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Sony HCD-GNX60 Service Manual Download Page 12

10

HCD-GNX60/GNX70/GX9900

3-6. TAPE MECHANISM DECK, MIC BOARD

3-7. PANEL BOARD, CD-SW BOARD

1

four screws

     (+BVTP2.6 (3CR))

2

cover (TCM)

3

screw

     (+BVTP2.6 (3CR))

4

tape mechanism deck

5

 two screws

     (+BVTP2.6 (3CR))

6

bracket (MIC)

8

MIC board

7

two knobs (MIC)

1

knob vol

2

knob (AMS)

3

three screws

     (+BVTP2.6 (3CR))

4

two screws

     (+BVTP2.6 (3CR))

5

two screws

     (+BVTP2.6 (3CR))

6

two screws

     (+BVTP2.6 (3CR))

7

three screws

     (+BVTP2.6 (3CR))

qa

three screws

     (+BV3 (3CR))

8

connector

     (CNS902)

0

PANEL board

qs

CD-SW board

9

claw

Summary of Contents for HCD-GNX60

Page 1: ... Mass Approx MHC GNX60 11 3 kg MHC GNX70 12 1 kg MHC GX9900 11 8 kg Supplied accessories Remote Commander 1 Batteries 2 AM loop antenna 1 FM lead antenna 1 Front speaker pads 8 Surround speaker pads 8 MHC GNX70 GX9900 Design and specifications are subject to change without notice PARTS LIST Ref No Part No Description Remarks ACCESSORIES 1 478 518 21 COMMANDER STANDARD RM SC3 1 501 374 12 ANTENNA L...

Page 2: ...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 2005 03 New ...

Page 3: ...owing are measured at Mexican model AC 127 V 60 Hz Brazil model AC 127 V or 220 V 60 Hz Other models AC 120 220 240 V 50 60 Hz DIN power output rated 150 150 watts 6 ohms at 1 kHz DIN Continuous RMS power output reference 200 200watts 6ohmsat1kHz 10 THD Inputs VIDEO MD AUDIO IN phono jacks voltage 250 450 mV impedance 47 kiloohms TV AUDIO IN phono jack voltage 250 mV impedance 47 kiloohms MIC phon...

Page 4: ...s are subject to change without notice Unleaded solder Boards requiring use of unleaded solder are printed with the lead free mark LF indicating the solder contains no lead Caution Some printed circuit boards may not come printed with the lead free mark due to their particular size LEAD FREE MARK Unleaded solder has the following characteristics Unleaded solder melts at a temperature about 40 C hi...

Page 5: ...on 29 7 5 Block Diagram AMP Section 30 7 6 Block Diagram Display Section 31 7 7 Printed Wiring Board CD Board 32 7 8 Schematic Diagram CD Board 33 7 9 Printed Wiring Board CD Mechanism Boards 34 7 10 Schematic Diagram CD Mechanism Boards 35 7 11 Printed Wiring Boards Main Board 36 7 12 Schematic Diagram Main Board 1 3 37 7 13 Schematic Diagram Main Board 2 3 38 7 14 Schematic Diagram Main Board 3 ...

Page 6: ...rated so as to 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 P...

Page 7: ... qh SOUND FLASH e SPEAKERS3 1 SURROUND1 rg SURR SPEAKER MODE2 rg TAPE A B ej Tape lid ws ea TUNER BAND ek TUNING qj TV eg VIDEO MD ef X ROUND buttons3 3 WAVE FADER BALANCE RANDOM TWISTER X ROUND JOG3 4 X ROUND OFF3 1 1 power ra Z OPEN CLOSE 5 n N play qs gobackward forward qj m M rewind fast forward ql X pause qf x stop qg Z A Eject A es B Z Eject B w 1 For MHC GNX100 GNX66 GNX60 2 For MHC GNX88 G...

Page 8: ...j 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 The button has a tactile dot 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 Use the tactile dot as a reference when operating the system 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 w...

