage 2 times Vertical deflection stopped White balance failure 5 times * One flash count is not used for self-diagnostic.
  • Page 7 KV-XG25M8J/XG25P50 RM-952 SELF-DIAGNOSTIC SCREEN DISPLAY For errors with symptoms such as “power sometimes shuts off” or “screen sometimes goes out” that cannot be confirmed, it is possible to bring up past occurances of failure for confirmation on the screen: [To Bring Up Screen Test] In standby mode, press buttons on the remote commander sequentially in rapid succession as shown below: [Screen display] / channel [5] / Sound volume [-] / Power ON...
  • Page 8 KV-XG25M8J/XG25P50 RM-952 SELF-DIAGNOSTIC CIRCUIT IC301 IC001 IC003 Y/CHROMA JUNGLE SYSTEM MEMORY FROM IK-IN IO-8DAT B-DAT FROM O-LED [+B] Q604 C6 PROTECT IO-SDAT [V] Q509/507 [+B overcurrent ªOCPº] Occurs when an overcurrent on the +B(135) line is detected by Q604. If Q604 go to ON and the voltage to pin 18 of IC301 should go down when V.SYNC is more than seven...
  • Page 10 AUDIO VIDEO VIDEO IN VIDEO OUT L(MONO) AUDIO VIDEO VIDEO IN VIDEO OUT...
  • Page 11 L(MONO) SELECT AUTO PROGR PROGR SELECT AUTO L(MONO) PROGR PROGR AUTO PROGR...
  • Page 12 JUMP SOUND Á PROGR MODE L(MONO) SELECT AUTO PROGR PROGR FAVORITE AUTO PROGR...
  • Page 14 JUMP SOUND Á PROGR MODE L(MONO) SELECT AUTO PROGR PROGR SELECT AUTO FAVORITE PROGR PROGR...
  • Page 16 JUMP SOUND Á PROGR MODE FAVORITE...
  • Page 17 JUMP SOUND Á PROGR MODE FAVORITE...
  • Page 18 SOUND PROGR MODE JUMP SOUND Á PROGR MODE L(MONO) SELECT AUTO PROGR PROGR FAVORITE...
  • Page 19 SELECT AUTO L(MONO) PROGR PROGR...
  • Page 23 AUTO PROGR SELECT PROGR (MONO) FAVORITE SELECT AUTO L(MONO) PROGR PROGR L(MONO)

  • Page 27: Set-Up Adjustments

    KV-XG25M8J/XG25P50 SECTION 3 RM-952 SET-UP ADJUSTMENTS • The following adjustments should be made when a complete Perform the adjustments in the following order : realignment is required or a new picture tube is installed. 1. Beam Landing • These adjustments should be performed with rated power 2.

  • Page 28: Convergence

    KV-XG25M8J/XG25P50 RM-952 3-2. CONVERGENCE Preparation : • Before starting this adjustment, adjust the focus, horizontal size and vertical size. • Receive cross hatch/dot pattern. Purity • Pic. mode: Personal (PIC 90%, Brightness 50%, Color 50%, Sharpness 50%) BMC (Hexapole) Purity...
  • Page 29 KV-XG25M8J/XG25P50 RM-952 Blue BMC (Hexapole) Magnet. Neck assy Neck assy If the red, green and blue dots are not balanced or aligned, then use the BMC magnet to adjust in the manner described below. Blue VM1 board VM1 board Note 1.

  • Page 30: Focus Adjustment

    KV-XG25M8J/XG25P50 RM-952 Rotate TLV-2 VOL (29”, 34”) on DY 3-3. FOCUS ADJUSTMENT Rotate TLV VOL (25”) on DY Focus sdjustment should be completed before WB adjustment. XCV Rotate XCV Adj core on DY YCH Rotate YCH VOL on DY Insert...

  • Page 31: G2 (Screen) And White Balance Adjustments

    KV-XG25M8J/XG25P50 RM-952 2. WHITE BALANCE ADJUSTMENT 3-4. G2 (SCREEN) AND WHITE BALANCE 1) Set to Service Mode (Refer Section 4-1: ADJUSTMENTS ADJUSTMENTS WITH COMMANDER). 1. G2 (SCREEN) ADJUSTMENT 2) Input white raster signal. 1) Set the PICTURE to normal. 3) Set the PICTURE to minimum.

