Sony HCD-GN660 Service Manual Download Page 76

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HCD-GN660/GN770/GX9000

The components identified by
mark

or dotted line with mark

are critical for safety.

Replace only with part number
specified.

M741

A-4723-963-A MOTOR ASSY, TABLE

M751

A-4737-553-A MOTOR ASSY, LOADING

M891

1-787-099-21 FAN, DC

RE701

1-477-680-12 ENCODER, ROTARY

T601

1-443-200-11 POWER TRANSFORMER

(GN660: E2, E3, E51, AR)

T601

1-443-200-21 POWER TRANSFORMER (GN660: MX)

T601

1-443-201-11 POWER TRANSFORMER

(GN770: E2, E3, E51, AUS)

T601

1-443-201-21 POWER TRANSFORMER (GN770: MX)

T601

1-443-301-11 POWER TRANSFORMER (GX9000)

Ref. No.

Part No.

Description

Remarks

Summary of Contents for HCD-GN660

Page 1: ... more than 10 total harmonic distortion from 250 miliwatts to rated output Amplifier section MHC GX9000 Total harmonic distortion Less than 0 1 6 ohms at 1 kHz 100 W MHC GN770 The following are measured at Mexican model AC 127 V 60 Hz Other models AC 120 220 240 V 50 60 Hz DIN power output rated 170 170 watts 6 ohms at 1 kHz DIN Continuous RMS power output reference 220 220 watts 6 ohms at 1 kHz 1...

Page 2: ... V AC 50 60 Hz Other models 120 V 220 V or 230 240 VAC 50 60 Hz Adjustable with voltage selector Power consumption MHC GN770 215 watts MHC GX9000 235 watts MHC GN660 175 watts Dimensions w h d Approx HCD GN770 GX9000 GN660 280 x 360 x 394 5 mm Mass Approx HCD GN770 12 4 kg HCD GX9000 12 0 kg HCD GN660 11 5 kg Supplied accessories Remote Commander 1 Batteries 2 AM loop antenna 1 FM lead antenna 1 F...

Page 3: ...r SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINEWITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY 7 DIAGRAMS 7 1 Circuit Board Location 26 7 2 Block Diagram CD Section 28 7 3 Block Diagram Tuner Tape...

Page 4: ... be focused on the disc reflective surface by the objective lens in the optical pick up block Therefore when checking the laser diode emission observe from more than 30 cm away from the objective lens LASER DIODE AND FOCUS SEARCH OPERATION CHECK Carry out the S curve check in CD section adjustment and check that the S curve waveform is output several times MODEL IDENTIFICATION Back Panel MODEL PAR...

Page 5: ...OG ws P FILE MEMORY 7 PHONES jack wd PLAY MODE 9 Power illuminator 2 REC PAUSE START qg REPEAT q SLEEP el SURROUND MHC GN660 only ra SURROUND SPEAKER MODE except for MHC GN660 only ra TAPE A B ed TUNER BAND eg TUNER MEMORY qa TUNING MODE 9 VIDEO MD es VOLUME rd 1 power 1 Z OPEN CLOSE 6 n N play qs gobackward forward qd m M rewind fast forward qh X pause ql x stop qk Z A Eject A ea Z B Eject B qj L...

Page 6: ...R SET 4 DISC SKIP qd DISPLAY wh ENTER qs EQ qj FM MODE 6 FUNCTION 8 PLAY MODE 5 REPEAT 6 SLEEP 1 TAPE wd TUNER BAND 7 TUNER MEMORY wg TUNING MODE 5 VOLUME qg 1 power 3 x stop qa X pause ql N play w go backward ws go forward wa m rewind q M fast forward 9 ALPHABETICAL ORDER A E F Z SYMBOLS 7 5 q qg qh qj qk w ws wd wg wh qf qd qs qa 9 8 6 4 3 1 2 ql wa wf ...

Page 7: ... Page 12 3 5 CD MECHANISM DECK CDM74 F1BD81 Page 9 3 16 BD BOARD OPTICAL PICK UP KSM 215DCP C2NP Page 15 3 6 TAPE MECHANISM DECK GAME BOARD Page 10 3 15 DRIVER BOARD SW BOARD Page 14 3 10 PRIMARY BOARD Page 12 3 18 MOTOR TB BOARD Page 16 3 19 MOTOR LD BOARD Page 16 3 17 SENSOR BOARD Page 15 3 7 CD SWITCH BOARD PANEL BOARD Page 10 3 12 MAIN BOARD Page 13 3 13 SURROUND BOARD PA BOARD Page 13 3 8 SWI...

Page 8: ...ANEL ASSY 1 two screws case 3 TP2 M3 x 8 2 screw case 3 TP2 M3 x 12 3 five screws BVTT3 x 6 7 case 6 5 1 two screws case 3 TP2 M3 x 8 2 screw case 3 TP2 M3 x 12 4 two screws BVTT3 x 6 CD mechanismdeck CDM74 F1BD81 1 Turn the pulley to the arrow direction Front side Pulley 4 loading panel assy 3 2 Pull out disc tray ...

Page 9: ...e screws BVTP3 x 10 9 front panel ASSY 6 from CN801 on GAME board 5 from deck B head CN508 CN509 7 from deck A head 8 from CN802 on GAME board 1 two wires flat type 3 screw BVTP3 x 10 4 fcrew BVTP3 x 10 MAIN board 4 CD mechanism deck 2 wire flat type 27 core 1 two screws BVTP3 x 10 3 CN701 MAIN board CN201 ...

Page 10: ...PANEL BOARD 2 tape mechanism deck 3 three screws BVTP2 6 x 8 1 five screws BVTP2 6 x 8 6 GAME board 5 knob MIC 4 bracket MIC 1 five screws BVTP2 6 x 8 9 wire flat type 19 core from CN902 7 PANEL board 5 nineteen screws BVTP2 6 x 8 2 CD SWITCH board 3 knob VOL 6 claw 4 CN903 8 CN907 ...