Page 9: ...age 9 3 13 POWER TRANSFORMER T1200 Page 13 3 11 POWER AMP PC BOARD ASSY MAIN BOARD Page 12 3 8 CD MECHANISM DECK Page 11 3 7 PANEL BOARD CD SW BOARD Page 10 3 6 TAPE MECHANISM DECK MIC BOARD Page 10 3 14 DRIVER BOARD SW BOARD Page 14 3 10 PRIMARY BOARD Page 12 3 17 MOTOR TB BOARD Page 15 3 18 MOTOR LD BOARD Page 16 3 16 SENSOR BOARD Page 15 3 12 SURROUND BOARD PA BOARD Page 13 3 9 BACK PANEL Page ...

Page 10: ... case 3 TP2 3X8 2 two screws case 3 TP2 3X12 3 two screws BVTP 3X10 4 5 PANEL SIDE L 6 screw case 3 TP2 3X8 7 two screws case 3 TP2 3X12 8 two screws BVTP 3X10 9 0 PANEL SIDE R qa two screws BVTP 3X10 qs qd CASE TOP CD mechanismdeck CDM74 F1BD81 1 Turn the pulley to the arrow direction Front side Pulley 2 Pull out disc tray 3 4 loading panel assy ...

Page 11: ... BVTP 3X10 2 three screws BVTP 3X10 3 screw BVTP 3X10 5 screw BVTP 3X6 4 screw BVTP 3X10 6 front panel assy 7 connector CN100 8 CNP508 9 CNP509 q connector CN503 lug qa connector CN1102 qs connector tape mechanism deck 2 CNP1 3 tuner pack 4 cover tuner 1 two screws BVTP 3X6 ...

Page 12: ...ew BVTP2 6 3CR 4 tape mechanism deck 5 two screws BVTP2 6 3CR 6 bracket MIC 8 MIC board 7 two knobs MIC 1 knob vol 2 knob AMS 3 three screws BVTP2 6 3CR 4 two screws BVTP2 6 3CR 5 two screws BVTP2 6 3CR 6 two screws BVTP2 6 3CR 7 three screws BVTP2 6 3CR qa three screws BV3 3CR 8 connector CNS902 0 PANEL board qs CD SW board 9 claw ...

Page 13: ...MAIN board 2 CD mechanism deck 4 connector CN701 3 CNP505 1 screw BVTP 3X10 1 connector CN1200 3 three screws GNX60 four screws GNX70 GX9900 BVTP 3X10 4 two screws BVTP 3X10 5 two screws BVTP 3X10 7 connector CN580 6 back panel 2 connector CN1204 GNX70 GX9900 only ...

Page 14: ...Y MAIN BOARD 1 connector CN101 2 connector CN201 3 screw BVTP 3X8 4 PRIMARY board 1 connector CN1213 2 connector CN1212 3 screw BVTP 3X6 4 two screws BVTP 3X6 5 screw BVTP 3X6 6 screw BVTP 3X10 7 power AMP PC board assy 8 two screws BVTP 3X10 9 screw BVTP 3X10 q MAIN board ...

Page 15: ...VTP 3X10 2 SURROUND board 3 two screws BVTP 3X10 4 holder 5 three screws BVTP 3X10 6 two screws transistor 7 two screws BVTP 3X10 9 screw BVTP 3X10 8 heat sink q bracket qa PA board 1 connector CN1213 2 connector CN1212 3 two screws BVTP 4X8 4 two screws BVTP 4X8 5 power transfomer T1200 TRANS board ...

Page 16: ...floating screw PTPWH M2 6 2 holder 213 ASSY 3 screw BVTT M2 6 4 floating screw PTPWH M2 6 5 coil spring insulator 6 coil spring insulator 8 insulator 7 insulator 9 two screws BVTT M2 6 0 two stoppers BU qa two coil springs insulator qs two insulators qd qf screw BVTP 2 6x 8 qg Remove the four solderings of motor qh CN101 flat type qj CD board qk optical pick up KSM 215DCP C2NP ...

Page 17: ...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 screw PTPWH M2 6 6 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 ...

Page 18: ...16 HCD GNX60 GNX70 GX9900 3 18 MOTOR LD BOARD 2 Remove the two solderings of motor 4 MOTOR LD board 1 belt loading 5 loading motor assy M751 3 two screws BTTP M2 6 ...

