Sony FD TRINITRON KV-29FX66E Service Manual
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- Service manual (68 pages)
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Summary of Contents for Sony FD TRINITRON KV-29FX66E
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Page 1: Service Manual
SERVICE MANUAL AE-6B CHASSIS MODEL MODEL COMMANDER DEST CHASSIS NO. COMMANDER DEST CHASSIS NO. KV-29FX66E KV-29FX66K RM-934 SCC-Q81B-A RM-934 OIRT SCC-Q82A-A KV-29FX66 RM-934 - 1 -... -
Page 2: Table Of Contents
TANCE CRITIQUE POUR LA SÈCURITÈ DU FONCTIONNEMENT, THESE COMPONENTS WITH SONY PARTS WHOSE PART NE LES REMPLACER QUE PAR DES COMPSANTS SONY DONT NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN LE NUMÈRO DE PIÈCE EST INDIQUÈ DANS LE PRÈSENT SUPPLEMENTS PUBLISHED BY SONY. - Page 3 l l a . s l . s l . s l . s l . s l e i l t c i n i l , P I i n i y t i - 3 -...
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Page 4: Rear Connection Panel
21 pin connector Pin No Signal Signal level Audio output B Standard level : 0.5V rms (right) Output impedence : Less than 1kohm* Audio output B Standard level : 0.5V rms (right) Output impedence : More than 10kohm* Audio output A Standard level : 0.5V rms (left) Output impedence : Less than 1kohm*... -
Page 5: Self Diagnostic Software
AE-6B SELF DIAGNOSTIC SOFTWARE The identification of errors within the AE-6B chassis is triggered in one of two ways :- 1: Busy or 2: Device failure to respond to IIC. In the event of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with a continuous flashing LED) and then communicate with each device in turn to establish if a device is faulty. -
Page 6: Electrical Adjustments
SECTION 4 CIRCUIT ADJUSTMENTS 4-1. Electrical Adjustments Service adjustments to this model can be performed using the supplied remote Commander RM-934. Programming the Remote Commander for Operation in Service Mode Press the VCR/TV/DVD button until the TV LED lights. Press and hold the yellow button for approx. - Page 7 Sub Brightness Adjustment Input a Monoscope pattern. Program the Remote Commander for operation in Service Mode. [ See Page 20 ]. Press ‘VIDEO’ ‘VIDEO’ 13 on the Remote Commander. Adjust the ‘Sub-Brightness’ data so that there is barely a difference between the 0 IRE and 10 IRE signal levels. Sub Contrast Adjustment Input a video signal that contains a small 100% white area on a black background.
- Page 8 Deflection System Adjustment 4-3. TEST MODE 2: Program the Remote Commander for operation in Service Mode. Test Mode 2 is available by rogramming the Remote Commander for [ See Page 20 ] and enter into the ‘Geometry’ service menu. operation in Service Mode [ As shown on Page 20 ] then pressing the Select and adjust each item in order to obtain the optimum image.
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Page 9: Block Diagrams
5-1. BLOCK DIAGRAMS (1) CN7444 QP (-) CN7442 QP (-) QP (+) TO A BOARD QP (+) QP (-) VM AMPLIFIER CN7000 BUFFER Q7400 QP (+) VM AMPLIFIER VM AMP BUFFER Q7403 OUTPUT Q7406 VM AMPLIFIER BUFFER Q7401 VM AMPLIFIER VM AMP BUFFER Q7405 OUTPUT Q7407... -
Page 10: Block Diagrams
5-1. BLOCK DIAGRAMS (2) TO A BOARD 6dB AMPLIFIER TO D BOARD SHEET1 FOR THE FV (T6804) SELECTABLE OUTPUT CVBS PART OF J7375 IC7300 (3RD SCART) OVERVOLTAGE VIDEO OUT (RED) CN7301 Q3202 PROTECTION Q5816 CN6200 6dB AMPLIFIER FOR THE TO G BOARD SELECTABLE V OUT 3 CN6008... -
Page 11: Block Diagrams
5-1. BLOCK DIAGRAMS (3) DF DRIVE Q8851 COMPARATOR IC8103 CN8810 V STAT DF DRIVE T8852 TO A BOARD CN5002 H CENTRE DY ASSY CN8611 M PIN CONT V- DY+ CN8620 V- DY- V DY DF PARA MP PARA Q8201, H DY 8202,8118 H- DY- H LIN... -
Page 12: Block Diagrams
5-1. BLOCK DIAGRAMS (4) 5-2. CIRCUIT BOARD LOCATION Reference Information RESISTOR : METAL FILM COMPARATOR : SOLID (AV-LINK CIRCUIT) IC0004 C Board FPRD : NON FLAMMABLE CARBON FUSE : NON FLAMMABLE FUSIBLE : NON FLAMMABLE METAL OXIDE VM Board : NON FLAMMABLE CEMENT G Board : NON FLAMMABLE WIREWOUND CVM Board... - Page 13 A Schematic [ Video & Audio Processors, Audio Output, Vertical Deflection] page 1/2~ - 27 -...
