User manual SONY KV32WS2U

[. . . ] SELF-DIAGNOSTIC FUNCTION SERVICE MANUAL MODEL COMMANDER DEST CHASSIS NO. BE-3D MODEL COMMANDER DEST CHASSIS CHASSIS NO. KV-32WS2B KV-32WS2D RM-862 French SCC-K01V-A KV-32WS2U RM-862 UK SCC-K04R-A RM-862 AEP SCC-K07W-A TRINITRON COLOR TV ® MICROFILM ® 1 ITEM MODEL Television System Stereo System Channel Coverage VHF : E2-E12, S01-S03, R1-RX11, F2-F10, B-Q UHF : E21-E69, - B21-B69, R21-R69, F21-F61 CABLE TV : S1-S20 HYPER : S21-S41 VHF : E02-E12, R01-R12, A-H2 UHF : E21-E69, - R21-R69 CABLE TV : S01-S05, S1-S20 HYPER : S21-S41 Color System French B/G/H, D/K, L, I GERMAN/NICAM Stereo PAL, SECAM NTSC4. 43, NTSC3. 58 (VIDEO IN) AEP B/G/H, D/K GERMAN Stereo PAL, SECAM NTSC4. 43, NTSC3. 58 (VIDEO IN) UK I NICAM Stereo UHF : B21-B69 PAL NTSC4. 43, NTSC3. 58 (VIDEO IN) MODEL Power Consumption 32WS2B 105 W 32WS2D 105 W 32WS2U 163 W [PICTURE TUBE] Super Trinitron Wide Approx. 76 cm picture measured diagonally) 110 degree deflection [FRONT] Video input - phono jack Audio inputs - phono jacks S Video input 4 pin DIN Headphone jacks : stereo minijack Sound output Left/Right Centre Surround Power requirements Dimensions Weight Supplied accessories Other features Input/Output Terminals [REAR] 2x15W (Music Power) 2x5W (Music Power) 2x10W (Music Power) 220 - 240V Approx 906x552x566mm approx. Approx 60kg RM-862 Remote Commander (1) IEC designated R6 battery (2) Dolby Pro Logic, NICAM*, FASTEXT *(KV-32WS2B/32WS2U only) 1 21-pin Euro connector (CENELEC standard). Inputs for Audio and Video signals. outputs for Audio and Video signals (selectable). [. . . ] 6. Move to the corresponding adjustment using the button on the remote commander. Press the + button to enter the selected adjustment. Turn off the power to quit the service mode when adjustments have been completed. WIDE ADJUSTMENT Wide V Aspect V Scroll Upper V Lin Lower V Lin Left Blanking Right Blanking 0 31 0 0 7 7 Smart 14 31 3 3 7 7 EHT H Lo Corn Pin Up Corn Pin Zoom 47 30 0 0 7 7 4:3 0 31 0 0 6 8 28 MSP AGC ON/OFF Constant gain CDB FM prescale FMP Zwei mono-st WHI Zwei st-mono WLO Zwei mono-bi WMH Zwei bi-mono WLO Time Zwei WML Fawct limit Fawct soll init FAW Fawer tol Nicam Err Max CCT Nicam Err Min Nicam Prescale I Nicam Prescale L/BG/DK Time Nicam Audio clock ACO Scart prescale Scart volume IC STATUS (CXA2076 / CXA2040) CXA2076 H lock IKR VNG X-RAY Colour system CV1 sync CXA2040 Sync sep S1 mode pin S2 mode pin TUNER Tuner status TV STATUS BE3D Text system Dolby Text language set Menu language set Destination Scart 16:9 RGB priority Ageing Size Colour trap sw Velocity mod AFT STATUS Lumisponder Mode Micro/Jungle C TEXT YES WEST/EAST WEST/EAST B/D/U ON OFF OFF/ON 32 ALL ON WINDOW/HIGH/LOW 1 SDA5250/CXA2076 01101011 1 01 01 1 1 0 0 3 1 ON 0 36 36 18 36 18 41 10 12 2 10 0 127 97 31 HIZ 25 64 SUB BRIGHTNESS ADJUSTMENT 1. Enter into the ‘Picture Adjustment’ service menu. Adjust the ‘Sub-Brightness’ data so that there is barely a difference between the 0 IRE and 10 IRE signal levels. SUB CONTRAST ADJUSTMENT 1. Input a video that contains a small 100% area on a black background. Connect an oscilloscope to Pin 3 of CN301 [A Board]. Enter into the ‘Picture Adjustment’ service menu. Adjust the ‘Sub-contrast’ data to obtain a black to white amplitude of 2. 