  • Page 32: Circuit Adjustment

    KV-XG25M8J/XG25P50 SECTION 4 RM-952 CIRCUIT ADJUSTMENTS 4-1. ADJUSTMENTS WITH COMMANDER 4-2. ADJUSTMENT METHOD Service adjustments to this model can be performed using the Item Number 00 of device GEO supplied Remote Commander RM-952. This explanation uses H-Position as an example.
  • Page 36 KV-XG25M8J/XG25P50 RM-952 OPTION NOTE Item XTAL 4.43 XTAL 3.58 SECAM 2nd. Lang KV-XG25M8J KV-XG25P50 NOTE: When Bit 7,6& 5 = 000, Only PAL color system is selected. When Bit 7 is selected, Auto, PAL & NTSC 4.43 Color system is enable.

  • Page 37: Picture Quality Adjustments

    KV-XG25M8J/XG25P50 RM-952 Service Item 4-3. PICTURE QUALITY ADJUSTMENTS GEO : 00 H POSITION SUB COLOR ADJUSTMENT H SIZE 1. Input a PAL color-bar. PIN AMP 2. Set to the following condition: TILT V POSITION PICTURE 100%, BRIGHTNESS 50%, COLOR 50% V SIZE 3.

  • Page 38: Picture Distortion Adjustment

    KV-XG25M8J/XG25P50 RM-952 4-7. PICTURE DISTORTION ADJUSTMENT (1) PICTURE DISTORTION ADJUSTMENT (2) Item Number 00 – 0B H-TRAPEZOID (Rotate RV1801) GEO 0 HPS (H POSITION) GEO 1 HSZ (H SIZE) GEO 2 PAP (PIN AMP) GEO 3 TLT (TRAPEZIUM) GEO 4...

  • Page 39: Diagrams

    KV-XG25M8J/XG25P50 KV-XG25M8J/XG25P50 SECTION 5 RM-952 RM-952 DIAGRAMS 5-1. BLOCK DIAGRAM MAIN. TUVIF SP ASSY AUDIO TV Y in AUDIO OUT TV L in PROCESSOR IC201 (Control TU101 TX8223K TV R in IC8203 Panel) BTF-LG433 (XG25M8J) TDA7429S BTF-LG413 (XG25P50) <slave: 90H>...

  • Page 40: Circuit Boards Location

    KV-XG25M8J/XG25P50 KV-XG25M8J/XG25P50 RM-952 RM-952 5-3. SCHEMATIC DIAGRAM 5-2. CIRCUIT BOARDS LOCATION Note: • All capacitors are in µF unless otherwise noted. • All electrolytic capacitors are rated at 50V unless otherwise noted. • All resistors are in ohms. kΩ = 1000Ω, MΩ = 1000kΩ...

  • Page 41: Schematic Diagram Of B6 Boards

    KV-XG25M8J/XG25P50 KV-XG25M8J/XG25P50 RM-952 RM-952 (1) Schematic Diagram of B6 Board CISPR, AC FUSE,AV INPUT & MONITOR INPUT R8217 C8233 C8581 5.6k C8249 R8218 IC8501 :CHIP C8246 C8248 C8251 C8253 R8216 5.6k Q8401 B:CHIP 0.0056 0.0012 0.0047 0.022 2.7k C8235 :CHIP...

