Sony Trinitron KV-AR25M61 Service Manual
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Sony Trinitron KV-AR25M61 Service Manual

Sony Trinitron KV-AR25M61 Service Manual

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Summary of Contents for Sony Trinitron KV-AR25M61

  • Page 2 REVISION HISTORY BG3R CHASSIS MODEL 9-872-311-01 PART NO. : KV-AR25M61 SUFFIX DATE SUPP / CORR DESCRIPTION 2002/6 1st. Issue...
  • Page 3 SERVICE MANUAL BG3R CHASSIS MODEL COMMANDER DEST. CHASSIS NO. MODEL COMMANDER DEST. CHASSIS NO. KV-AR25M61 RM-995 GE SCC-U52G-A TRINITRON COLOR TV ®...
  • Page 4 THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THE CARBON PAINTED ON THE CRT, AFTER REMOVING THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART ANODE. NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

  • Page 5: Table Of Contents

    KV-AR25M61 RM-995 TABLE OF CONTENTS Section Title Page Section Title Page SELF DIAGNOSTIC FUNCTION ........4 5. DIAGRAMS 5-1. Block Diagram ............32 1. DISASSEMBLY 5-2. Circuit Board Location ..........34 1-1. Rear Cover Removal ........... 7 5-3. Schematic Diagram ........... 35 1-2.

  • Page 6: Self Diagnostic Function

    KV-AR25M61 RM-995 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 7 KV-AR25M61 RM-995 2. DISPLAY OF STANDBY/TIMER LIGHT FLASH COUNT Diagnostic Item Flash Count* 2 times +B overcurrent/overvoltage 2 times Vertical deflection stopped 5 times White balance failure 5 times * One flash count is not used for self-diagnostic. Lamp ON 0.3 sec. Lamp OFF 3 sec.
  • Page 8 KV-AR25M61 RM-995 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.

  • Page 9: Disassembly

    KV-AR25M61 RM-995 SECTION 1 DISASSEMBLY 1-1. REAR COVER REMOVAL 1-2. SPEAKER BLOCK ASSY REMOVAL 2 Rear cover 1 Four screws 1 Eight screws (Washer head) (+BVTP 4 × 16) (+P 4×16 ) 2 Speaker Block Assy 1-3. CHASSIS ASSY REMOVAL 1-4.

  • Page 10: V1 And B1 Boards Removal

    KV-AR25M61 RM-995 1-8. H1 AND H2 BOARDS REMOVAL 1-7. V1 AND B1 BOARDS REMOVAL 4 Two connectors 2 Two screws 1 H1 Board (Washer head) (+BVTP 3x12) 3 Four hooks 4 H2 Board 5 Cover, H 2 V1 Board 1 B1 Board 6 Two hooks 3 One connector 1-9.

  • Page 11: Picture Tube Removal

    KV-AR25M61 RM-995 1-10. PICTURE TUBE REMOVAL Note: • Please make sure the TV set is not in standing position before removing necessary CRT support located on bottom right and left. 1) Place the TV set with the CRT face down on a cushion jig. 2) Removal the rear cover.

  • Page 12: Advance Operation

    KV-AR25M61 RM-995 SECTION 2 ADVANCE OPERATION 2-1. "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"...

  • Page 13: Set-Up Adjustments

    KV-AR25M61 RM-995 SECTION 3 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 14: Convergence

    KV-AR25M61 RM-995 3-2. 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%, Colour 50 %, Hue 50%, Sharpness 50%). BMC (Hexapole) Purity (1) Horizontal and Vertical Static Convergence Center dot...
  • Page 15 KV-AR25M61 RM-995 BMC (Hexapole) Magnet. If the red, green and blue dots are not balanced or aligned, then Blue use the BMC magnet to adjust in the manner described below. Neck assy Neck assy Blue VM1 board VM1 board Note 1.

  • Page 16: Focus Adjustment

    KV-AR25M61 RM-995 Rotate TLV-2 VOL (29”, 34”) on DY 3-3. FOCUS ADJUSTMENT Rotate TLV VOL (25”) FOCUS adjustment should be completed before W/B adjustment. XCV Rotate XCV Adj core on DY YCH Rotate YCH VOL on DY Insert Correction Plate to DY Pocket (Left or Right) ON DY: TLV1...

