KLV-HG26M1/SG21M1 Chinese Model SERVICE MANUAL SPECIFICATIONS Display Unit: Panel System: (KLV-HG26M1) LCD (Liquid Crystal Display) Panel ower Requirement: 220–240 V AC, 50 Hz TV System: Screen Size: 26 inches Depending on your country/region selection: Approx. 58.7 cm measured diagonally D/K, L, I...
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• Coaxial cable (1) • Mains lead (Type C-6) (1) • Mains lead (Type BF) (1) • Rear cover (1) Optional Accessory: • Wall-Mount Bracket SU-W210 (KLV-SG21M1), SU-LW/(KLV-HG26M1) Other Features: • Sleep Timer • TV system autodetection • Screen Memo...
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VIEWS AND IN THE PARTS LIST ARE CRITICAL FOR “pinched” or contact high-wattage resistors. SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS AP- 3. Check that all control knobs, shields, covers, ground straps, and mounting hardware have been replaced. Be absolutely PEAR AS SHOWN IN THIS MANUAL OR IN SUPPLE- certain that you have replaced all the insulators.
1-3. MS AND U1 BOARDS REMOVAL Two screws (+BVTT 3x6) U1 borad Two screws (+BVTP 3x10) Four screws (+BVTT 3x6) MS shield MS board 1-4. G BOARD REMOVAL Five screws (+BVTT 3x6) G borad KLV-HG26M1/SG21M1(CH)
1-5. B AND MSB BOARDS REMOVAL Four screws (+PSW 4x8) VESA bracket Two screws Five screws (+BVTT 3x6) (+BVTT 3x6) MSB board B board 1-6. A AND TU BOARDS REMOVAL Two screws (+BVTT 3x6) TU board Four screws (+BVTT 3x6) A board KLV-HG26M1/SG21M1(CH)
4. Send “READ_PW_INPUT_Y” command from ECS. Item Standard ± 5. Check thgat the detection value of “PW_INPUT_Y” is within PW_INPUT_CR the standard of the following column. <Video(composit) input detection value average on 0 IRE black full field> Item Standard ± PW_INPUT_Y KLV-HG26M1/SG21M1(CH)
6. Input blue full field with burst. 7. Send “ADJUST_C_LEVEL_VIDEO” command from ECS. The C_LEVEL_CCP2_05 registration of the D1 range is ad- justed automatic by this command. The value that increased and redused offset data is copied in the TV and S video range. KLV-HG26M1/SG21M1(CH)
B_DRIVE Adjusted value of Color Temperature “Warm” × 0.941 Adjusted value of Color Temperature “Warm” × 1.013 R_BKG Adjusted value of Color Temperature “Warm” × 1.000 G_BKG Adjusted value of Color Temperature “Warm” × 0.923 B_BKG 3. Perform the Color Save. KLV-HG26M1/SG21M1(CH) 2-3E...
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SCLT SCL B CCP SW SDAT SDA B SYNC ON SYNO DET TO A-1 BOARD CLAMP GATE CN9704 MOD1 POWER4 MOD2 POWER3 F MONO POWER2 MOD1 TU MUTE POWER1 MOD0 MS BS2 FMONO TO B(2/2) MUTE (MAIN CPU,DRC-MF,CHROMA DEC.) KLV-HG26M1/SG21M1(CH)
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NUM WP Q1603 KEY1 KEY IN SDA A POWER INT POREW INT SCL A IC1651 SIRCS Q1017,Q1018 SDA D CN1004 (LED,SIRCS) LEVEL SHIFT SCL D P SAVE LED STBY LED POWER LED MS BS2 SIRCS TO B(1/2) Q1015 RESET KLV-HG26M1/SG21M1(CH)
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FD(AA2) D4302 BUS CTL(BE0-4) 45,89 LIMITTER CN4301 CN4101 90,107 MEMORY STICK MS BS BUS CTL(BS,CS,RDY) MS SDIO 106,113 SCLK MS INS MS SCLK D4303 LIMITTER IRQ0,1 DREQ 0-3 210,252 Q4303 Q4301,Q4302 253,272 MS DRIVER LED SW D4301 3.3V (PROCESSOR) KLV-HG26M1/SG21M1(CH)
• Items marked " * " are not stocked since they are seldom required for routine service. Some delay Les composants identifiés par la marque ! should be anticipated when ordering these items. sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié. KLV-HG26M1/SG21M1(CH)
• All resistors are in ohms Les composants identifiés par la marque ! • F : nonflammable sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié. When indicating parts by reference number, please include the board name. KLV-HG26M1/SG21M1(CH)
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# Board Type Ref. No. Part No. Description Remarks-1 Remarks-2 1407 IC8202 6-704-253-01 IC BD9766FV-E2 SG21M1 1408 IC8203 6-702-593-01 IC BA10358FV-E2 SG21M1 1409 IC LINK PS8201 1-576-736-21 IC LINK 3.15A 24V SG21M1 1410 IC LINK PS8202 1-576-736-21 IC LINK 3.15A 24V SG21M1 1411 IC LINK...
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# Board Type Ref. No. Part No. Description Remarks-1 Remarks-2 1481 RESISTOR R8253 1-218-692-11 METAL CHIP 0.5% 1/10W SG21M1 1482 RESISTOR R8256 1-218-742-11 METAL CHIP 120K 0.5% 1/10W SG21M1 1483 RESISTOR R8257 1-218-742-11 METAL CHIP 120K 0.5% 1/10W SG21M1 1484 RESISTOR R8258 1-218-726-11...
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