- Page 14 A Schematic [ Video & Audio Processors, Audio Output, Vertical Deflection] page 2/2~ - 28 -...
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Page 15: Vm Board Schematic
H1 Board Schematic Diagram ~ H2 Board Schematic Diagram ~ F4 Board Schematic Diagram ~ VM Board Schematic Diagram ~ - 33 -... - Page 16 G Schematic [ Power Supply ] ~ - 35 -...
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Page 17: C Board Schematic
~ C Board Schematic [ R-G-B Out ] ~ - 38 -... - Page 18 D Schematic [ Deflection ] ~ - 36 -...
- Page 19 M Schematic [ Micro Processor ] ~ - 40 -...
- Page 20 5-4. SEMICONDUCTORS CXAB070AP PST573IMT LM318P MCZ3001D LM358N LM393DT LM393N M24C16-MN6T(A) CXA1875AM-T4 SAA5665HL/M1D/0358 LM78L05ACZ ( TOP VIEW ) CXA2100AQ-TL SBX3081-51(30) MSP3411G-QA-B10 (TOP VIEW) ( TOP VIEW ) SDA9488X-B23GEG K6T2008V2A-YF70T00 NJM3404AD-W UPC4558G2 ( TOP VIEW ) LA6500-FA PQ30RV11 STV9379 1 : V IN 2 : V OUT 3 : GND 4 : ON/OFF CONTROL...
- Page 21 DTA144EK SE135N-LF4 DTC144TKA-T146 2SA1162-G SENSE 2 COLLECTOR 3 GND TDA6111Q/N4 DTA144ESA 2SA933AS-QT 2SC2785-HFE 2SA1837(LBS2S0N) TDA7497 L7809CV/LSY STP5NB40FP STP5NB40(030Y) 2SC5698-CA 2SB734-34 2S5696-SONY-CA VPS9402-A32GEG 2SC2688(5)-LK MSB709-RT1 MSD601-RST1 M1MA152WA-T1 UN2111 UN213 2SK2036(TE85L) (TOP VIEW) BA12T BAO33T BAS216 IRF614-005 RB705D IRF620 SPA07N60C2 2SA2005 2SC5511...
- Page 22 BAS316-115 FBIU4D7MA-B MMDL914T1 RBV-406B UDZSTE-176.2B S1VB40 ANODE CATHODE BYV98-200-RAS 15/12 CATHODE GS1B460/45 ANODE D1NL20U EGP20G EL1Z GP08D UF4005PKG23 CATHODE TLHK5190 ANODE CATHODE ANODE D2S4MTA1 ERA38-06 MTZJ-T-77-22 ERA85-009 RD15ES-B2 HZS9.1NB2 RD39ES-B2 MTZJ-13B RD5.6ESB2 MTZJ-33B 1SS119-25 MTZJ-3.6A 1SS133T-77 MTZJ-4.7C CATHODE ANODE - 43 -...
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Page 23: Ic Block Diagrams
5-5 IC BLOCK DIAGRAMS A BOARD IC6202/IC6207/IC6205 BA033T/BA12T REFERENCE VOLTAGE A BOARD IC1201 TDA7497 VOLUME OP AMP MUTE/STBY PROTECTIONS VOLUME OP AMP G BOARD IC6001 MCZ3001D Remote DVLD Internal Driver ref 5v Sel=34v 15v/8v Reg. 10v Level Shift Vsense Control Logic Latch Centre... - Page 24 A BOARD IC2000 MSP3411G SBUS Interface I2C Interface DEMODULATOR IDENT SCART Switching Facilities G BOARD IC6003 SE135N-LF4 A BOARD IC5301/IC5302 LM393TD A BOARD IC5400 STV9379 A BOARD IC5300 LM358N FLYBACK GENERATOR POWER AMPLIFIER THERMAL PROTECTION - 45 -...