Page 19: ...d segments in fluorescent indicator tube are lighted up All LEDs are lighted up in red color If the system is turned on the 1 LED is lighted up in green color 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 SYS version CD version CDDM version CD...

Page 20: ...top status 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 on the fluorescent indicator tube 6 To turn on or off the laser press DIRECTION button The message LASER ON or LASER OFF appears on the fluorescent indicator tube 7 To release this mode press 1 butt...

Page 21: ...imultaneously The set will power off automatically 4 After the STANDBY blinking display finish a message LOCK appears 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 n...

Page 22: ...scent indicator tube To enable the remote commander reception press the same buttons again The message RemoteEnable appears on the fluorescent indicator tube CD SHIP MODE WITHOUT MEMORY CLEAR This mode moves the optical pick up to the position durable to vibration Use this mode when returning the set to the customer after repair Procedure 1 Press 1 button to turn the set ON 2 Select CD function 3 ...

Page 23: ...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 24: ...101 01 unless otherwise indicated 3 Use an oscilloscope with more than 10MΩ 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 p...

Page 25: ... 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 26: ...24 HCD GNX60 GNX70 GX9900 Checking Location CD BOARD SIDE B TP117 VC TP124 RFAC JPO103 TE1 JPO102 FE1 IC101 ...

Page 27: ...ion tolerances Circled numbers refer to waveforms Signal path F TUNER FM AM E TAPE PLAY DECK A d TAPE PLAY DECK B G RECORD J CD PLAY N MIC INPUT Abbreviation AR Argentine model AUS Australian model E2 120V AC Area in E model E3 240V AC Area in E model E51 Chilean and Peruvian model Note The components identified by mark 0 or dotted line with mark are critical for safety Replace only with part numb...

Page 28: ...1 CIRCUIT BOARD LOCATION CD SW board TRANS board PA board SURROUND board SWITCHING POWER TUNER PACK PRIMARY board MAIN board MIC board JOG board PANEL board MOTOR LD board SW board SENSOR board CD board DRIVER board MOTOR TB board ...

Page 29: ...1OUT 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 PCMD1 62 LRCKI 63 LRCK 65 PCMD DIGITAL SIGNAL IC301 PROCESSOR SYSTEM IC401 1 5 CONTROL IC210 21 40 SDO0 11 LRCKIA 16 SFSY LRCK1B 19 SDI0 1...

Page 30: ...B TUNED MC DOUT ST MC DIN ST ST CLK ST CE 34 28 27 26 24 21 56 59 58 67 65 90 89 51 47 94 48 57 53 B TRIG DRIVE 55 CAP MOTOR DRIVE 54 88 86 84 87 85 13 11 15 14 PB OUT1 TAI1 REC IN1 AIN1 BIN1 A B ALC ON OFF REC MUTE ON OFF MUTE ON OFF DECK A B SELECT PB REC EQUALIZER AMP IC301 Q340 343 Q342 345 Q341 344 SYSTEM CONTROL CD TAPE MECHANISM CONTROL IC401 2 5 REC OUT1 EQ TC PB L TEST CONNECTOR CN510 R C...

Page 31: ...CLK BB A1 BB B1 SWOUT REC OUT L R CH TC PB L TAPE SECTION TAPE SECTION ST L Page 27 A CD SECTION CD L LINE MUTE M61529 DATA M61529 CLK R CH J1101 1 3 J1101 2 3 L R MD VIDEO AUDIO IN L R TV AUDIO IN 2 14 15 24 18 22 16 21 6 3 5 INB1 IND1 4 19 MIC 2 MIC AMP IC1100 1 2 ECHO LEVEL MIC LEVEL 17 8 MIC RECB1 7 MIC OUT C A B C A B A 9V 2 1 3 9 6 7 DIGTAL ECHO IC1101 LPF2 OUT LPF1 IN 81 82 66 AMP SECTION H...