  • Page 17: G2 (Screen) And White Balance Adjustment

    KV-AR25M61 RM-995 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. 2) Put to VIDEO input mode without signals.

  • Page 18: Circuit Adjustments

    KV-AR25M61 RM-995 SECTION 4 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-995. This explanation uses H-Position as an example. a.
  • Page 29 KV-AR25M61 RM-995 ITEM INFORMATION No. OPB0 OP1 AR34/29* Item XTAL 4.43 XTAL 3.58 SECAM KV-AR25M61 APPLICABLE FOR XF-L (21" & 14") MODELS ONLY! No. OPB1 OP2 AV Input Item NICAM HDEV Thai Bil PIP 4 DVD Input KV-AR25M61 AV Input 00 = no AV Input 01 = 1 AV Input 10 = 2 AV Input...

  • Page 30: Adjustment For Non Digital Texture Enhancer (Dte) Model

    KV-AR25M61 RM-995 4-4. ADJUSTMENT FOR DIGITAL TEXTURE 4-3. ADJUSTMENT FOR NON DIGITAL TEXTURE ENHANCER (DTE) MODEL ENHANCER (DTE) MODEL SUB COLOR ADJUSTMENT (KV-AR25/AR29) (not used for this model) Y LEVEL ADJUSTMENT 1. Select Video. 2. Input PAL Color Bar 1. Select Video. 3.

  • Page 31: Display Position Adjustment

    KV-AR25M61 RM-995 SUB COLOR (YCJ) ADJUSTMENT PMX ADJUSTMENT 1. Select Video. 1. Select Video (Wide mode: OFF). 2. Input PAL Color Bar to TV set. 2. Input PAL Color Bar to TV set. 3. Set the following condition: 3. Set the following condition: Pic: 100%, Col: 50%, Brightness: 50%, DTE: OFF Pic: 100%, Col: 50%, Brightness: 50%, DTE: OFF 4.

  • Page 32: H-Trapezoid Adjustment

    KV-AR25M61 RM-995 8. Raise/lower the data with the 3 and 6 buttons. Select and WIDE MODE (50Hz) adjust the following items to obtain optimum image. Input PAL color bar. Service Item Adjust condition change to WIDE MODE : ON. Using the 1 and 3 button, select category GEO GEO : 00 H POSITION (Service Mode).

  • Page 33: Picture Distortion Adjustment

    KV-AR25M61 RM-995 4-9. PICTURE DISTORTION ADJUSTMENT (1) PICTURE DISTORTION ADJUSTMENT (2) Item Number 00 – 0B H-TRAPEZOID (ROTATE RVI801) GEO 0 HPS (H POSITION) GEO 1 HSZ ( H SIZE) GEO 2 PAP (PIN AMP) GEO 3 TLT (TRAPEZIUM) GEO 4 VPS (V POSITION) GEO 5 VSZ (V SIZE)

  • Page 34: Diagrams

    KV-AR25M61 KV-AR25M61 RM-995 RM-995 SECTION 5 DIAGRAMS 5-1. BLOCK DIAGRAM (Front AV IN, Key SW) MAIN.TUVF with AV SW TV.R In L1 out AUDIO OUT SP ASSY STEREO TV.V In TRU Surround IC3202 R1 out TV.L In DECODER IC6200 IC1401 IC3302 Q3204/3201 CN1407...

  • Page 35: Circuit Board Location

    KV-AR25M61 RM-995 5-2. CIRCUIT BOARDS LOCATION C6 Board H2 Board VM1 Board H1 Board F Board A Board B1 Board V1 Board B10 Board J Board – 34 –...

  • Page 36: Schematic Diagram

    KV-AR25M61 RM-995 5-3. 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. kΩ = 1000Ω, MΩ = 1000kΩ • Indication of resistance which does not have rating electrical power is as follows.

  • Page 37: A Board Schematic Diagram

    KV-AR25M61 KV-AR25M61 RM-995 RM-995 (1) A Board Schematic Diagram CN102 CN101 :BTOB :BTOB CN204 CN203 TO B10 BOARD TO B10 BOARD CN1407 CN1405 CN104 CN106 CN105 CN303 TU101 :TAB CN302 BTF-WG441 :BTOB :S-MICRO CN205 TO F BOARD TO B10 BOARD TO B10 BOARD TO B10 BOARD CN4603...
  • Page 38 KV-AR25M61 KV-AR25M61 RM-995 RM-995 CN507 R501 1k :CHIP :S-MICRO NS ROT TO C6 BOARD NS MUTE R500 CN1801 C512 R596 0.033P L516 R502 C514 C500 L515 L517 135V 0.047 COIL 200V :DCC NS ROT B:CHIP R527 SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION,TUVIF, C538 C577 NS MUTE R503...