  • Page 42: Schematic Diagrams Of A Board

    KV-XG25M8J/XG25P50 KV-XG25M8J/XG25P50 RM-952 RM-952 (2) Schematic Diagram of A Board CN303 CN302 TO B6 BOARD CN8501 R336 SYSTEM CONTROLLER,Y/C JUNGLE, JOINT A1 DEFLECTION,TUVIF,FRONT AMP, PAGE 1(1/4) JOINT A2 POWER SUPPLY JOINT A3 JOINT A4 JW080 7.5MM JOINT A5 JOINT A6...
  • Page 43 KV-XG25M8J/XG25P50 KV-XG25M8J/XG25P50 RM-952 RM-952 CN106 CN101 CN102 TO B6 BOARD CN204 CN203 TO B6 BOARD :S-MICRO CN8402 CN8402 CN205 TU101 CN104 CN105 :TAB JR111 JR108 AUDIO(L) C110 C112 JR109 470p R108 R111 PAGE 1(2/4) 0:CHIP R106 R103 C101 B:CHIP JOINT A1...
  • Page 44 KV-XG25M8J/XG25P50 KV-XG25M8J/XG25P50 RM-952 RM-952 SYSTEM CONTROLLER,Y/C JUNGLE, PAGE 1(3/4) DEFLECTION,TUVIF,FRONT AMP, POWER SUPPLY TO PAGE 1(2/4) TO PAGE 1(1/4) R901 R902 :CHIP :CHIP JOINT A30 L902 L901 JW902 R345 R339 C336 5.0MM J901 C901 C902 :CHIP JOINT A31 0.01 0.01...
  • Page 45 KV-XG25M8J/XG25P50 KV-XG25M8J/XG25P50 RM-952 RM-952 TO PAGE 1(2/4) PAGE 1(4/4) SYSTEM CONTROLLER,Y/C JUNGLE, DEFLECTION,TUVIF,FRONT AMP, POWER SUPPLY D307 1SS355TE-17 R333 PROTECT R377 R370 D312 :CHIP 1SS355TE-17 CN206 :CHIP :CHIP JOINT A30 R306 R240 R376 :CHIP AUDIO(R /L) L MIX :CHIP D308...
  • Page 46 KV-XG25M8J/XG25P50 KV-XG25M8J/XG25P50 RM-952 RM-952 PAGE 2(1/4) SYSTEM CONTROLLER,Y/C JUNGLE, DEFLECTION,TUVIF,FRONT AMP, POWER SUPPLY C644 0.0022 C656 R602 D631 TH600 ERC04-06SE :FPRD 1-803-586-11 C645 D632 T604 R603 ERC04-06SE 0.01 D633 470k 250V R615 ERA22-08 C657 SENSING 2200p 500V C646 JOINT A1...
  • Page 47 KV-XG25M8J/XG25P50 KV-XG25M8J/XG25P50 RM-952 RM-952 R501 :CHIP NS ROT NS MUTE CN507 C512 R596 135V 0.033 135V 135V 135V 135V :S-MICRO :CHIP TO C6 BOARD R500 L515 CN1801 R544 :DCC R527 C551 R502 :CHIP R507 C514 :FPRD C500 L517 0.047 200V...
  • Page 48 KV-XG25M8J/XG25P50 KV-XG25M8J/XG25P50 RM-952 RM-952 PAGE 2(3/4) TO PAGE 2(1/4) TO PAGE 2(1/4) SYSTEM CONTROLLER,Y/C JUNGLE, DEFLECTION,TUVIF,FRONT AMP, POWER SUPPLY C624 2200p IC603 NJM78M09FA C630 D615 FB604 JOINT A3 160V T603 D622 FMU-G26S C639 C634 JW066 IC604 TA7805S C616 5V REG 0.022...
  • Page 49 KV-XG25M8J/XG25P50 KV-XG25M8J/XG25P50 RM-952 RM-952 TO PAGE 2(2/4) JOINT A3 CN712 TO C6 BOARD 135V 135V CN505 135V 200V 200V :S-MICRO R522 200V :RN-CP C566 220p 135V 500V C513 R594 R526 8.2K 0.47 330p R590 L518 R541 1/2W CH:CHIP L508 4.7k...

  • Page 50: Schematic Diagram Of H2 Board

    KV-XG25M8J/XG25P50 KV-XG25M8J/XG25P50 RM-952 RM-952 (3) Schematic Diagram of H2 Board TO SP TO A BOARD TO B6 BOARD TO A BOARD CN901 TO A BOARD TO B6 BOARD CN8403 TO A BOARD CN904 CN104 CN601 CN8602 CN2902 CN2904 CN2905 CN2602...

  • Page 51: Schematic Diagrams Of C6 Board

    KV-XG25M8J/XG25P50 KV-XG25M8J/XG25P50 RM-952 RM-952 (4) Schematic Diagram of C6 Board CN702 :TAB R701 TO G2 FBT FOCUS 100k 1/2W L701 SG701 C701 200V 0.0047 :EL0607 200V D1808 RV1801 C717 C719 GP08D H.STAT CN1801 250V G1-1 C1809 J701 1000 SOCKET D718...