Page 11: ...11 HCD GN660 GN770 GX9000 3 8 SWITCH BOARD 3 9 TUNER PACK 2 two screws BVTT3 x 6 1 wire flat type 11 core 3 tuner pack 1 two knobs AMS 3 SWITCH board 2 two screws BVTP2 6 x 8 ...

Page 12: ...sub 4 bracket top qa CN201 qs PRIMARY board 9 connector 0 CN101 7 CN1002 1 two screws BVTP3 x 10 5 two screwss BVTP3 x 6 2 four screws BVTP3 x 6 8 connector 3 two screws BVTT3 x 6 1 nine screws BVTP3 x 10 2 screw BVTT3 x 6 4 Connector CN503 MAIN board 3 rear panel with fan ...

Page 13: ...1 connector 6p CN604 2 connector 4p CN703 8 two screws BVTP3 x 10 9 MAIN board 7 POWER board assy 6 screw BVTP3 x 10 qs heat sink 7 screw BVTP3 x 10 8 two screws BVTP3 x 16 9 two screws BVTP3 x 10 0 two screws BVTP3 x 6 3 three screws BVTP3 x 16 4 screw BVTP3 x 10 qa screw BVTP3 x 10 qd PA board 5 SURROUND board 1 connector 6p CN604 2 connector 4p CN703 ...

Page 14: ... TRANSFORMER 3 15 DRIVER BOARD SW BOARD 1 connector 6p CN604 2 connector 4p CN703 3 six screws BVTT 4 8 4 power transformer 3 connector 4p CN703 4 DRIVER board 6 SW board 2 wire flat type 5p CN702 1 two screws BTTP M2 6 5 screw BTTP M2 6 ...

Page 15: ...ws BVTT M2 6 3 screw BVTT M2 6 2 holder 213 ASSY 8 two stoppers BU qd Remove the four solderings of motor qf CN101 flat type qg BD board qh optical pick up KSM 215DCP C2NP 1 floating screw PTPWH M2 6 4 floating screw PTPWH M2 6 qa 2 tray 3 belt table 5 pulley table 8 screw BTTP M2 6 0 SENSOR board 7 gear geneva 9 connector CN731 1 floating screw PTPWH M2 6 6 floating screw PTPWH M2 6 4 floating sc...

Page 16: ... Remove the two solderings of motor 8 MOTOR TB board 7 table motor assy M741 5 two screws BTTP M2 6 4 3 wire flat type 5 core CN742 1 stopper 2 stopper 4 Remove the two solderings of motor 3 MOTOR LD board 1 belt loading 5 loading motor assy M751 2 two screws BTTP M2 6 ...

Page 17: ...ments in fluorescent indicator tube are lighted up 3 When you want to enter the software version display mode press DISC 1 button The model and destination are displayed 4 Each time DISC 1 button is pressed the display changes from MC version GC version CD version CDDM version CDMA version CDMB version BDA version BDB version ST version TA version TM version and TC version in this order and return...

Page 18: ...s turn M m knob to clockwise rotation to move the optical pick up to outside track or turn M m knob to counterclockwise rotation to move to inside track The message SLED OUT or SLED IN appears 6 To turn on or off the laser press PLAY MODE button The message LASER ON or LASER OFF appears on the fluorescent indicator tube 7 To release this mode press 1 button AGING MODE This mode can be used for ope...

Page 19: ...neously The set will power off automatically 4 After the STANDBY blinking display finish a message LOCK is displayed on the fluorescent indicator tube and the CD ship mode is set Display D 00 Display when an error occurred CD Error Code Mode Procedure 1 Press x button ENTER button and DISC 1 button simultaneously to enter the error code display mode 2 The fluorescent indicator tube displays the nu...

Page 20: ... change from TUNER to CD but it will decrease tuner reception performance Procedure 1 Press 1 button to turn the set ON 2 Select CD function 3 Press 1 button to turn the set OFF 4 Press x button and 1 button simultaneously The set will power on automatically 5 The message CD POWER ON or CD POWER OFF will be displayed on the fluorescent indicator tube CD TRAY LOCK MODE This mode let you lock the di...

Page 21: ...ch 9 80 N m FWD tension CQ 403A 100 g or more 3 53 oz or more 9 80 N m REV tension CQ 403R 100 g or more 3 53 oz or more Mode Torque meter Meter reading 0 dB 0 775 V DECK SECTION 1 Demagnetize the record playback head with a head demagnetizer 2 Do not use a magnetized screwdriver for the adjustments 3 After the adjustments apply suitable locking compound to the parts adjust 4 The adjustments shoul...

Page 22: ... 01 unless otherwise indicated 3 Use an oscilloscope with more than 10MW impedance 4 Clean the object lens by an applicator with neutral detergent when the signal level is low than specified value with the following checks S curve Check Connection Procedure 1 Connect an oscilloscope to test point TPO102 FE1 and TP 117 VC on the CD board 2 Turn the power on 3 Put the disc YEDS 18 in and turned powe...

Page 23: ... and the sledding servo are turned OFF 7 Check the level B of the oscilliscope s waveform and the A DC voltage of the center of the Traverse waveform Confirm the following A B x 100 less than 22 Traverse Waveform 8 Press the button The message TRAVERSE is displayed The tracking servo and sledding servo are turned ON Confirm the C DC voltage is almost equal to the A DC voltage is step 5 9 To exit f...

Page 24: ...24 HCD GN660 GN770 GX9000 Checking Location CD BOARD SIDE B TP117 VC TP124 RFAC JPO103 TE1 JPO102 FE1 IC101 ...