  • Page 39: B10 Board Schematic Diagram

    KV-AR25M61 KV-AR25M61 RM-995 RM-995 (2) B10 Board Schematic Diagram TU1401 C1461 R/L/Y/S/C/CV R1411 AUDIO(R) F:CHIP :CHIP R IN C1460 R1409 470p C1462 D1415 R1420 220k CH:CHIP R1412 UDZSTE-179.1B :CHIP C1450 C1453 L IN PROTECT AUDIO(L) F:CHIP :CHIP JR1409 R1474 R6220 C1459 C1437 C1463...

  • Page 40: V1 Board Schematic Diagram

    KV-AR25M61 KV-AR25M61 RM-995 RM-995 (3) V1 Board Schematic Diagram R898 R897 R895 (TELE TEXT) D802 IC801 D801 DAP202K-T-146 SAA5261 PROTECT R838 TEXT DECODER R807 0 :CHIP R896 Q813 C828 C825 R814 R831 0 :CHIP R806 EAST /WEST R889 D806 R813 Q818 R805 0 :CHIP...

  • Page 41: C6 Board Schematic Diagram

    KV-AR25M61 KV-AR25M61 RM-995 RM-995 (4) C6 Board Schematic Diagram CN702 R701 1P :TAB L701 FOCUS 100k 1/2W :EL0607 SG701 C701 200V TO G2 FBT 0.0047 200V D1808 RV1801 C719 C717 GP08D PROTECT H.STAT 250V G1-1 CN1801 C1809 J701 1000 R1800 D718 SOCKET RV702...

  • Page 42: H1 Board Schematic Diagram

    KV-AR25M61 KV-AR25M61 RM-995 RM-995 (5) H1 Board Schematic Diagram TO SP CN3902 6P WHT:S-MICRO TO B10 BOARD CN6204 CN3905 CN3904 9P WHT:S-MICRO 9P RED:S-MICRO CN3901 TO A BOARD CN3903 4P BLK :S-MICRO CN3906 # TO B10 BOARD CN904 CN1400 L3903 R3923 JW(5MM) C3914...

  • Page 43: B1 Board Schematic Diagram

    KV-AR25M61 RM-995 (6) B1 Board Schematic Diagram C1523 C1524 R1547 C1522 L1507 R1528 R1538 150p L1508 R1517 Q1503 0.47 DVD Y 47UH CH:CHIP CH:CHIP :CHIP 47UH :CHIP :CHIP MSD601-RT1 :CHIP F:CHIP B-Y DELAY Q1505 L1506 MSD601-RT1 Q1509 DVD BY Q1510 B-Y DELAY MSD601-RT1 100UH...

  • Page 44: H2 Board Schematic Diagram

    KV-AR25M61 RM-995 (7) H2 Board Schematic Diagram CN3601 CN3602 CN3603 TO F BOARD TO A BOARD 6P BLK :S-MICRO CN4602 CN601 TO H1 BOARD CN3907 IC3901 SBX3081-21 SIRCS RECEIVER C3912 470p D3906 SPB-25MVWF WAKE INDICATOR S3601 AC-PUSH-SW (RECEIVER,POWER SW,LED) B-SSSBG3R-...-H2. –...

  • Page 45: J And F Boards Schematic Diagram

    KV-AR25M61 RM-995 (8) J and F Boards Schematic Diagrams J2410 R2421 C2410 DVD Y D2410 R2410 NNCD9.1A-T1 PROTECT DVD BY R2411 R2419 D2411 C2411 DVD RY NNCD9.1A-T1 PROTECT D2412 NNCD9.1A-T1 DVD L PROTECT C2412 DVD R R2412 R2420 CN2410 C2413 R2415 R2414 D2414...

