Sony KV-21FX20A/B/D/E/K/R free download

File name KV-21FX20.pdf

SERVICE MANUAL MODEL COMMANDER DEST CHASSIS NO. FE-1A MODEL COMMANDER DEST CHASSIS CHASSIS NO. KV-21FX20A KV-21FX20B KV-21FX20D RM-887 Italian SCC-Q32D-A RM-887 French SCC-Q33D-A RM-887 AEP SCC-Q31D-A KV-21FX20E KV-21FX20K KV-21FX20R RM-887 Spanish SCC-Q34D-A RM-887 OIRT SCC-Q36E-A RM-887 OIRT SCC-Q36F-A TRINITRON ® COLOR TV MICROFILM ® 1 5-4. SEMICONDUCTORS (1) LM358DR-EZ NJM2233BL NJM4558M-TE2 NJM2903D 8 5 SE-135N SE135N-LF12 TDA7495 2SC4793 1 1 4 ( TOP VIEW ) 15 B 3 1 2 C 1 V OUT 2 V IN 3 GND E LM393PN TDA2822M TEA2124 8 7 6 5 STR-F6653 BF871-127 TDA9875 TDA9870 64 32 1 2 3 4 1 ( TOP VIEW ) 1 ( TOP VIEW ) 31 E B C 5 LM294OCT-5.0 STV9379 TOP209P 8 5 1 4 ( TOP VIEW ) 1 IN GND OUT 3 2 5 4 7 6 PST593C-MMP-4P ST24W08FM6TR 4 3 8 5 BF421-AMMO 2SA1091-O DTA144ESA DTA144ESA-TP DTC114EKA DTC114EKA-T146 DTC143TKA-T146 DTC144EKA-T-146R 2SA1037K-T-146-R R2SA1162-G 2SA1037K-T-146-QR 2SD601A-QTX 2SC1623-L5-L6 2SC2412K-QR 2SC2412K-T-146-R C 2 1 ( TOP VIEW ) 1 4 E ( TOP VIEW ) E C B B SBX1981-51 TDA9818-V1 TDA9817-V1 2SC688-LK IRF614 24 13 1 ( TOP VIEW ) 12 B C E C B E 45 5-4. SEMICONDUCTORS (2) 2SA933AS-QRT 2SAG33ASQT 2SA933AS-RT 2SC1740S-RT LETTER SIDE DAN202K DAN202K-T146 3 1 2 2 3 1 E C B D4SB60L 2SC2785-HFE E C B 2SK2251-01-F19 E B C ERA81-004TP1 ERA83-006 MTZJ-3.6A MTZJ-T-77-2.2A HZS9.INBZ MTZJ-T-77-3.9B MTZJ-T-77-5.6B MTZJ-T-77-5.6C MTZJ-T-77-6.8A MTZJ-T-77-6.8C MTZJ-T-77-7.5B MTZJ-T-77-9.1B MTZJ-T-77-10 MTZJ-T-77-13B MTZJ-T-77-33A MTZJ-33C MTZJ-7.5B RD3.9ES-B2 RD5.6ESB2 RD6.8ES-B2 RD7.5ESB2 RD9.1ES-B3 RD10ESB2 RD15ESB2 1SS119-25 AK04-V1 AU-01Z-V1 BYD33G BYD33GAMMO DINL20-TR ERB44-06TP1 EGP20G EG-1Z-V1 EL1Z ERD28-06S ERD28-08S ERC06-15SL FMN-G12S GP08D RG1CLF-B1 RGP10GPKG23 RGP15GPKG23 RU-AM RU3YX-LF-C4 RU3YX-V1 RU-4AM-T3 1N148 1SS292T-77 CATHODE ANODE SLA-570KT3F CATHODE CATHODE ANODE ANODE 46 5-5. IC BLOCK DIAGRAMS A BOARD IC201 TDA7495 A BOARD IC501 STV 9379 2 6 3 2 VOLUME FLYBACK GENERATOR 1 1 14 30K OP AMP POWER AMPLIFIER 5 9 7 + THERMAL PROTECTION 5 MUTE/STBY PROTECTIONS VOLUME 60K 10 12 30K 4 OP AMP A BOARD IC101 TDA9817/V1 22 15 4 6 7 19 18 17 21 20 3 4 14 TUNER AGC VIF AGC AFC DETECTOR VOLTAGE REFERENCE A BOARD IC606 STR-F6653 4 3 1 2 VIF AMPLIFIER VCO TWO START VIDEO DEMODULATOR AND AMPLIFIER 16 O.V.P LATCH DRIVE 2 FPLL REG 23 24 SIF AMPLIFIER QSS MIXER INTERCARRIER MIXER AM DEMODULATOR T.S.D 8 Iconst O.S.C 1 SIF AGC INTERCARRIER MODE SWITCH FM-PLL DEMODULATOR 5 3 12 13 9 10 11 5 A BOARD IC301 CXA2140S 45 48 47 46 5 1 15 39 38 37 36 28 27 26 25 32 31 30 29 42 3 CLAMP RGB 2/2 ABL/PEAK LIM AKB 21 C VCO 4.433619MHz 3.579545MHz 9.582058MHz APC PAL/NTSC DEMOD SW NTSC PAL,SECAM KILLER EYUV CLAMP YUV SW YUV OUT COLOR AMP AXIS