SERVICE MANUAL BG-3R CHASSIS MODEL COMMANDER DEST. CHASSIS NO. MODEL COMMANDER DEST. CHASSIS NO. KV-XA29M31 RM-954 SCC-U44A-A KV-XA29M61 RM-954 Malaysia SCC-U45A-A KV-XA29M50 RM-954 Malaysia SCC-U45B-A KV-XA34M31 RM-954 SCC-U44B-A -/-- SOUND MODE SURROUND FAVORITE PIC MODE MENU ENTER KV-XA34M31 KV-XA29M31/XA29M50/XA29M61 TRINITRON COLOR TV ®...
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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 –...
KV-XA29M31/XA29M50/ XA29M61/XA34M31 RM-954 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-XA29M31/XA29M50/ XA29M61/XA34M31 RM-954 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.
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 RM-954 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”.
KV-XA29M31/XA29M50/ SECTION 3 XA29M61/XA34M31 RM-954 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-XA29M31/XA29M50/ SECTION 4 XA29M61/XA34M31 RM-954 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-XA29M31/XA29M50/ XA29M61/XA34M31 RM-954 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%).
KV-XA29M31/XA29M50/ XA29M61/XA34M31 RM-954 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-XA29M31/XA29M50/ XA29M61/XA34M31 RM-954 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 (Except 34") YCH Rotate YCH VOL on DY Receive digital monoscope pattern.
KV-XA29M31/XA29M50/ XA29M61/XA34M31 RM-954 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.
KV-XA29M31/XA29M50/ SECTION 5 XA29M61/XA34M31 RM-954 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-954 This explanation uses H-Position as an example.
KV-XA29M31/XA29M50/ XA29M61/XA34M31 RM-954 5-3. PICTURE QUALITY ADJUSTMENTS 5-4. DISPLAY POSITION ADJUSTMENT PIP POSITION SUB COLOR ADJUSTMENT (KV-XA25/XA29) (Not used for these models) 1. Input a PAL color-bar. 1. Select Video. 2. Press PIP button of the remote commander to set the PIP 2.
KV-XA29M31/XA29M50/ XA29M61/XA34M31 RM-954 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 distortion Mode). best. 13. Select and adjust the following items to obtain obtimum image.
REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK C112 1-104-664-11 ELECT 47UF 20.00%16V * A-1299-358-A A BOARD COMPLETE (KV-XA29M31) C113 1-104-664-11 ELECT 47UF 20.00%25V * A-1299-363-A A BOARD COMPLETE (KV-XA29M50) C114 1-126-967-11 ELECT 47UF 20.00%50V...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK C352 1-164-004-11 CERAMIC CHIP 0.1UF 10.00%25V C554...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK C612 1-161-830-00 CERAMIC 0.0047UF 500V CN104 1-695-915-11...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK D506 8-719-911-19 1SS119-25 <CONNECTOR> D507 8-719-988-61 1SS355TE-17...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK JR102 1-216-295-11 SHORT Q306 8-729-230-49 2SC2712-YG JR107...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R029 1-216-049-11 RES-CHIP 1/10W R318 1-216-039-00 RES-CHIP...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R382 1-216-065-91 RES-CHIP 4.7K 1/10W R535 1-216-067-00 RES-CHIP 5.6K...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R579 1-216-295-11 SHORT R616 1-260-302-51 CARBON 1/2W...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK T504 1-431-475-11 TRANSFORMER, HORIZONTAL LINEAR C1415 1-104-664-11...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK C3229 1-107-698-11 ELECT 10UF 20.00%25V C6211 1-126-924-11...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK IC1404 8-759-701-59 NJM78M09FA Q1365 8-729-230-49 2SC2712-YG IC3200...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R1424 1-216-073-00 RES-CHIP 1/10W R1485 1-216-025-11 RES-CHIP...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R3239 1-216-073-00 RES-CHIP 1/10W C1519 1-163-249-11 CERAMIC CHIP 82PF 5.00% 50V...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <RESISTOR> C708 1-102-114-00 CERAMIC 470PF 10.00%50V C709...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. (KV-XA34M31) REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <JACK> R740 1-247-807-31 CARBON 1/4W R747...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. (KV-XA34M31) REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK C2826 1-137-194-81 FILM 0.47UF 5.00% 50V...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. (KV-XA34M31) (EXCEPT KV-XA34M31) REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R2888 1-216-049-11 RES-CHIP 1/10W <COIL>...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <FUSE> <JACK> F4601 ! 1-532-299-00 J3901 1-750-264-11...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK * A-1388-288-A J BOARD MOUNTED C5909 1-126-933-11...
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KV-XA29M31/XA29M50/ XA29M61/XA34M31 The components identified by shading RM-954 and mark ! are critical for safety. Replace only with part number specified. (EXCEPT KV-XA29M50) REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R5917 1-249-416-11 CARBON 1/4W <IC>...
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REMOTE COMMANDER PICTURE TUBE (M68LNH070X) ********************** (KV-XA29M50/XA29M61) 1-418-038-11 REMOTE COMMANDER (RM-954) 9-933-895-01 BATTERY, COVER REMOTE COMMANDER (RM-954) Sony Corporation English 2000IM70041-1 Sony Technology Malaysia Sdn. Bhd. Printed in Malaysia 9-872-219-01 Visual Entertainment General Area 2000.9 – 130 – http://cxema.ru...