Page 25: ...AY DECK A d TAPE PLAY DECK B G RECORD J CD PLAY ANALOG OUT c CD PLAY DIGITAL OUT j GAME IN AUDIO k GAME IN VIDEO N MIC INPUT Abbreviation AUS Australian model E2 120V AC Area in E model E3 240V AC Area in E model E51 Chilean and Peruvian model MX Mexican model AR Argentine model Note The components identified by mark 0 or dotted line with mark are critical for safety Replace only with part number ...

Page 26: ... CIRCUIT BOARD LOCATION TUNER PACK PRIMARY board SURROUND board PA board SWITCHING POWER PANEL board SWITCH board GAME board MOTOR LD board SW board SENSOR board JOG board BD board MOTOR TB board DRIVER board MAIN board CD SW board ...

Page 27: ... 50 V AC TIME DIV 10 µsec 4 T101 4 TAPE REC only VOL DIV 50 V AC TIME DIV 10 µsec 1 3 0Vp p 32KHz 2 0Vp p 16MHz 240Vp p 13 µsec 64Vp p 13 µsec BD BOARD IC101 wa TEI VOL DIV 0 2 V AC TIME DIV 0 2 msec 2 IC101 wd FEI VOL DIV 0 1 V AC TIME DIV 1 msec 3 IC101 ra RFAC VOL DIV 0 2 V AC TIME DIV 0 5 µsec 1 4MHz 2 4Vp p PANEL BOARD IC901 is X OUT VOL DIV 1 V AC TIME DIV 0 2 µsec 1 0 15Vp p 0 4Vp p 0 96Vp ...

Page 28: ...IVER IC101 RF AMP 16 7 15 17 18 VR PD 19 20 21 22 5 33 30 3 24 MUTE CH2OUT F CH1FIN OUT VREF CH1RIN CH2FIN SFDR OPIN CH2OUT R CH1OUT R CH1OUT F CH4OUT R CH4OUT F CH3OUT F CH3OUT R M M M101 SPINDLE M102 SLED S101 LIMIT VCC VC A B C D E F DETECTOR A B E 19 F 20 LD 36 PD 37 TFDR 11 FFDR 13 CH3FIN 9 OPTICAL OUT 3 SSTP 7 MPD 6 95 XTACN 100 XRST 102 DATA 104 XLAT 105 CLOCK 86 AOUT2 81 AOUT1 71 DOUT 61 P...

Page 29: ... TRIG TC RELAY A HALF B HALF A PLAY B PLAY B PHOTO OUT A PHOTO OUT REC FWD REC REV REC MUTE TC MUTE REC MUTE AM A B ST MUTE STEREO TUNED ST DIN ST DOUT ST CLK ST CE BIAS TRAP SWITCH DRIVE Q107 108 SWITCH DRIVE Q110 111 76 78 79 80 32 63 58 REC BIAS 60 55 90 89 56 51 91 53 59 52 B TRIG DRIVE 57 CAP MOTOR DRIVE 54 88 87 86 82 85 83 84 PB OUT1 TAI1 R CH R CH Q166 Q154 155 Q109 L CH R CH R CH C174 L10...

Page 30: ...PU INTERFACE R CH J501 L R VIDEO MD AUDIO IN R CH RV801 J850 J504 L R GAME INPUT REC L CH SPEANA D TUNER TAPE DECK SECTION Page 29 H DISPLAY SECTION Page 31 MIC AUDIO VIDEO OUT VIDEO J801 MIC AMP IC850 1 2 FEED BACK SWITCH Q101 SURROUND SPEAKER PROTECT RELAY DRIVE Q666 FRONT SPEAKER RELAY DRIVE Q644 647 POWER AMP IC600 OVER CURRENT PROTECTOR IC627 MIC LEVEL MIC AMP IC850 2 2 78 FR RELAY 34 LINE MU...

Page 31: ...SET 74 POWER KEY 73 DISPLAY KEY S932 S900 DISPLAY 76 STBY LED 4 SIRCS RESET X502 16MHz 15 X IN 13 X OUT X501 32 768kHz 10 XC IN 11 XC OUT 40 CD DVD POWER SYSTEM CONTROL IC401 4 4 70 STBY RELAY 12 RESET 20 AC CUT B SWITCH Q501 502 RECT D763 M 9V MT 7V A 9V TC 9V D907 908 D660 661 9V REGULATOR IC503 9V REGULATOR IC502 3 3V REGULATOR IC504 3 3V LEVEL DETECT IC301 D504 SWITCHING REGULATOR LED DRIVE Q9...

Page 32: ... R404 R403 R402 1 R401 R305 R303 R301 R252 JPO103 TE1 JPO102 FE1 TP117 VC TP124 RFAC R251 R182 R181 R163 R151 R143 R142 R141 R133 R132 R131 R114 R113 R112 R111 R307 C313 C311 C310 C309 C307 C306 IC251 C252 C251 C194 C181 C320 S101 LIMIT IC101 C163 C162 C143 C142 C141 C133 C132 C131 C124 C111 C122 C115 C114 C113 C112 IC301 C185 C186 R306 CN101 IC303 CN201 C206 36 28 27 19 1 9 10 18 C317 R203 R161 C...

Page 33: ...3 C196 C152 C318 R306 IC251 C258 C251 C302 M102 TP253 TP252 TP251 C111 R112 R114 R111 R113 C112 C113 C114 R193 C209 R305 IC301 R141 IC101 R307 TP125 TP124 TP142 TP149 R204 R201 MIRR DFCT FOK XUGF XPCK GFS MVDD MGND LOCK WDCK COUT VC WFCK SBSO RFDCO 220 4V MDP APC SP LRCK PCMD BCK C2PO 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 0 0 10k 10k 10k 100k 1k 3 3k 3 3 FEI TEI S...