  • Page 47: Voltage List And Waveforms

    KV-AR25M61 RM-995 5-4. VOLTAGE LIST AND WAVEFORM A BOARD VOLTAGE LIST AND WAVEFORM Pin No. Voltage[v] Pin No. Voltage[v] Pin No. Voltage[v] IC001 IC002 544mVp-p NTSC3.58 IC003 5.2Vp-p 1.024Vp-p (5)[4.8] IC100 IC301 (4)[3.1] 4.88Vp-p 210mVp-p (2.1)[2.4] 5.1Vp-p 640mVp-p NTSC3.58 3.04Vp-p NTSC3.58 424mVp-p 3.6Vp-p...
  • Page 48 KV-AR25M61 RM-995 A BOARD VOLTAGE LIST AND WAVEFORM Pin No. Voltage[v] Pin No. Voltage[v] Pin No. Voltage[v] Q005 Q101 Q301 12.0 1.36Vp-p 164.0Vp-p NTSC3.58 12.0 Q302 (8.6)[8.3] (0)[0.5] Q303 166.0Vp-p (5)[4.4] Q304 Q507 (3.0)[2.7] Q305 Q509 IC302 Q306 Q511 -0.2 (0)[0.5] Q307 Q308...
  • Page 49 KV-AR25M61 RM-995 C6 BOARD VOLTAGE LIST AND WAVEFORM Pin No. Voltage[v] Pin No. Voltage[v] Pin No. Voltage[v] IC1800 Q706 (8.8)[8.1] (149)[144] (165)[160] Q707 (4.1)[4.4] (156)[153] Q708 146Vp-p (165)[163] Q709 (165)[160] J701 (140)[136] (163)[160] Q710 24.4Vp-p Q711 (275)[272] 164Vp-p Q701 (160)[154] (150)[147] (204)[202] Q712...
  • Page 50 KV-AR25M61 RM-995 B10 BOARD VOLTAGE LIST Pin No. Voltage[v] Pin No. Voltage[v] Pin No. Voltage[v] IC1401 12.3 25.8 IC3205 12.0 Q1316 Q1317 Q1318 Q1323 IC3301 Q1324 Q1365 Q1372 Q1401 Q1402 IC3302 Q1403 Q1404 Q1408 Q1409 IC1402 Q3201 Q3202 IC1404 12.1 Q3203 Q3204 IC3200...
  • Page 51 KV-AR25M61 RM-995 V1 BOARD VOLTAGE LIST Pin No. Voltage[v] Pin No. Voltage[v] Pin No. Voltage[v] IC801 Q817 (0.4)[0.7] 0.02 (0.4)[0.7] 0.02 Q802 0.02 (0.3)[0.9] (0.3)[0.9] Q807 (0.3)[0.9] 0.02 Q806 0.02 0.02 Q801 0.02 0.02 Q808 0.02 Q803 0.01 Q815 Q810 0.03 Q811 0.02...

  • Page 52: Printed Wiring Boards And Parts Location

    KV-AR25M61 KV-AR25M61 RM-995 RM-995 5-5. PRINTED WIRING BOARDS AND PARTS LOCATION NOTE: 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. [SYSTEM CONTROLLER, Y/C JUNGLE, DEFLECTION, TUVIF, FRONT AMP, POWER SUPPLY] –...
  • Page 53 KV-AR25M61 KV-AR25M61 RM-995 RM-995 PRINTED WIRING BOARDS [AUDIO PROCESSOR, AUDIO AMP, SUB TUNER, AV IN/OUT, VM DRIVER] [FRONT AV IN, KEY SW] [DVD TERMINAL] – B Board – R1427 R1412 C1462 JW6223 R1411 C1461 JW1471 L6202 IC1402 FB6203 JW1474 JW6226 R6220 EY1201 R1420...
  • Page 54 KV-AR25M61 RM-995 PRINTED WIRING BOARDS [CISPR] [VIDEO AMP, ROTATION CIRCUIT] – C6 Board – JW1801 EY705 Q1803 R1807 R732 R731 D715 D712 D714 D713 R751 JW704 D717 EY711 EY709 EY704 EY703 EY702 EY701 Q1802 EY708 D709 D716 CN707 D1804 D707 D705 R759 R748...
  • Page 55 KV-AR25M61 RM-995 PRINTED WIRING BOARDS [VELOCITY MODULATION] [RECEIVER, POWER SW, LED] – H2 Board – – VM1 Board – – 62 –...
  • Page 56 KV-AR25M61 RM-995 PRINTED WIRING BOARDS [DVD SWITCH] [TELETEXT] – V1 Board – C805 Q813 Q814 R818 JW 811 C802 JW 813 C806 JW 810 Q812 Q810 JW 809 R880 JW 808 R845 Q805 R800 JW 807 JW 814 C816 Q802 C835 C837 R848...