  • Page 52: Schematic Diagram Of Vm1 Board

    KV-XG25M8J/XG25P50 KV-XG25M8J/XG25P50 RM-952 RM-952 (5) Schematic Diagram of VM1 Board B6 Board ✼ Mark List A Board ✼ Mark List KV-XG25M8J KV-XG25P50 KV-XG25M8J KV-XG25P50 VDR801 ERZV14D621 C301 470 16V 470 25V Note: The parts indicated as "#" in this circuit diagram are not C544 MA111-(K8).S0...
  • Page 53 KV-XG25M8J/XG25P50 RM-952 5-4. VOLTAGE LIST MEASUREMENT A (1/2) BOARD VOLTAGE LIST Pin No Voltage[v] Pin No. Voltage[v] Pin No. Voltage[v] IC001 0.2(7.7) IC003 0(4.9)[4.9]<4.9> IC100 IC201 2.0 (2.4) *(2.2) IC302 5.6 (5.0) 4.6(1.0) 0.1(4.8) 1.4(4.8) IC301 1.7[0] 1.7(0.9) IC502 IC503 12.9...
  • Page 54 KV-XG25M8J/XG25P50 RM-952 A (2/2) BOARD VOLTAGE LIST Pin No. Voltage[v] Pin No. Voltage[v] Pin No Voltage[v] Q002 Q306 Q507 12.4 12.9 Q005 Q307 Q509 Q101 Q308 Q511 104.9 Q201 Q310 Q600 12.4 Q202 Q312 Q601 Q205 Q313 Q602 12.0 16.5 12.3...
  • Page 55 KV-XG25M8J/XG25P50 RM-952 B6 BOARD VOLTAGE LIST Pin No Voltage[v] Pin No. Voltage[v] Pin No. Voltage[v] IC8203 Q8309 Q8310 IC8204 Q8401 Q8402 Q8403 IC8501 Q8404 H2 BOARD VOLTAGE LIST Pin No Voltage[v] IC2901 Q2901 Q2902 – 69 –...
  • Page 56 KV-XG25M8J/XG25P50 RM-952 C6 BOARD VOLTAGE LIST Pin No Voltage[v] Pin No. Voltage[v] Pin No. Voltage[v] IC1800 Q703 150.9<145.7 Q710 1.6(8.4)<1.7> 203.6 8.4(8.9) 151.8<146.7> Q704 Q711 155.1(153.6)<149.2> Q705 Q712 148.9<143.5> 12.7 Q706 Q714 J701 312.7<310.2> 151(149.2)<145.6> 0(0.7) 7.7(8.3) 155.9(152.8)<148.6> Q707 155.8<150.4>...

  • Page 57: Waveforms

    KV-XG25M8J/XG25P50 RM-952 5-5. WAVEFORMS A BOARD WAVEFORMS 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) NTSC : 3.9Vp-p (H)

  • Page 58: Printed Wiring Boards And Parts Location

    KV-XG25M8J/XG25P50 RM-952 5-6. PRINTED WIRING BOARDS AND PARTS LOCATION PRINTED WIRING BOARDS [CISPR, A/C FUSE, AV INPUT, MONITOR INPUT] – B Board – – 72 –...
  • Page 59 KV-XG25M8J/XG25P50 KV-XG25M8J/XG25P50 RM-952 RM-952 PRINTED WIRING BOARDS NOTE: The circuit indicated at left contains high voltage of over [SYSTEM CONTROLLER, Y/C JUNGLE, 1220 Vp-p. Please pay attention when inspecting or re- DEFLECTION, TUVIF, FRONT AMP, POWER SUPPLY] pairing it to prevent an electric shock.
  • Page 60 KV-XG25M8J/XG25P50 KV-XG25M8J/XG25P50 RM-952 RM-952 PRINTED WIRING BOARDS [RGB OUT PICTURE ROTATION] [CONTROL PANEL] [VELOCITY MODULATION] – VM Board – – C Board – – H Board – – 76 – – 75 –...