Page 34: ...1 IC731 CN731 CN741 CN742 C715 C731 C735 C736 R701 R711 R731 R721 R722 R723 R735 R732 R733 R734 D701 D711 Q731 C751 IC712 IC701 CN704 C737 R713 R712 C741 R702 JW702 JW703 JW704 JW705 JW706 JW707 JW708 JW711 CN703 CN702 CN705 R751 C752 CN701 JW712 JW701 JW709 JW710 JW713 JW714 CN721 MAIN BOARD CN301 Page 36 Ref No Location D701 D 6 D711 D 7 IC701 F 6 IC712 F 7 IC731 E 11 Q731 C 9 Semiconductor Loca...

Page 35: ... M741 CN701 IC731 E 1 E 2 E 3 Q731 D711 R713 C731 C715 S751 R702 470 MTZJ T 77 5 1A 4 7k 1k 4 7k 0 1 0 1 4 7k 0 1 4 7k 1k 12k 100 0 01 3P 3P 5P 5P 4P 4P 2P 2P 0 01 4 7k 0 1 2P 2P 10k 100 TBL 12P RPI 576 TABLE SENSOR DTC114ESA TBL ADDRES SENS SWITCH MTZJ T 77 3 6B 22k 10 50V 100 16V LEVER SW 100 VREF OUT2 RNF OUT1 VM VCC FIN GND RIN IC701 BA6956AN LD MOTOR DRIVER VREF OUT2 RNF OUT1 VM VCC FIN GND R...

Page 36: ...7 JW249 JW250 JW253 JW254 JW255 JW256 JW257 JW261 JW262 JW263 JW264 JW265 JW266 JW271 JW272 JW273 JW274 JW275 JW276 JW277 JW278 JW280 JW282 JW283 JW285 JW286 JW287 JW288 JW300 JW301 JW302 JW303 JW304 JW305 JW306 JW307 JW310 JW311 JW312 JW313 JW317 JW318 JW319 JW320 JW321 JW322 JW323 JW324 JW325 JW326 JW334 JW336 JW338 JW348 JW350 JW353 JW354 JW355 JW356 JW357 JW358 JW359 JW363 JW364 JW365 JW366 JW...

Page 37: ...00 10k 10k 100 100 100 100 100 100 100 100 100 100 100 10k 100 10k 100 100 100 100 100 100 100 100 100 100 100 100 100 10k 0 0 0 0 0 0 0 0 0 0 10 6 3V 2 2k FA1A4M 3 3k FA1A4M 2 2k 3 3k 3 3k 1SS355 220 32 768K 0 2200 6 3V 47p 47p 220 220 47p 47p 100 100 100 10k 330k 0 0 1 100k 22p 15p ICBD4828G 10 50V 0 1 25V F 10k 10k M3062CMEN A03FPUO 12P AMP L 4P 10P 13P 0 01 B 100 10V MF 10k 0UH 10k 10k 1k DTC1...

Page 38: ...V 47k 330k 1k 4 7k 1M 100k 4 7k 22k 3 3k 47 10 33 47k 4 7k 47k 2 2k 1k 4 7k 1M 100k 47 16V 10 50V 22 50V 1 50V 2SD596 0 0 10k 10k 10k 10k 10k 10k 10k 10k 10k 10k 10k 10k 10k 10k 2 2k 2 2k 10k 100 1 10W 100k 100k 10k 680p 25V CH 10 50V 22k 10 50V 10k 5 6k 390 390 330p 50V CH 330p 50V CH 0 01 16V B 0 01 16V B 0 0022 50V 0 0022 50V 120p 50V CH 120p 50V CH 22k 27k 22k 27k 10k JW WIRE MT 0 2 2k 2 2k 2 ...

Page 39: ...RR263M 400FTR RR263M 400FTR RR263M 400FTR 100 10V 0UH 0UH 0UH FB 0UH 0UH 3300 10V 0UH 220p 50V B 27P 100k 100k 1k 1 10W 2 2 50V 2 2 50V 0 220p 50V B 220p 50V B 0 0 4 7k 3P 2SC1623 100k 2SC1623 22k 22k 2200 6 3V 0 1 25V F 1k 0 0 1k 2 2k 1000 6 3V TA78033LS 0 0 0 1 25V F 0 1 0 1 TA7809LS TA7809LS RT8H015C TH12 1 FA1A4M MUTE DRIVE FN1F4M MUTE DRIVE 2SC3661 MUTE 2SC3661 MUTE FA1A4M MUTE SWITCH FN1F4M ...

Page 40: ... R849 C842 JR815 JR816 JW805 JW806 JW807 JW808 JW814 JW815 JW817 CLP906 CLP907 JW809 CN802 2 1 RV801 TP801 TP802 J851 J850 C814 C807 C809 C802 C805 EPT802 EPT803 C801 JW813 JW816 C812 D925 S918 S919 S920 S921 S922 S923 NO904 C845 C846 S916 S917 ALBUM mM EPT804 JW1335 JW1336 JW1338 1 2 1 3 3 JW1448 S957 NO907 CN903 JW804 CLP910 JW1358 5 1 CN801 JW801 JW802 JW860 CD SW BOARD JOG BOARD GAME BOARD SWI...

Page 41: ...803 R811 R801 R804 C802 JW816 C803 C805 C806 Q917 S957 S916 S923 EPT803 JW815 C804 R827 R828 J801 J851 EPT802 CN801 C807 J850 C965 C964 68k 33k 15k 22k 10k 270 6 8k 10k 10k 5P AMP L 0 0 JW 0 NJM4565M 22k 0 15 50V 10k 180k NJM4565M 100 50k SELS5223S RED 680 680 220 10V 2 2k 10 50V 470p 47p 1k 100k 8200 25V 10 50V 1k 10k 22000p 1SS355TE 17 1SS355TE 17 0 1 0 001 50V 0 001 50V 10 50V 10 50V 0 001 50V ...