  • Page 57: Semiconductors

    KV-AR25M61 RM-995 5-6. SEMICONDUCTORS TRANSISTOR LETTER SIDE LETTER SIDE 2SK2845-LB102 2SC2458-YGR 2SC2611 DTC144ESA MSD601-RT1 2SC1623-L5L6 2SC3576 2SC2688-LK 2SA1175-HFE DTA114TKA-T146 2SC2712-YG 2SC2785-HFE UN2111 2SD2114K UN2211 UN2213 2SA1162-G DIODE CATHODE ANODE CATHODE ANODE IRF614 2SD2578-CA 2SA1606-E 2SA1091-0 D1N20R MA111-TX 2SC4159-E D1NS4 2SC2551-0 RD5.1SB-T2 2SD2394-EF HZS9.1NB2...
  • Page 58 KV-AR25M61 RM-995 DIODE CATHODE ANODE 30DF2N-FCS F5KQ60 LA6510 S-80743AL-A7-S TA7805S FMU-G26S NJM78M09FA TOP VIEW Dual In-line Package Pin 6~98 KIA7805API CXA2159S SE-135N TDA8172 SBX3081-21 CXP750097-602S TDA9181T SAA5261 MARKING SIDE VIEW TOP VIEW Single In -line Package Zig-zag In -line Package Pin 8~98 Pin 6~99 MM1319AFBE...

  • Page 59: Exploded Views

    KV-AR25M61 RM-995 SECTION 6 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 shading and mark ! are critical they are seldom required for routine service.

  • Page 60: Chassis

    KV-AR25M61 RM-995 6-2. CHASSIS r : 7-685-648-79 SCREW +BVTP 3 × 12 p : 7-685-663-79 SCREW +BVTP 4 × 16 REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK * A-1400-972-A H1 BOARD, MOUNTED * 4-066-682-01 BRACKET F PWB * A-1300-516-A B10 BOARD, COMPLETE ! 8-598-451-20 TUNER BTF-WG441...

  • Page 61: Picture Tube

    KV-AR25M61 RM-995 6-3. PICTURE TUBE r : 7-685-648-79 SCREW +BVTP 3 × 12 p : 7-685-663-71 SCREW +BVTP 4 × 16 REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK X-4040-268-1 BEZNET ASSY 102-104, 122,123 4-369-318-61 SPRING, TENSION 4-036-405-11 SPRING, COMPRESSION 1-452-032-00...

  • Page 62: Electrical Parts List

    KV-AR25M61 RM-995 The components identified by shading and mark ! are critical for safety. SECTION 7 Replace only with part number specified. ELECTRICAL PARTS LIST REF NO. PART NO. DESCRIPTION REMARK REF NO. PART NO. DESCRIPTION REMARK • Items marked " ∗ " are not stocked since •...
  • Page 63 KV-AR25M61 RM-995 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 C522 1-126-933-11 ELECT 100UF 20.00% 16V C618 1-125-893-11 FILM 680PF 3.00%...
  • Page 64 KV-AR25M61 RM-995 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 <DIODE> D614 8-719-075-73 10ELS2N-TB5 D616 8-719-083-56 DIODE 30DF2N-FC5 D001 8-719-081-97 MMDL914T1...
  • Page 65 KV-AR25M61 RM-995 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 JR007 1-216-295-91 SHORT CHIP <IC LINK> JR008 1-216-295-91 SHORT CHIP JR010 1-216-295-91...
  • Page 66 KV-AR25M61 RM-995 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 R021 1-216-073-91 RES-CHIP 1/10W R317 1-216-091-00 RES-CHIP 1/10W R022 1-216-025-11 RES-CHIP...
  • Page 67 KV-AR25M61 RM-995 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 R516 1-216-081-00 RES-CHIP 1/10W R602 1-249-389-11 CARBON 1/4W R518 1-247-807-31 CARBON...
  • Page 68 KV-AR25M61 RM-995 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 <TRANSFORMER> <CONNECTOR> T501 1-437-195-11 TRANSFORMER, HORIZONTAL DRIVE CN1501 * 1-564-511-11 PLUG, CONNECTOR 8P CN1502 * 1-564-508-11 PLUG, CONNECTOR 5P...

