SERVICE MANUAL BG-3R CHASSIS CMODEL COMMANDER DEST. CHASSIS NO. MODEL COMMANDER DEST. CHASSIS NO. KV-XA34M60 RM-954 Thailand SCC-U49C-A -/-- SOUND MODE SURROUND FAVORITE MENU PIC MODE ENTER 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-XA34M60 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-XA34M60 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-XA34M60 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”. 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.
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L(MONO) ENTER SELECT MENU AUTO PROGR PROGR AUDIO VIDEO VIDEO IN VIDEO OUT...
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LINE OUT R-AUDIO-L VIDEO L(MONO) L(MONO) ENTER SELECT MENU AUTO PROGR PROGR COMPONENT VIDEO OUT S VIDEO OUT LINE OUT R-AUDIO-L VIDEO...
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SOUND MODE SURROUND FAVORITE PIC MODE MENU L(MONO) ENTER SELECT MENU AUTO PROGR PROGR ENTER ENTER SELECT AUTO MENU PROGR PROGR...
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SOUND MODE SURROUND FAVORITE PIC MODE MENU ENTER SOUND SURROUND FAVORITE MODE PIC MODE MENU ENTER...
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SOUND SOUND MODE SURROUND FAVORITE MODE SURROUND FAVORITE PIC MODE MENU PIC MODE MENU ENTER ENTER L(MONO) ENTER SELECT MENU PROGR AUTO PROGR...
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SOUND SOUND SURROUND FAVORITE MODE FAVORITE MODE SURROUND PIC MODE MENU MENU PIC MODE ENTER ENTER ENTER SELECT...
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SOUND MODE SURROUND FAVORITE MENU PIC MODE ENTER...
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SOUND MODE SURROUND FAVORITE PIC MODE MENU ENTER...
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SOUND MODE SURROUND FAVORITE PIC MODE MENU ENTER...
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L(MONO) ENTER SELECT MENU AUTO PROGR PROGR...
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L(MONO) ENTER SELECT AUTO MENU PROGR PROGR SOUND SURROUND FAVORITE MODE PIC MODE MENU ENTER L (MONO) ENTER SELECT AUTO PROGR MENU PROGR...
KV-XA34M60 SECTION 3 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-XA34M60 SECTION 4 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-XA34M60 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%). BMC (Hexapole)
KV-XA34M60 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-XA34M60 RM-954 Rotate TLV-2 VOL (29”, 34”) on DY 4-3. FOCUS ADJUSTMENT XCV Rotate XCV Adj core on DY FOCUS adjustment should be completed before W/B adjustment. YCH Rotate YCH VOL on DY Receive digital monoscope pattern. Insert Correction Plate to DY Pocket (Left or Right) Set "Picture Mode"...
KV-XA34M60 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. 3) Set the PICTURE to minimum.
KV-XA34M60 SECTION 5 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.
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KV-XA34M60 RM-954 ITEM INFORMATION No. OPB0 OP1 Item XTAL 4.43 XTAL 3.58 SECAM 2nd. Lang KV-XA34M60 No. OPB1 OP2 Item NICAM HDEV Thai Bil Dis Fav. DVD Input AV Input KV-XA34M60 AV Input 00 = no AV Input 01 = 1 AV Input...
KV-XA34M60 RM-954 5-3. PICTURE QUALITY ADJUSTMENTS 5-4. DISPLAY POSITION ADJUSTMENT PIP POSITION SUB COLOR ADJUSTMENT (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-XA34M60 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.
KV-XA34M60 KV-XA34M60 SECTION 6 RM-954 RM-954 DIAGRAMS 6-1. BLOCK DIAGRAM Front AV IN, Sensor, MAIN.TUVF Power Switch) with AV SW TV.V In L1 out AUDIO OUT TRU Surround SP ASSY STEREO DBFB TV.L In R1 out IC3206 IC3201 DECODER TV.R In...
KV-XA34M60 KV-XA34M60 RM-954 RM-954 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 = 1000Ω, MΩ = 1000kΩ...
KV-XA34M60 KV-XA34M60 RM-954 RM-954 (1) Schematic Diagrams of F, J and VM1 Boards (CISPR) CN4601 F4601 VDR461 JW4603 250V T4601 AC IN AC OUT JW4604 R4601 T4602 AC IN AC OUT 1/2W CN4602 TO H BOARD CN3601 JW4601 CN4603 C4601...
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KV-XA34M60 KV-XA34M60 RM-954 RM-954 (5) 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 CN3903 CN3906 TO B BOARD TO A BOARD...