Page 42: ...W643 JW644 JW645 JW646 JW647 JW648 JW649 JW650 JW651 JW652 JW653 JW654 JW656 JW657 JW658 JW659 JW660 JW661 JW662 JW663 JW664 JW665 JW666 JW673 JW674 JW675 JW676 JW677 JWH750 JWH751 JWH752 JWH753 JW609 C600 C602 C609 C610 C616 C617 C634 C635 C637 C650 C652 C666 C667 CN600 Q606 R616 R618 R622 R636 R637 R672 TH629 C676 C636 C656 C618 C619 C678 IC600 R612 R615 RY665 D656 JW681 R613 R668 R614 RY646 JW7...

Page 43: ...6K T146E 2SC2412K T 146 R 1k 2SC2412K T 146 R 4 7k 47k 47k 68k 68k 68k 68k 2 2k 2 2k 1 2k 0 01 1k 4 7 100V 680 2W 0 0022 50V B 0 0022 50V B 56k 1k 100k 100k 1k 22k RELAY 12V 1SS355 0 01 25V B 0 01 25V B 0 01 0 01 100k 2SC3906K T146E 1k 33k 1k 2SC3906K T146E 3 3k 1W 100k 10 1 2W 10 1 2W 47k 47k 10 100V 22 100V 0 068 50V MF 0 068 50V MF 0 068 50V MF 0 068 50V MF 0 1 5W 0 1 5W 100k 100k RBV1306 3300 ...

Page 44: ... AMBER SEL5923A AMBER SEL5923A AMBER 100 JW 220p 220p 220p 220p 220p 220p 0 1k 1k 10k 10k DTC114EKA UDZS TE 17 5 1B 100 1k 0 1 0 1 0 1 100k 10 50V 100k 0 1 10k 0 470 6 3V 470 6 3V 470 6 3V 0 01 0 10 50V 0 SEL5923A AMBER 0 SLR325VC RED 4MHz 100p 100p 100p 100p 100p 100p 100p 100p 100p 100p 100p 100p 100p 100p 100p 100p 100p 100p 100p JW 100p MB90M407PF G 139 BNDZ1 4 7k DTC114EKA BUFFER DTC114EKA BU...

Page 45: ...NO906 JR908 JW907 C967 2 2k 680 3 3k 3 3k 2 2k 1 5k 4 7k 1k 1 5k 1 5k 270 470 SLI 325URT31WT RED DTC114EKA DTC114EKA 1 5k SLI 325URT31WT RED SLI 325URT31WT RED DTC114EKA SLI 325URT31WT RED 1 5k DTC114EKA DTC114EKA SLI 325URT31WT RED SLI 325URT31WT RED 1 5k SLI 325URT31WT RED SLI 325URT31WT RED 1 5k SLI 325URT31WT RED DTC114EKA 1 5k SLI 325URT31WT RED SLI 325URT31WT RED 1 5k 1 5k 1 5k 1 5k 1 5k 1 5...

Page 46: ...W923 JW926 JW927 JW929 JW931 JW932 JW933 JW939 JW943 JW944 JW947 JW955 JW957 JW958 JW959 JW960 JW962 JW963 2 1 1 3 3 JW966 JW972 JW978 JW979 JW980 JW981 JW982 JW983 JW985 JW986 VOL 2 VOL 3 JW995 JW997 JW998 JW999 JW1300 JW1302 JW1303 JW1304 JW1310 JW1311 JW1312 JW1313 JW1314 JW1315 JW1316 JW1317 JW1320 JW1321 JW1322 JW1323 JW1324 JW1325 JW1326 JW1327 JW1328 JW1329 JW1330 JW1331 JW1332 CLP905 D906 ...

Page 47: ...RANSFORMER NO1000 JW1001 JW1007 120V r 220V r 230 240V S1000 AUS AR MX MX E2 E3 E51 E2 E3 E15 CN1000 AC IN SWITCHING REGULATOR JW1011 JW1009 CN1002 3 1 1 1 1 4 2 2 JW1012 JW1005 JW1008 JW1010 VOLTAGE SELECT L SURROUND BOARD Page 49 J PA BOARD Page 42 M SURROUND BOARD Page 49 11 11 1 816 402 PRIMARY BOARD 2 3 4 5 6 7 8 A 1 B C D E 7 21 PRINTED WIRING BOARD PRIMARY BOARD See page 26 for Circuit Boar...

Page 48: ...1000 6 3V 3P RELAY 5V WIRE 0 1 0 3 3M SWITCHING REGULATOR POWER TRANSFORMER AC IN 220 240V 220V VOLTAGE SELECTOR 120V Q1000 POWER ON OFF RELAY DRIVE T601 US MX US MX EXCEPT US MX EXCEPT US MX US MX EXCEPT US MX E2 E3 E51 E2 E3 E51 GX9000 AUS AR 43 7 23 SCHEMATIC DIAGRAM SURROUND BOARD C761 C760 CN701 FH760 FH761 D701 R707 R708 D702 R709 JW754 JW764 D763 F760 NO704 Q701 CN703 0 01 50V 0 01 50V 13P ...

Page 49: ...763 E 8 Q701 B 8 Semiconductor Location 2 3 4 5 6 7 8 9 10 A 1 B C D E F G 1 13 R709 D702 Q701 E2 E3 E51 R707 R708 D701 E CN701 FH760 F760 FH761 D763 CN703 CLP702 1 5 CLP701 JW764 CLP703 CLP700 NO704 3 1 JW795 JW766 JW765 JW767 JW768 JW769 JW796 C760 C761 B792 JW754 11 11 1 861 401 MAIN BOARD Page 36 E PRIMARY BOARD Page 47 L POWER TRANSFORMER Page 47 M SURROUND BOARD ...