  • Page 69: A-1300-516-A B10 Board, Complete 62

    KV-AR25M61 RM-995 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 R1531 1-216-045-00 RES-CHIP 1/10W C1423 1-164-346-11 CERAMIC CHIP R1537 1-216-041-00 RES-CHIP...
  • Page 70 KV-AR25M61 RM-995 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 C3264 1-163-251-11 CERAMIC CHIP 100PF 5.00% <CONNECTOR> C3301 1-117-720-11 CERAMIC CHIP 4.7UF...
  • Page 71 KV-AR25M61 RM-995 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 R1365 1-216-081-00 RES-CHIP 1/10W JR1407 1-216-295-91 SHORT CHIP R1366 1-216-295-91 SHORT CHIP...
  • Page 72 KV-AR25M61 RM-995 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 R1464 1-216-113-00 RES-CHIP 470K 1/10W R3236 1-216-113-00 RES-CHIP 470K 1/10W R1465...
  • Page 73 KV-AR25M61 RM-995 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 * A-1400-971-A C6 BOARD MOUNTED <COIL> ******************** L701 1-410-667-31 INDUCTOR 22UH...
  • Page 74 KV-AR25M61 RM-995 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 R757 1-249-427-11 CARBON 6.8K 1/4W * A-1400-972-A H1 BOARD MOUNTED R758 1-249-419-11 CARBON...

  • Page 75: A-1400-975-A J Board Mounted

    KV-AR25M61 RM-995 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 C2418 1-126-960-11 ELECT 20.00% 50V R3917 1-247-804-11 CARBON 1/4W C2419 1-126-960-11...
  • Page 76 KV-AR25M61 RM-995 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 <CONNECTOR> R832 1-208-790-11 METAL CHIP 2.2K 0.5% 1/10W R835 1-216-295-91 SHORT CHIP...
  • Page 77 REMOTE COMMANDER (RM-995) R5907 1-249-417-11 CARBON 1/4W 4-079-833-01 BATTERY COVER REMOTE COMMANDER R5908 1-249-383-11 CARBON 1/4W R5909 1-249-409-11 CARBON 1/4W R5910 1-249-403-11 CARBON 1/4W Sony Corporation Sony Technology Malaysia Sdn. Bhd. English  9-872-311-01 Visual Products 2002.6 – 84 –...
  • Page 78 • Before operating the unit, please read this manual thoroughly and retain it for future reference. 使用說明書 !"#$%&'()*+,-./012345678 9:;< • Panduan Pengendalian • Sebelum mengendalikan unit, sila baca buku panduan ini dengan teliti dan simpan untuk rujukan masa depan. KV-AR29 KV-AR25 © 2002 Sony Corporation...
  • Page 79 WARNING • Dangerously high voltages are present inside the TV. • TV operating voltage: 110-240 V AC. (For KV-AR29M50/AR25M50 only: 220-240V AC) • Do not plug in the power cord until you have completed making all other connections; otherwise a minimum leakage current might flow through the antenna and other terminals to ground.
  • Page 80 Do not plug in too many appliances to the same Do not place any objects on the TV. power socket. Do not damage the power cord. Pull the power cord out by the plug. Do not pull the power cord itself. Even if your TV is turned off, it is still connected to the AC power source Install the TV on a stable TV stand and floor which (mains) as long as the power cord is plugged in.
  • Page 81 x Securing the TV To prevent the TV from falling, use the supplied screws, clamps and band to secure the TV. 20 mm 3.8 mm screws clamps band Screw the band to the TV stand and to the provided hole at the rear of your TV. (1) Put a cord or chain through the clamps.
  • Page 82 Table of Contents Installation Menu Adjustment Getting Started ........6 Introducing the menu system ..16 Setting up your TV Changing the “PICTURE” setting ... 19 (“INITIAL SETUP”) ......7 Changing the “SOUND” setting ..21 Changing the “SETUP” setting ..23 Changing the Channel Preset Overview of Controls (“CH PRESET”) setting .....