  • Page 61: Semiconductors

    KV-XG25M8J/XG25P50 RM-952 5-7. SEMICONDUCTORS DIODE CATHODE CATHODE CATHODE ANODE CATHODE CATHODE ANODE GATE ANODE ANODE ANODE AK04V0 ERC04-06SE D1NS4 D3SB60 DTZ10B 5P-6M EL1Z RU4AM-T3 D1N20R DTZ-TT11-15B ERA22-08 10ELS2N-TB5 ERC06-15S MA111-(K8).S0 GP08D HZS9.1NB2 RD7.5SB1-T1 NNCD9.1A-T1 RD39ES-B2 RD9.1S-B RD33EB3T RD20ES-B2 UDZS-TE17-5.1B RGP02-17EL-6433 RD30ESB2 UDZS-TE17-9.1B...
  • Page 62 KV-XG25M8J/XG25P50 RM-952 LETTER SIDE 2SC2611 2SA1091-0 2SD2578-CA LNK0210037F1 S-80743AL-A7-S TDA8172 2SC2688-LK TOP VIEW Dual In-line Package TOP VIEW Pin 6~98 CXP86449-631S TDA9181T LA6510 MM1319AFBE SE-135N CXA2159S (64PIN) (7PIN) M24C08-BN6 (A) TDA9183T NJM2903M (8PIN) (8PIN) µPC4558G2 (8PIN) TDA7429S (15PIN) UPD6124G-212 CXP86449-632S...

  • Page 63: Exploded Views

    1-452-896-61 COIL, NA ROTATION (RT200)(KV-XG25M8J) 4-047-464-01 CATCHER, PUSH 1-452-896-81 COIL, NA ROTATION(KV-XG25P50) 4-078-767-21 DOOR, CONTROL(KV-XG25M8J) 4-078-767-11 DOOR, CONTROL(KV-XG25P50) * A-1342-608-A VM1 BOARD MOUNTED(KV-XG25M8J) * A-1342-600-A VM1 BOARD MOUNTED(KV-XG25P50) 4-070-957-01 HANDLE (R) 4-369-318-00 SPRING, TENSION(KV-XG25M8J) 4-070-956-01 HANDLE (L) 4-078-765-11 SPRING, EXTENSION(KV-XG25P50)

  • Page 64: Chassis

    SCREW BVTP 4 × 16 p: 7-685-663-71 REF. NO.PART NO. DESCRIPTION REMARK * A-1372-967-A H2 BOARD MOUNTED (KV-XG25M8J) * A-1372-940-A H2 BOARD MOUNTED (KV-XG25P50) * A-1136-197-A B6 BOARD COMPLETE (KV-XG25M8J) * A-1136-180-A B6 BOARD COMPLETE (KV-XG25P50) ! 4-022-115-01 HOLDER, AC CORD (KV-XG25M8J)