Page 50: ... 25 26 27 28 29 30 31 32 17 18 19 20 21 22 23 24 9 10 11 2 3 4 5 6 7 58 57 55 53 51 12 13 14 15 16 54 CS RAS ADO2 AD15 CAS PD12 SDO3 OE WE SDO1 PIO7 BUS3 IO7 PIO6 FI3 BUS2 IO7 PIO5 FI2 BUS1 IO5 PIO4 FI1 BUS0 IO4 Bus Switch PO11 BUCK AD14 PO10 CCE AD13 PO9 AD12 PO08 AD11 General In Output Port Address Calc 2sets Y Pointer register C Pointer register X Pointer register VDDM SRMSTB VDDT AD10 AD9 ERAM...

Page 51: ...F I F signal input 21 TEI I Tracking error signal input 22 TEO O Tracking error signal output 23 FEI I Focus error signal input 24 FEO O Focus error signal output 25 VC I O Center voltage output from RF amplifier block 26 A I A signal input 27 B I B signal input 28 C I C signal input 29 D I D signal input A 30 NC Not used 31 AVDD4 Analog power supply 32 RFDCO O RFDC signal output Not used 33 PDSEN...

Page 52: ... emphasis low it has not 69 EMPHI I High when de emphasis is ON low when input OFF 70 IOVDD2 I O digital power supply 71 DOUT O Digital Out output 72 TEST I Test pin Normally ground 73 TES1 I Test pin Normally ground 74 IOVss2 I O digital ground 75 NC Not used 76 XVSS Master clock ground 77 XTAO O Crystal oscillation circuit output 78 XTAI I Crystal oscillation circuit input 79 XVDD Master clock p...

Page 53: ...rnal digital power supply Tracking drive output 107 SENS O SENS output to CPU 108 SCLK I SENS serial data readout clock input 109 ATSK I O Anti shock input output Not used 110 WFCK O WFCK output Not used 111 XUGF O XUGF output Not used 112 XPCK O XPCK output Not used 113 GFS O GFS output Not used 114 C2PO O C2PO output Not used 115 SCOR O High output when the subcode sync S0 or S1 is detected 116 ...

Page 54: ...al output 57 VOLUME1 2 LED O LED drive signal output 58 CD DVD TUNER LED O LED drive signal output 59 TAPE A B MD VIDEO LED O LED drive signal output 60 IIC DATA O IIC serial data output 61 IIC CLOCK O IIC clock signal output 62 AVCC Power supply 3 3V 63 AVSS Ground 64 to 66 KEY0 to KEY2 I Key input A D 67 ALL BAND I L R signal input 68 SUPER LOW FREQUENCY BPF 0 I Spectrum analyzer BPF signal inpu...

Page 55: ...rupt request signal input 27 FAN CTL O FAN moter control signal output 28 VIDEO OUT O Not used 29 IIC CLK I IIC serial data clock input 30 IIC DATA I IIC serial data input 31 SW MUTE O Subwoofer mute signal output 32 REC MUTE O REC mute signal output 33 HP DETECT I Headphone detect input 34 LINE MUTE O TA LINE mute signal output 35 MATRIX SURR 1 LED O Subwoofer LED drive signal output not used 36 ...

Page 56: ...elay control signal output 73 DISPLAY KEY I DISPLAY key signal input 74 POWER KEY I Power key signal input 75 GC RESET O GC reset signal output 76 STBY LED O Standby LED drive signal output 77 LINK RLY O Surround speaker relay driver signal output 78 FR RELAY O Front speaker relay driver signal output 79 HP MUTE O Headphone mute signal output 80 STK MUTE O Mute signal output to power IC 81 PROT I ...

Page 57: ...The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified 1 not supplied not supplied not supplied 2 3 3 9 9 4 5 6 7 8 1 1 1 1 2 1 1 2 2 2 2 2 M891 2 2 2 1 1 1 X 4956 202 1 LOADING PANEL ASSY GN660 1 X 4956 226 1 LOADING PANEL ASSY GN770 1 X 4956 229 1 LOADING PANEL ASSY GX9000 2 4 963 404 21 EMBLEM 5 A SONY 3 3 363 099 02 SCREW ...

Page 58: ...01 KNOB AMS GN660 GN770 59 4 252 571 11 KNOB AMS GX9000 60 4 252 575 01 KNOB VOL 61 4 252 590 01 COVER AL STR GN660 61 4 252 590 11 COVER AL STR GN770 GX9000 62 4 244 092 01 SPRING EJECT 63 4 951 620 01 SCREW 2 6X8 BVTP 64 A 1056 930 A PANEL BOARD COMPLETE MX 64 A 4750 973 A PANEL BOARD COMPLETE EXCEPT MX 65 1 773 109 11 WIRE FLAT TYPE 19 CORE GN660 65 1 773 109 11 WIRE FLAT TYPE 19 CORE GN770 GX9...

Page 59: ... MAIN BOARD COMPLETE GX9000 106 A 4753 110 A MAIN BOARD COMPLETE GN660 E3 106 A 4753 116 A MAIN BOARD COMPLETE GN660 E51 106 A 4753 120 A MAIN BOARD COMPLETE GN660 MX 106 A 4753 123 A MAIN BOARD COMPLETE GN660 AR 106 A 4753 126 A MAIN BOARD COMPLETE GN770 E3 106 A 4753 129 A MAIN BOARD COMPLETE GN770 AUS 106 A 4753 133 A MAIN BOARD COMPLETE GN770 E51 106 A 4753 139 A MAIN BOARD COMPLETE GN770 MX 1...