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KV-XA34M60 KV-XA34M60 RM-954 RM-954 NO TE: PRINTED WIRING BOARDS The circuit indicated at left contains high voltage of over 1220 Vp-p. Please pay attention when inspecting or re- [SYSTEM CONTROLLER, Y/C JUNGLE, pairing it to prevent an electric shock. DEFLECTION, TUVIF, FRONT AMP, POWER SUPPLY] –...
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KV-XA34M60 KV-XA34M60 RM-954 RM-954 [AUDIO PROCESSOR, AUDIO AMP, SUB TUNER, AV IN/OUT, VM DRIVER] [FRONT AV IN, SENSOR, POWER SW] B BOARD – B Board – Q6202 C-12 Q6203 A-8 IC1401 C-2 Q6204 A-9 IC1402 A-2 Q6205 B-11 IC1403 E-4...
KV-XA34M60 SECTION 7 RM-954 EXPLODED VIEWS NOTE: • • Items marked " ∗ " are not stocked since Items with no part number and no The components identified by description are not stocked because they are seldom required for routine...
KV-XA34M60 SECTION 8 RM-954 The components identified by shading ELECTRICAL PARTS LIST and mark ! are critical for safety. Replace only with part number specified. REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK NOTE: • Items marked " ∗ " are not stocked since they •...
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KV-XA34M60 RM-954 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 C502 1-163-145-00 CERAMIC CHIP 0.0015UF 5.00% 50V C602 ! 1-104-705-11 MYLAR 0.1UF...
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KV-XA34M60 RM-954 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 CN105 1-695-915-11 TAB (CONTACT) D523 8-719-028-45 D2L20U CN106 * 1-564-506-11...
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KV-XA34M60 RM-954 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 FB613 1-410-397-21 FERRITE 1.1UH <COIL> FB615 1-410-397-21 FERRITE 1.1UH...
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KV-XA34M60 RM-954 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 Q507 8-729-216-22 2SA1162-G R058 1-216-295-11 SHORT Q509 8-729-230-49...
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KV-XA34M60 RM-954 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 R349 1-216-073-00 RES-CHIP 1/10W R536 1-216-067-00 RES-CHIP 5.6K...
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KV-XA34M60 RM-954 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 R607 1-249-425-11 CARBON 4.7K 1/4W <TRANSFORMER> R608 1-240-205-91...
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KV-XA34M60 RM-954 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 C1411 1-164-004-11 CERAMIC CHIP 0.1UF 10.00%25V C3227 1-164-505-11 CERAMIC CHIP 2.2UF...
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KV-XA34M60 RM-954 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 C6209 1-130-495-00 MYLAR 0.1UF 5.00% 50V IC3202 8-759-100-96...
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KV-XA34M60 RM-954 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 Q3203 8-729-230-49 2SC2712-YG R1436 1-216-025-11 RES-CHIP 1/10W R1437...
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KV-XA34M60 RM-954 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 R1498 1-216-025-11 RES-CHIP 1/10W R3249 1-216-025-11 RES-CHIP 1/10W...
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KV-XA34M60 RM-954 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 C1543 1-126-933-11 ELECT 100UF 20.00%16V R1511 1-216-033-00 RES-CHIP...
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KV-XA34M60 RM-954 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 C717 1-107-651-11 ELECT 4.7UF 20.00%250V <TRANSISTOR> C718 1-102-106-00...
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KV-XA34M60 RM-954 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 R760 1-249-419-11 CARBON 1.5K 1/4W C2837 1-102-129-00 CERAMIC 0.01UF...
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KV-XA34M60 RM-954 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 Q2823 8-729-017-06 2SC4793 <SWITCH> Q2824 8-729-140-97 2SB734-34 S2801...
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KV-XA34M60 RM-954 The components identified by shading and mark ! are critical for safety. Replace only with part number specified. DH F H REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK R3810 1-249-425-11 CARBON 4.7K 1/4W...
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KV-XA34M60 RM-954 The components identified by shading and mark ! are critical for safety. Replace only with part number specified. H J VM REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK <RESISTOR> <DIODE> R3900 1-249-411-11 CARBON...
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1/4W 1-418-038-12 REMOTE COMMANDER (RM-954) R5923 1-249-383-11 CARBON 1/4W 9-933-895-01 BATTERY COVER REMOTE COMANDER R5925 1-249-400-11 CARBON 1/4W Sony Corporation English 2000LM70022-1 Sony Technology Malaysia Sdn. Bhd. Printed in Malaysia 9-872-236-01 Visual Entertainment General Area 2000.12 – 114 –...