50V. SUB COLOUR ADJUSTMENT 1. Connect an oscilloscope to Pin 3 of CN301 [A Board]. Enter into the ‘Picture Adjustment’ service menu. Adjust the ‘Sub-colour’ data so that the Cyan, Magenta and Blue colour bars are of equal height as indicated below. Same Level B-Out Waveform Note: The data indicated in the ‘TV STATUS’ table is dependant on destination, screen size and country. 29 SYSTEM B/G, D/K, I & L I. F ADJUSTMENT 1. Input an off air signal of between 60-100dBuV / 75 ohm terminated, via the tuner socket. Enter into the ‘IF Adjustment’ service mode [i. e ‘TT59’] to fix the I. F frequency to 38. 9MHz. Enter into the service mode and select ‘Current TV status’. Adjust the I. F coil [LV01] until the ‘AFT Status’ indicates a ‘Window’ condition. 2. DEFLECTION SYSTEM ADJUSTMENT Enter into the ‘Geometry Adjustment’ service menu. Select and adjust each item in order to obtain the optimum image. GEOMETRY ADJUSTMENT SYSTEM L BAND 1 I. F ADJUSTMENT 1. Input an off air signal of between 60-100dBuV / 75 ohm terminated, via the tuner socket. Enter into the ‘IF Adjustment’ service mode [i. e ‘TT59’] to fix the I. F frequency to 38. 9MHz. Enter into the service mode and select ‘Current TV status’. Adjust the RV02 control until the ‘AFT Status’ indicates a ‘Window’ condition. V size V position S Correction V Linearity H size H position Pin Amp Pin Phase Adj Adj Adj Adj Adj Adj Adj Adj Adj Adj 1 0 Adj Adj TUNER AGC ADJUSTMENT 1. [. . . ] CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CHIP 2. 2MF CHIP 2. 2MF 47MF CHIP 10MF CHIP 0. 1MF CHIP CHIP CHIP CHIP CHIP 0. 47MF 0. 01MF 0. 1MF 0. 1MF 0. 1MF 20% 20% 10% 16V 16V 16V 6. 3V 25V 16V 50V 25V 25V 25V 25V 16V 16V 16V < RESISTOR > JR01 JR02 JR03 JR04 JR05 JR07 R01 R02 R03 R04 R05 R06 R07 R08 R09 R10 R11 R12 R13 R14 R15 R16 R17 1-216-296-91 1-216-296-91 1-216-295-00 1-216-296-91 1-216-295-00 1-216-295-00 1-216-029-00 1-216-089-91 1-216-089-91 1-216-057-00 1-216-081-00 1-216-057-00 1-216-025-91 1-216-174-00 1-216-045-00 1-216-041-00 1-216-051-00 1-216-063-91 1-216-061-00 1-216-023-00 1-216-017-91 1-216-033-00 1-216-017-91 METAL METAL METAL METAL METAL GLAZE GLAZE GLAZE GLAZE GLAZE 0 0 0 0 0 0 150 47K 47K 2. 2K 22K 2. 2K 100 100 680 470 1. 2K 3. 9K 3. 3K 82 47 220 47 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 1/8W 1/8W 1/10W 1/8W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/8W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 93 10% 10% 10% 10% 20% METAL GLAZE METAL METAL METAL METAL METAL METAL METAL METAL METAL METAL METAL METAL METAL METAL METAL GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE ELECT 22MF CERAMIC CHIP 1MF CERAMIC CHIP 2. 2MF ELECT 10MF 20% < FILTER > CF01 1-404-134-00 TRAP, CERAMIC (5. 5MHZ) 1-409-333-21 TRAP, CERAMIC (6. 0MHZ) 1-767-084-11 FILTER, SURFACE WAVE < IC > IC01 8-759-385-26 IC TDA4472-CFLG3 < COIL > L02 L04 L08 1-408-408-00 INDUCTOR 8. 2UH 1-408-419-00 INDUCTOR 68UH 1-410-992-11 INDUCTOR CHIP 0. 