Page 60: ...52 1 776 182 11 WIRE FLAT TYPE 5 CORE 153 1 687 134 12 MOTOR TB BOARD 154 4 243 815 01 TABLE LOADING 155 4 245 571 02 GEAR STOPPER 156 4 218 252 61 SCREW PTPWH M2 6 FLOATING 157 4 245 570 01 GEAR JOINT 158 4 245 572 01 BUSHING GEAR 159 1 687 132 12 SENSOR BOARD 160 4 243 820 01 GEAR TABLE 161 4 243 819 01 GEAR GENEVA 162 4 243 816 01 TRAY 163 4 243 823 01 BELT TABLE 164 4 985 672 01 SCREW PTPWH M2...

Page 61: ...DING A 207 4 224 613 01 GEAR SHAFT 208 1 687 133 12 MOTOR LD BOARD 210 4 244 108 01 GEAR SWING 211 4 224 609 01 GEAR LOADING C 212 4 224 608 01 COLLAR SWING 213 3 016 533 01 WASHER FR STOPPER 214 4 224 611 01 GEAR LOADING B 215 4 224 606 01 GEAR RV 216 4 243 818 01 GEAR U D 217 4 243 822 02 LEVER LIFTER 218 X 4955 774 1 PULLEY SM ASSY CHUCKING 219 4 221 688 01 PULLEY B CHUCKING 220 X 4955 536 1 HO...

Page 62: ... 107 826 11 CERAMIC CHIP 0 1uF 10 16V C142 1 162 965 11 CERAMIC CHIP 0 0015uF 10 50V C143 1 164 360 11 CERAMIC CHIP 0 1uF 16V C151 1 128 995 21 ELECT CHIP 100uF 20 10V C161 1 164 360 11 CERAMIC CHIP 0 1uF 16V C162 1 164 360 11 CERAMIC CHIP 0 1uF 16V C163 1 164 360 11 CERAMIC CHIP 0 1uF 16V C171 1 162 919 11 CERAMIC CHIP 22PF 5 50V C172 1 162 920 11 CERAMIC CHIP 27PF 5 50V C174 1 164 360 11 CERAMIC...

Page 63: ... 845 11 METAL CHIP 100K 5 1 10W R306 1 216 864 11 SHORT CHIP 0 R307 1 216 833 11 METAL CHIP 10K 5 1 10W R313 1 216 813 11 METAL CHIP 220 5 1 10W R351 1 216 809 11 METAL CHIP 100 5 1 10W R352 1 216 809 11 METAL CHIP 100 5 1 10W R353 1 216 809 11 METAL CHIP 100 5 1 10W R354 1 216 809 11 METAL CHIP 100 5 1 10W R401 1 216 809 11 METAL CHIP 100 5 1 10W R402 1 216 809 11 METAL CHIP 100 5 1 10W R403 1 21...

Page 64: ...IC CHIP 0 0082uF 10 25V C814 1 124 261 00 ELECT 10uF 20 50V C816 1 164 156 11 CERAMIC CHIP 0 1uF 25V C817 1 164 227 11 CERAMIC CHIP 0 022uF 10 25V C838 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C839 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C840 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C841 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C845 1 126 964 11 ELECT 10uF 20 50V C846 1 126 964 11 ELECT 10uF 20 5...

Page 65: ...V C135 1 126 933 11 ELECT 100uF 20 16V C136 1 126 933 11 ELECT 100uF 20 16V C137 1 126 935 11 ELECT 470uF 20 16V C138 1 162 968 11 CERAMIC CHIP 0 0047uF 10 50V C139 1 137 150 11 FILM 0 01uF 5 100V C140 1 126 947 11 ELECT 47uF 20 35V C141 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C142 1 130 481 00 MYLAR 0 0068uF 5 50V C143 1 128 131 11 ELECT 22uF 20 50V C144 1 162 968 11 CERAMIC CHIP 0 0047uF 10 50V ...

Page 66: ...IP 22PF 5 50V C579 1 162 919 11 CERAMIC CHIP 22PF 5 50V C580 1 164 172 11 CERAMIC CHIP 0 0056uF 10 25V C581 1 164 172 11 CERAMIC CHIP 0 0056uF 10 25V C582 1 126 157 11 ELECT 10uF 20 16V C626 1 126 969 11 ELECT 220uF 20 50V C627 1 126 961 11 ELECT 2 2uF 20 50V C628 1 126 933 11 ELECT 100uF 20 16V C629 1 164 156 11 CERAMIC CHIP 0 1uF 25V CONNECTOR CN501 1 778 981 21 CONNECTOR BOARD TO BOARD 13P CN50...

Page 67: ...OR NO504 1 564 705 11 PIN CONNECTOR SMALL TYPE 3P GN660 GX9000 TRANSISTOR Q101 8 729 120 28 TRANSISTOR 2SC1623 L5L6 Q102 8 729 802 80 TRANSISTOR 2SC3661 Q103 8 729 802 80 TRANSISTOR 2SC3661 Q104 8 729 802 80 TRANSISTOR 2SC3661 Q105 8 729 802 80 TRANSISTOR 2SC3661 Q106 8 729 802 80 TRANSISTOR 2SC3661 Q107 8 729 216 22 TRANSISTOR 2SA1162 G Q108 8 729 027 43 TRANSISTOR DTC114EKA T146 Q109 8 729 027 4...

Page 68: ...5 1 216 841 11 METAL CHIP 47K 5 1 10W R156 1 216 837 11 METAL CHIP 22K 5 1 10W R157 1 216 833 11 METAL CHIP 10K 5 1 10W R158 1 216 825 11 METAL CHIP 2 2K 5 1 10W R159 1 216 821 11 METAL CHIP 1K 5 1 10W R160 1 216 851 11 METAL CHIP 330K 5 1 10W R161 1 216 821 11 METAL CHIP 1K 5 1 10W R162 1 216 833 11 METAL CHIP 10K 5 1 10W R163 1 216 833 11 METAL CHIP 10K 5 1 10W R164 1 216 864 11 SHORT CHIP 0 R16...