  • Page 83: Installation

    Installation x Getting Started Step 1 Insert the batteries (supplied) into the remote. Note • Do not use old or different types of batteries together. Step 2 Connect the antenna cable (not supplied) to 8 (antenna input) at the rear of the TV. •...

  • Page 84: Setting Up Your Tv ("Initial Setup")

    x Setting up your TV (“INITIAL SETUP”) SOUND MENU When you turn on your TV for the first time, MENU PIP PROGR the “INITIAL SETUP” menu will appear. This menu allows you to change the menu V/v/ENTER ENTER language, adjust the picture position and preset the TV channels automatically.

  • Page 85: Overview Of Controls

    Overview of Controls TV front and rear panels TV rear panel ENTER SELECT MENU AUTO PROGR PROGR L(MONO) TV front panel ENTER SELECT L(MONO) AUTO MENU PROGR PROGR Button/Terminal Function Page Turn off or turn on the TV. Standby indicator. –...

  • Page 86: Remote Control

    Remote control Button Function Page 1 ?/1 Turn off temporarily or – turn on the TV. Display the TV input. – 4 0 – 9, - Input numbers. – 5 JUMP Jump to previous program – number. 9 SURROUND Select surround mode. 0 WIDE MODE Select wide-mode (16:9).
  • Page 87 continued Button Function Page Menu operations MENU Display or cancel the menu. ENTER Confirm selected items. V, v, B, b Select and adjust items. Teletext operations (green label) (KV-AR29M61/AR25M61 only) Enlarge the Teletext display. JUMP 0 – 9 Input Teletext page number. SOUND PROGR +/–...

  • Page 88: Advanced Operations

    Advanced Operations Selecting the picture and sound modes You can select picture and sound modes and adjust the setting to your preference in the “PERSONAL” option. Selecting the picture mode Press PIC MODE to select the desired picture mode. Select “DYNAMIC”...

  • Page 89: Viewing The Picture In Wide Mode

    Viewing the picture in wide mode When receiving a wide-mode (16:9) signal, the picture will appear “squeezed” (compressed) on your screen. Use the WIDE MODE button to view the picture with the optimal effect. ENTER Select PICSI PIP PROGR SOUND WIDE SURROUND MODE...

  • Page 90: Setting The Timers

    x Setting the timers You can set your TV to turn on and off automatically by using the Wake Up timer and Sleep timer respectively. Setting the Wake Up timer Press until the desired period of time appears on the screen. WAKE UP TIMER:10M (After 10 minutes) JUMP...

  • Page 91: Enjoying Stereo Or Bilingual Programs (Kv-Ar29M61/Ar25M61 Only)

    x Enjoying stereo or bilingual programs KV-AR29M61/AR25M61 only You can enjoy stereo sound or bilingual programs of NICAM and A2 stereo systems by using the A/B button. When receiving a NICAM program Broadcasting On-screen display (Selected sound) NICAM MONO NICAM stereo (Regular sound) (Stereo sound)

  • Page 92: Viewing Teletext (Kv-Ar29M61/ Ar25M61 Only)

    x Viewing Teletext KV-AR29M61/AR25M61 only Some TV stations broadcast an information service called Teletext which allows you to receive various information, such as stock market reports and news. You can use the buttons on the remote to view Teletext. Do this display a Teletext Press .

  • Page 93: Menu Adjustment

    Menu Adjustment x Introducing the menu system The MENU button lets you open a menu and change the settings of your TV. The following is an overview of the menu system. Return icon PICTURE icon Name of the current menu S E T UP SOUND icon L ANGUAGE :...
  • Page 94 Select the TV system: “B/G” t “I” t “D/K” t “M” * The BBE is manufactured by Sony Corporation under license from BBE Sound, Inc. It is covered by U.S. Patent No. 4,638,258 and No. 4,482,866. The word “BBE” and the BBE symbol are the trademarks of BBE Sound, Inc.
  • Page 95 How to use the menu Press MENU to display MENU PIP PROGR MENU P I C T URE the menu. P I C T URE MO DE : DYNAM I WI DE MODE : OF F ENTER I N T E L I GE N T P I C : OF F I C : OF F...