82UH SWF04 METAL GLAZE METAL GLAZE IF (KV-32WS2D/32WS2U ) REF. PART. NO DESCRIPTION < VARIABLE COIL > LV01 1-411-874-11 COIL < TRANSISTOR > Q01 C REMARK REF. C717 C718 C719 C722 C723 C724 PART. NO 1-102-114-00 1-102-114-00 1-102-114-00 1-101-880-00 1-101-880-00 CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC The components identified by shading and marked are critical for safety Replace only with the part number specified. DESCRIPTION 470PF 470PF 470PF 47PF 47PF 47PF 10% 10% 10% 5% 5% 5% REMARK 50V 50V 50V 50V 50V 50V 8-729-216-22 TRANSISTOR 2SA1162-G < RESISTOR > 1-101-880-00 CERAMIC < CONNECTOR > JR01 JR02 JR03 JR04 JR05 JR07 R01 R02 R03 R04 R05 R06 R07 R08 R09 1-216-296-91 1-216-296-91 1-216-295-00 1-216-296-91 1-216-295-00 METAL METAL METAL METAL METAL GLAZE GLAZE GLAZE GLAZE GLAZE 0 0 0 0 0 0 150 47K 47K 2. 2K 22K 2. 2K 100 100 680 1K 470 1. 2K 1K 0 2. 2K 100 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 1/8W 1/8W 1/10W 1/8W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/8W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/8W CN701 CN702 CN703 1-778-037-11 PIN, CONNECTOR 6P 1-695-915-11 TAB (CONTACT) *1-568-882-51 PIN, CONNECTOR 7P < DIODE > 1-216-295-00 METAL GLAZE 1-216-029-00 1-216-089-91 1-216-089-91 1-216-057-00 1-216-081-00 1-216-057-00 1-216-025-91 1-216-174-00 1-216-045-00 1-216-049-91 1-216-041-00 1-216-051-00 1-216-049-91 1-216-295-91 1-216-057-00 METAL METAL METAL METAL METAL METAL METAL METAL METAL METAL METAL METAL METAL METAL METAL GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE GLAZE D701 D702 D703 D704 D705 D706 D707 D708 D709 D710 D711 D713 D714 D715 D716 D717 D718 D719 D720 8-719-109-72 8-719-991-33 1-535-465-11 1-535-465-11 1-535-465-11 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 8-719-302-43 1-535-465-11 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 DIODE DIODE LEAD, LEAD, LEAD, DIODE DIODE DIODE DIODE DIODE DIODE LEAD, DIODE DIODE DIODE DIODE DIODE DIODE DIODE RD3. 9ES-B2 1SS133T-77 JUMPER (5. 0MM) JUMPER (5. 0MM) JUMPER (5. 0MM) 1SS133T-77 1SS133T-77 1SS133T-77 1SS133T-77 1SS133T-77 EL1Z JUMPER (5. 0MM) 1SS133T-77 1SS133T-77 1SS133T-77 1SS133T-77 1SS133T-77 1SS133T-77 1SS133T-77 R10 R11 R23 R24 R25 R021 1-216-174-00 METAL GLAZE < VARIABLE RESISTOR > < CRT SOCKET > RV01 1-226-703-11 RES, ADJ, METAL GLAZE 10K J701 ********************************************************************** < COIL > *A-1638-078-A C BOARD, COMPLETE ***************** < CAPACITOR > C702 C703 C708 C710 C712 C714 1-102-115-00 1-102-116-00 1-162-114-00 1-107-652-11 1-102-116-00 CERAMIC CERAMIC CERAMIC ELECT CERAMIC 560PF 680PF 0. 0047MF 10MF 680PF 47MF 10% 10% 20% 10% 20% 50V 50V 2KV 250V 50V 16V 94 Q702 Q703 Q704 Q705 Q706 Q707 L704 1-408-609-41 INDUCTOR < TRANSISTOR > 8-729-119-78 8-729-906-70 8-729-200-17 8-729-119-78 8-729-906-70 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 2SC2785-HFE BF871-127 BF421L-AMMO 2SC2785-HFE BF871-127 33UH £ 1-526-990-21 SOCKET, CRT 1-126-967-11 ELECT 8-729-200-17 TRANSISTOR BF421L-AMMO The components identified by shading and marked are critical for safety Replace only with the part number specified. C REMARK REF. PART. NO DESCRIPTION REMARK < VARIABLE RESISTOR > RV701 RV702 1-230-641-11 RES, ADJ, METAL GLAZE 2. 2M 1-241-656-21 RES, ADJ, METAL FILM 110M D4 REF. [. . . ]