Page 69: ...5 1 10W R465 1 216 809 11 METAL CHIP 100 5 1 10W R466 1 216 809 11 METAL CHIP 100 5 1 10W R467 1 216 809 11 METAL CHIP 100 5 1 10W R468 1 216 809 11 METAL CHIP 100 5 1 10W R469 1 216 835 11 METAL CHIP 15K 5 1 10W GN660 E2 E3 E51 R469 1 216 836 11 METAL CHIP 18K 5 1 10W GN770 E2 E3 E51 R481 1 216 809 11 METAL CHIP 100 5 1 10W R482 1 216 809 11 METAL CHIP 100 5 1 10W R483 1 216 809 11 METAL CHIP 100...

Page 70: ... C635 1 104 665 11 ELECT 100uF 20 25V C636 1 107 721 11 ELECT 4 7uF 20 100V C637 1 107 721 11 ELECT 4 7uF 20 100V C648 1 104 658 91 ELECT 100uF 20 10V C649 1 126 964 11 ELECT 10uF 20 50V C650 1 126 963 11 ELECT 4 7uF 20 50V C651 1 162 966 11 CERAMIC CHIP 0 0022uF 10 50V C652 1 104 658 91 ELECT 100uF 20 10V C654 1 162 960 11 CERAMIC CHIP 220PF 10 50V C655 1 126 964 11 ELECT 10uF 20 50V C656 1 127 8...

Page 71: ...11 ENCAPSULATED COMPONENT R619 1 216 821 11 METAL CHIP 1K 5 1 10W R620 1 216 839 11 METAL CHIP 33K 5 1 10W R621 1 216 845 11 METAL CHIP 100K 5 1 10W R622 1 249 625 31 CARBON 10 5 1 2W R623 1 216 843 11 METAL CHIP 68K 5 1 10W R624 1 216 837 11 METAL CHIP 22K 5 1 10W R625 1 216 826 11 METAL CHIP 2 7K 5 1 10W GN770 GX9000 R625 1 218 701 11 METAL CHIP 2 4K 0 5 1 10W GN660 R628 1 216 839 11 METAL CHIP ...

Page 72: ...C CHIP 0 01uF 10 25V C918 1 119 941 91 ELECT 470uF 20 6 3V C919 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C920 1 124 589 11 ELECT 47uF 20 16V C922 1 124 261 00 ELECT 10uF 20 50V C923 1 164 156 11 CERAMIC CHIP 0 1uF 25V C924 1 162 927 11 CERAMIC CHIP 100PF 5 50V C925 1 162 927 11 CERAMIC CHIP 100PF 5 50V C926 1 162 927 11 CERAMIC CHIP 100PF 5 50V C927 1 162 927 11 CERAMIC CHIP 100PF 5 50V C928 1 162 ...

Page 73: ...DTC114EKA T146 Q912 8 729 027 43 TRANSISTOR DTC114EKA T146 Q913 8 729 027 43 TRANSISTOR DTC114EKA T146 Q914 8 729 027 43 TRANSISTOR DTC114EKA T146 Q915 8 729 027 43 TRANSISTOR DTC114EKA T146 Q916 8 729 027 43 TRANSISTOR DTC114EKA T146 RESISTOR R831 1 216 817 11 METAL CHIP 470 5 1 10W R832 1 216 819 11 METAL CHIP 680 5 1 10W R833 1 216 821 11 METAL CHIP 1K 5 1 10W R834 1 216 823 11 METAL CHIP 1 5K ...

Page 74: ... 1 216 823 11 METAL CHIP 1 5K 5 1 10W R1326 1 216 823 11 METAL CHIP 1 5K 5 1 10W R1330 1 216 823 11 METAL CHIP 1 5K 5 1 10W R1331 1 216 823 11 METAL CHIP 1 5K 5 1 10W R1332 1 216 823 11 METAL CHIP 1 5K 5 1 10W SWITCH S900 1 762 875 21 SWITCH KEYBOARD DISPLAY S901 1 762 875 21 SWITCH KEYBOARD PLAY MODE TUNING MODE S902 1 762 875 21 SWITCH KEYBOARD REPEAT FM MODE S903 1 762 875 21 SWITCH KEYBOARD DI...

Page 75: ... SWITCH S916 1 478 547 11 ENCODER ROTARY S917 1 771 963 11 SWITCH ROTARY m M ALBUM MISCELLANEOUS 0 1 569 008 21 ADAPTOR CONVERSION 2P E51 0 1 569 007 11 ADAPTOR CONVERSION 2P E3 6 1 500 497 11 FILTER CLAMP FERRITE CORE 7 1 693 603 11 TUNER FM AM GN660 GN770 7 1 693 623 11 TUNER FM AM GX9000 08 1 468 737 21 POWER SWITCHING 65 1 773 109 11 WIRE FLAT TYPE 19 CORE GN660 65 1 773 109 11 WIRE FLAT TYPE ...

Page 76: ...ABLE M751 A 4737 553 A MOTOR ASSY LOADING M891 1 787 099 21 FAN DC RE701 1 477 680 12 ENCODER ROTARY 0T601 1 443 200 11 POWER TRANSFORMER GN660 E2 E3 E51 AR 0T601 1 443 200 21 POWER TRANSFORMER GN660 MX 0T601 1 443 201 11 POWER TRANSFORMER GN770 E2 E3 E51 AUS 0T601 1 443 201 21 POWER TRANSFORMER GN770 MX 0T601 1 443 301 11 POWER TRANSFORMER GX9000 Ref No Part No Description Remarks ...

Page 77: ...77 HCD GN660 GN770 GX9000 MEMO ...

Page 78: ...ION HISTORY Clicking the version allows you to jump to the revised page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2004 04 New ...

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Sony HCD-GN660, Service Manual, Page: 76 / 78

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