  • Page 96: Changing The "Picture" Setting

    x Changing the “PICTURE” setting The “PICTURE” menu allows you to adjust the picture settings. Press MENU. Make sure the “PICTURE” icon ( ) is P I C T URE selected, then press ENTER. P I C T URE MODE : DYNAM I WI DE MODE : OF F I N T E L L...
  • Page 97 continued Adjusting the “ADJUST” items under “PICTURE MODE” Press V or v to select the desired item (e.g.,“COLOR”), then press ENTER. COLOR Adjust the value according to the following table, then press ENTER. Press v or B to Press V or b to “PICTURE”...

  • Page 98: Changing The "Sound" Setting

    x Changing the “SOUND” setting The “SOUND” menu allows you to adjust the sound settings. Press MENU. Press V or v to select the “SOUND” SOUND icon ( ), then press ENTER. SOUND MODE DYNAM I C SURROUND : OF F I N T E L L I GEN T VO L : OF F Press V or v to select the desired item SOUND...
  • Page 99 Adjusting the “ADJUST” items under “SOUND MODE” Press V or v to select the desired item (e.g., “BALANCE”), then press ENTER. BALANCE Adjust the value according to the following table, then press ENTER . Press v or B to Press V or b to “BASS”...

  • Page 100: Changing The "Setup" Setting

    Changing the “SETUP” setting The “SETUP” menu allows you to change the menu language, adjust the picture position, set up your program numbers and select the color system. Press MENU. Press V or v to select the “SETUP” S E T UP icon ( ), then press ENTER.
  • Page 101 Adjusting each program number settings (“PROGRAM SETUP”) Select “PROGRAM SETUP” from the “SETUP” menu. Select “PR” and press ENTER. Press V or v PROGRAM S E T to select the desired program number you PR : S K I P : OF F want to adjust, then press ENTER.

  • Page 102: Changing The Channel Preset ("Ch Preset") Setting

    x Changing the Channel Preset (“CH PRESET”) setting The “CH PRESET” menu allows you to preset channels automatically, manually preset channels and select the TV system. Press MENU. Press V or v to select the “CH PRESET” icon CH PRE S E T ), then press ENTER.
  • Page 103 Presetting channels manually After selecting “MANUAL PROGRAM”, MANUA L PROGRAM select the program number to which you PR : want to preset a channel. T V S Y S : B / G VH F L OW (1) Make sure “PR” is selected, then press F I NE : AU TO ENTER.
  • Page 104 If you are not satisfied with the picture and sound quality, you may be able to MANUA L PROGRAM improve them by using the “FINE” tuning PR : 1 0 AU TO T V S Y S : I MANUA L feature.

  • Page 105: Additional Information

    Additional Information x Connecting optional components Connecting to the video input terminal ( t ) S Video cable TV front panel (not supplied) Audio/Video cable Camcorder (not supplied) L(MONO) TV rear panel Video game equipment Antenna cable (not supplied) Audio/Video cable (not supplied) S Video cable (not supplied)
  • Page 106 Connecting a DVD player to the component video input terminal ( 1 Using an audio cable, connect R and L under (component video input) on your TV to the LINE OUT, AUDIO R and L output connectors on your DVD player. 2 Using a component video cable, connect Y, C , and C under...

  • Page 107: Troubleshooting

    TV, VCR and at the wall. damaged. • The antenna setup is • Check the antenna setup. – inappropriate. Contact a Sony dealer for advice. • Channel presetting is • Display the “CH PRESET” menu and Noisy sound inappropriate or select “MANUAL PROGRAM” to preset incomplete.
  • Page 108 Dotted lines or interference from cars, equipment near the TV. stripes neon signs, hair dryers, – • Check the antenna setup. Contact a Sony power generators, etc. dealer for advice. – • Broadcast signals are • Use a highly directional antenna.
  • Page 109 TV, VCR and on the wall. Stereo broadcast sound switches • The antenna setup is • Check the antenna setup. Contact a Sony – on and off or inappropriate. dealer for advice. is distorted.
  • Page 110 Symptom Possible cause Solutions Page • Some shooting games Cannot play which involve pointing shooting games. a light beam at the TV screen with an – electronic gun or rifle — cannot be used with your TV. For detail, see the instruction manual supplied with the video game software.

  • Page 111: Specifications

    25 in. Tube size (cm) Measured diagonally Screen size (cm) Measured diagonally 765 × 578 × 502 650 × 517 × 496 Dimensions (w/h/d, mm) Mass (kg) Design and specifications are subject to change without notice. Sony Corporation Additional Information...

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