  • Page 65: Electrical Parts List

    • MMH : mH, UH : µH noted. number, please include the board name. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK * A-1299-475-A A BOARD COMPLETE (KV-XG25M8J) C112 1-104-664-11 ELECT 47UF 20.00%16V * A-1299-439-A A BOARD COMPLETE (KV-XG25P50) C113 1-104-664-11...
  • Page 66 KV-XG25M8J/XG25P50 RM-952 The components identified by shading and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK C320 1-163-031-11 CERAMIC CHIP 0.01UF C551 1-126-960-11 ELECT 20.00%50V...
  • Page 67 PIN, CONNECTOR (5MM PITCH) 1P D600 8-719-911-19 1SS119-25 CN505 * 1-564-508-11 PLUG, CONNECTOR 5P D602 8-719-911-19 1SS119-25 CN506 4-352-844-01 PIN, LEAD, COATING (KV-XG25M8J ONLY) D603 8-719-150-92 RD33EB3T D604 8-719-028-72 RGP02-17EL-6433 CN507 * 1-564-509-11 PLUG, CONNECTOR 6P CN508 1-695-915-11 TAB (CONTACT)
  • Page 68 ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK D608 8-719-110-53 RD20ES-B2 IC302 8-759-672-27 TDA9183T (KV-XG25M8J) D609 8-719-311-31 RU-1P IC302 8-759-666-90 TDA9181T (KV-XG25P50) IC502 8-759-700-07 NJM2903M D610 8-719-043-76 AK04V0 (KV-XG25M8J)
  • Page 69 ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <COIL> Q306 8-729-230-49 2SC2712-YG (KV-XG25M8J) Q306 8-729-120-28 2SC1623-L5L6 (KV-XG25P50) L002 1-414-856-11 INDUCTOR 10UH L003 1-414-180-11 INDUCTOR 3.3UH...
  • Page 70 KV-XG25M8J/XG25P50 RM-952 The components identified by shading and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R027 1-216-073-00 RES-CHIP 1/10W R304 1-216-073-00 RES-CHIP 1/10W...
  • Page 71 KV-XG25M8J/XG25P50 RM-952 The components identified by shading and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R505 1-216-105-91 RES-CHIP 220K 1/10W R580 1-208-830-11 METAL CHIP 100K 0.5% 1/10W...
  • Page 72 1/10W R660 1-216-073-00 RES-CHIP 1/10W *************************************************************** R661 1-215-873-00 METAL OXIDE 4.7K R682 1-219-134-11 FUSIBLE 1/4W * A-1136-197-A B6 BOARD COMPLETE (KV-XG25M8J) * A-1136-180-A B6 BOARD COMPLETE (KV-XG25P50) R901 1-249-411-11 CARBON 1/4W ********************* R902 1-249-411-11 CARBON 1/4W R909 1-216-065-91 RES-CHIP 4.7K...
  • Page 73 KV-XG25M8J/XG25P50 RM-952 The components identified by shading and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK C8407 1-164-346-11 CERAMIC CHIP <CHIP CONDUCTOR> C8408 1-163-133-00...
  • Page 74 1SS119-25 VDR801 1-803-830-11 VARISTOR (ERZV14D621) (KV-XG25M8J) D1804 8-719-911-19 1SS119-25 D1808 8-719-908-03 GP08D ************************************************************** <IC> A-1332-172-A C6 BOARD MOUNTED (KV-XG25M8J) IC1800 8-759-822-38 LA6510 A-1332-164-A C6 BOARD MOUNTED (KV-XG25P50) ******************** <JACK> 4-382-854-11 SCREW (M3X10), P, SW (+) J701 ! 1-540-071-22 SOCKET, CRT <CAPACITOR>...
  • Page 75 1.5K 1/2W R712 1-215-923-00 METAL OXIDE ************************************************************** R713 1-260-330-11 CARBON 1.5K 1/2W R714 1-215-923-00 METAL OXIDE * A-1372-967-A H2 BOARD MOUNTED (KV-XG25M8J) R715 1-260-330-11 CARBON 1.5K 1/2W * A-1372-940-A H2 BOARD MOUNTED (KV-XG25P50) R716 1-249-899-11 CARBON 1/4W ******************** R717 1-249-899-11...
  • Page 76 2SC2785-HFE (KV-XG25P50) Q5904 8-729-119-76 2SA1175-HFE *************************************************************** Q5905 8-729-230-45 2SC2458-YGR (KV-XG25M8J) Q5905 8-729-119-78 2SC2785-HFE (KV-XG25P50) * A-1342-608-A VM1 BOARD MOUNTED (KV-XG25M8J) Q5906 8-729-809-29 2SC4159-E * A-1342-600-A VM1 BOARD MOUNTED (KV-XG25P50) Q5908 8-729-119-78 2SC2785-HFE ********************** *4-363-146-71 HEAT SINK, V.OUT (KV-XG25M8J ONLY) Q5909...
  • Page 77 DEFLECTION YOKE (Y25RSA) ************************************************************** 1-452-094-00 CIRCULAR DISC MAGNET B REMOTE COMMANDER 1-452-032-00 MAGNET,DISC ********************** 1-452-896-61 COIL, NA ROTATION (RT-200) (KV-XG25M8J) 1-452-896-81 COIL, NA ROTATION (KV-XG25P50 ONLY) 1-418-163-12 REMOTE COMMANDER (RM-952) 1-529-563-11 SPEAKER (15X6.5CM) (KV-XG25M8J) ! 1-574-062-22 CORD, POWER (WITH CONNECTOR) 2.5A/250V...
  • Page 78 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK Sony Corporation English 2001AG70168-1 Sony Technology Malaysia Sdn. Bhd. Printed in Malaysia  9-872-244-01 Visual Entertainment General Area 2001. 01 – 94 –...

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