COMMANDER DEST. CHASSIS NO. MODEL COMMANDER DEST. CHASSIS NO. KV-XA25M61 KV-XA25M87 RM-954 SCC-U52D-A RM-953 SCC-U48F-A KV-XA25M61 KV-XA25M84 RM-954 Malaysia SCC-U45G-A RM-953 SCC-U48G-A KV-XA25M31 KV-XA25M86 RM-954 SCC-U44D-A RM-953 SCC-U48H-A KV-XA25M90 RM-954 Hong Kong SCC-U50D-A KV-XA25M80 RM-954 Singapore SCC-U39B-A KV-XA25M50 RM-954 Malaysia SCC-U45H-A...
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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 –...
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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 –...
KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 TABLE OF CONTENTS Section Title Page Section Title Page SELF DIAGNOSIS FUNCTION 6. DIAGRAMS ........ 5 6-1. Block Diagram ............65 1. GENERAL ................ 8 6-2. Circuit Board Location ..........67 6-3. Schematic Diagrams ..........68 2.
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KV-XA25M61/XA29M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 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.
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KV-XA25M61/XA29M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 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 Lamp ON 0.3 sec. * One flash count is not used for self-diagnostic. Lamp OFF 3 sec.
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KV-XA25M61/XA29M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 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”. Unless the result display is cleared to “0”, the self-diagnostic function will not be able to detect subsequent faults after completion of the repairs.
KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 SECTION 3 RM-953 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. How to Operate The way to access to the "RESET"...
KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 SECTION 4 RM-953 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.
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 4-2. CONVERGENCE Preparation : • Before starting this adjustment, adjust the focus, horizontal size and vertical size. • Receive dot/hatch signal. Purity • Pic mode: Personal (Pic 90%, Brightness 50%, Col 50 %, Hue 50%, Shp 50%). BMC (Hexapole) Purity (1) Horizontal and Vertical Static Convergence...
KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 BMC (Hexapole) Magnet. Blue 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.
KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 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 YCH Rotate YCH VOL on DY Receive digital monoscope pattern.
KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 2. WHITE BALANCE ADJUSTMENT 4-4. G2 (SCREEN) AND WHITE BALANCE 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. 3) Set the PICTURE to minimum.
KV-XA25M61/XA29M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 SECTION 5 RM-953 CIRCUIT ADJUSTMENTS 5-1. ADJUSTMENTS WITH COMMANDER 5-2. ADJUSTMENT METHOD Service adjustments to this model can be performed using the sup- Item Number 00 of device GEO plied Remote Commander RM-953 and RM-954. This explanation uses H-Position as an example. 1.
KV-XA25M61/XA29M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 5-3. PICTURE QUALITY ADJUSTMENTS 5-4. DEFLECTION ADJUSTMENT NORMAL MODE (50Hz) SUB COLOR ADJUSTMENT Set to Service Mode. 1. Select Video. Using the 1 and 4 button, select category GEO (Service 2. Input a PAL color-bar. Mode). Raise/lower the data using the 3 and 6 buttons.
KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 RM-954 KV-XA25M87/XA25M84/XA25M86 KV-XA25M87/XA25M84/XA25M86 SECTION 6 RM-953 RM-953 DIAGRAMS 6-1. BLOCK DIAGRAM Front AV IN, Sensor, MAIN.TUVF Power Switch) with TV.V In AV SW L1 out DBFB AUDIO OUT SP ASSY STEREO TRU Surround TV.L In R1 out IC3206 IC3202 DECODER...
KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 RM-954 KV-XA25M87/XA25M84/XA25M86 KV-XA25M87/XA25M84/XA25M86 RM-953 RM-953 6-3. SCHEMATIC DIAGRAM 6-2. 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...
KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 RM-954 KV-XA25M87/XA25M84/XA25M86 KV-XA25M87/XA25M84/XA25M86 (1) Schematic Diagram of H Board RM-953 RM-953 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 CN3906 CN3903 TO B BOARD TO A BOARD TO F BOARD...
KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 (9) Schematic Diagrams of F and J Boards (CISPR) CN4601 JW4603 F4601 T4601 T3.15A T.L.F AC IN AC OUT JW4604 T4602 R4601 AC IN T.L.F AC OUT 1/2W CN4602 .BLK002F .BLK0030 JW4601 CN4603 C4601 JW4602 0.47 275V :TAB :MPS...
KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 (10) Schematic Diagram of J1 Board CN2410 :S-MICRO TO B5 BOARD J2410 CN1303 R2421 C2410 DVD Y D2410 R2410 HZS9.1NB2 DVD BY R2411 D2411 R2419 C2411 DVD RY HZS9.1NB2 D2412 HZS9.1NB2 DVD L DVD R C2412 R2412 R2420 C2413...
KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 6-4 VOLTAGE MEASUREMENTS 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) 13.8 -13.8...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 A (2/2) BOARD VOLTAGE LIST Pin No Voltage[v] Pin No Voltage[v] Pin No Voltage[v] Q511 -0.1 Q005 Q311 123.9(100.00) 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 Q314 Q302 16.7...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 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 – 103 –...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 B (2/2) BOARD VOLTAGE LIST Pin No Voltage[v] Pin No Voltage[v] Pin No Voltage[v] Q1316 (8.3) Q1402 (3.8) Q3203 Q1317 Q1403 Q3204 Q1318 Q1404 Q6201 Q1323 Q1408 Q6203 Q1324 Q1409 Q6204 Q1365 Q3201 Q6208 Q1372 Q3202 0(3.9) C6 BOARD VOLTAGE LIST Pin No...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 VM1 BOARD VOLTAGE LIST Pin No Voltage[v] Pin No Voltage[v] Pin No Voltage[v] Q5901 Q5904 Q5907 Q5902 135.2 Q5905 Q5908 81.2 135.2 Q5903 Q5906 Q5909 81.3 V1 BOARD VOLTAGE LIST Pin No Voltage[v] Pin No Voltage[v] Pin No Voltage[v] Q808...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 KV-XA25M87/XA25M84/XA25M86 RM-953 B1 BOARD VOLTAGE LIST Pin No Voltage[v] Pin No. Voltage[v] Pin No. Voltage[v] IC1502 Q1502 Q1511 Q1514 Q1503 Q1505 Q1515 Q1507 Q1516 Q1509 Q1520 Q1510 Q1522 Q1501 Q1523 H BOARD VOLTAGE LIST Pin No Voltage[v] IC3901 Q3901 Q3902 P2 (2/2) BOARD VOLTAGE LIST...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 RM-954 KV-XA25M87/XA25M84/XA25M86 KV-XA25M87/XA25M84/XA25M86 RM-953 RM-953 PRINTED WIRING BOARD N O T E : 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.
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 RM-954 KV-XA25M87/XA25M84/XA25M86 KV-XA25M87/XA25M84/XA25M86 RM-953 RM-953 B BOARD PRINTED WIRING BOARD Q6202 C-12 [AUDIO PROCESSOR, AUDIO AMP, Q6203 A-8 SUB TUNER, AV IN/OUT, VM DRIVER] [FRONT AV IN, SENSOR, POWER SWITCH] IC1401 C-2 Q6204 A-9 IC1402 A-2 Q6205 B-11 –...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK C332 1-126-963-11 ELECT 4.7UF 20.00 50V C561 1-129-708-91 FILM...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK C643 1-104-665-11 ELECT 100UF 20.00 10V D100 8-719-073-01 MA111-(K8).S0...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK D623 8-719-978-65 DTZ-TT11-15B IC603 8-759-701-59 NJM78M09FA D624 8-719-073-01 MA111-(K8).S0...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R067 1-216-049-11 RES-CHIP 1/10W R358 1-216-049-11 RES-CHIP 1/10W R068...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R542 1-216-295-11 SHORT R616 1-260-302-51 CARBON 1/2W R543 1-216-437-00...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK C1452 1-163-005-11 CERAMIC CHIP 470PF 10.00 50V C3244 1-164-346-11 CERAMIC CHIP...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <CONNECTOR> <JACK> CN1300* 1-564-506-11 PLUG, CONNECTOR 3P J1401 1-784-646-11 TERMINAL, S...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK Q1324 8-729-230-49 2SC2712-YG R1411 1-216-089-11 RES-CHIP 1/10W Q1365 8-729-230-49...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R1467 1-216-057-00 RES-CHIP 2.2K 1/10W R3216 1-216-129-00 RES-CHIP 2.2M...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R6219 1-216-089-11 RES-CHIP 1/10W <IC> R6245 1-216-065-91 RES-CHIP 4.7K...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R1540 1-216-049-11 RES-CHIP 1/10W CN1801* 1-564-509-11 PLUG, CONNECTOR 6P R1541 1-216-041-00...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <RESISTOR> R1824 1-249-435-11 CARBON 1/4W R1825 1-247-843-11 CARBON 3.3K...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK * A-1372-915-A H BOARD MOUNTED <RESISTOR> (EXCEPT KV-XA25M84/XA25M86) A-1372-963-A H MOUNT MOUNTED (KV-XA25M84/XA25M86) R3900...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <DIODE> <JACK> D2410 8-719-070-16 NNCD9.1A-T1 J2410 1-784-623-11 BLOCK, PIN JACK 5P D2411...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK C4340 1-163-038-11 CERAMIC CHIP 0.1UF <FERRITE BEAD> C4341 1-104-665-11 ELECT...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK Q4306 8-729-230-49 2SC2712-YG R4330 1-216-053-00 RES-CHIP 1.5K 1/10W Q4307...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <TRANSISTOR> R882 1-216-049-11 RES-CHIP 1/10W R884 1-216-025-11 RES-CHIP 1/10W...
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KV-XA25M61/XA25M31/XA25M90/XA25M80/XA25M50 RM-954 The components identified by shading KV-XA25M87/XA25M84/XA25M86 and mark ! are critical for safety. RM-953 Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK 4-078-793-41 MANUAL, INSTRUCTION REMOTE COMMANDER (KV-XA25M84/XA25M86/XA25M87) ********************** 4-078-793-71 MANUAL, INSTRUCTION...
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Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK Sony Corporation English 2001AS70182-1 Sony Technology Malaysia Sdn. Bhd. Printed in Malaysia 9-872-238-01 Visual Entertainment General Area 2001.1 – 144 –...