Page 32: ...D DETT 75 HP MUTE 77 LINE SURR RLY 61 UNDER VOLTAGE DET 76 FR RELAY 36 FAN KICK OFF RELAY DRIVE Q644 647 H P DET F RELAY HP MUTE FRONT SPEAKER L R PHONES J1103 RY646 SYSTEM CONTROLLER IC401 4 5 TM600 SURR SPEAKER L R TM601 GNX70 GX9900 MAIN SECTION Page 29 H MAIN SECTION Page 29 M FAN MOTOR DRIVE Q580 581 584 DC FAN M891 VL AC TH629 TH630 THERMAL DETECT Q628 630 THERMAL DETECT Q629 Q583 E2 E3 E51 ...

Page 33: ...LK 77 RESET 30 IIC DATA 29 IIC CLK IIC DATA IIC CLK 71 GC RESET 74 POWER KEY 73 DISPLAY KEY S925 S900 DISPLAY 72 STBY LED FAN CTL 4 SIRCS RESET X402 16MHz 15 X IN 13 X OUT X401 32 768kHz 10 XC IN 11 XC OUT 32 CD POWER 63 OVER VOLTAGE SYSTEM CONTROL IC401 5 5 69 STBY RY 12 RESET 20 AC CUT B SWITCH Q560 561 B SWITCH Q504 505 OVER VOLTAGE DETECT Q550 RECT D560 M 9V MT 7V A 9V TC 9V D561 563 D660 661 ...

Page 34: ...174 R173 R205 C209 C210 13 13 1 860 502 CD BOARD SIDE A E R419 R412 R411 R410 R409 R408 R407 R406 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 ...

Page 35: ...R162 R165 C211 C210 C212 R151 R205 R410 C320 C213 C14 CN201 C185 C186 C163 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 1...

Page 36: ...Semiconductor Location Uses unleaded solder 1 A B C D E F G H 2 3 4 5 6 7 8 9 10 11 12 13 14 LEVER SW CN751 S751 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 B...

Page 37: ...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 RIN BA6956AN DRIVER IC7...

Page 38: ... JW258 JW259 JW262 JW263 JW264 JW265 JW268 JW269 JW270 JW271 JW272 JW273 JW274 JW276 JW279 JW280 JW281 JW284 JW288 JW289 JW290 JW293 JW294 JW299 JW300 JW301 JW302 JW306 JW312 JW317 JW320 JW321 JW322 JW323 JW324 JW325 JW326 JW327 JW328 JW329 JW331 JW332 JW333 JW334 JW335 JW338 JW339 JW340 JW341 JW342 JW343 JW344 JW345 JW346 JW347 JW348 JW349 JW350 JW351 JW352 JW353 JW354 JW355 JW356 JW357 JW358 JW3...

Page 39: ...100 100 100 10k 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 10k 10k 10k 10k 100 10k 0 0 0 1SS355 15k 100 10k 3P JW DTC124EKA RESET SWITCH 1SS355 1SS355 10 50V 0 1 12P 10P 4 7k 47k 47k 47k 47k 4 7k 47k 4 7k 680 680 680 2 2k 1SS355 1SS355 1SS355 0 0047 2 2k 0 0047 13P 22k 10k 47k 2 2k 3 3k 2 2k 3 3k 3 3k 2200 6 3V 220p 22p 16MHz M30622MEP A11FPU0 4 7k 0 4 4 R509 10 16...

Page 40: ...UH 3300 10V 0UH 220p 220p 10k 10k 0 0 0 0 1k 1k 1k 1k 0 0 0 0 220p 220p 220p 220p 100k 100k 100k 100k 0 4P JW 0 1 100 10V 1000 6 3V 0 1 2 2k 2 2k 2 7k 47k 0 01 1 50V 2 2k 0 033 10k 0 022 0 022 10 50V 10 50V 10 50V 0 068 10k 10 50V 10 50V 10k 10k 33k 33k 10 50V 10 50V 10 50V 100 10V 10 50V 10 50V 10 50V 2 2k 220p 1k 10k 47k 1 50V 10k 0 01 0 033 10 50V 0 022 0 022 4P 0 2 2k 100k 1M 0 47 50V 0 1 220 ...

Page 41: ...1 1SS355 2 2 50V 56k GND PLATE 1 8k 470k 15k 68k 68k 1 50V 1 50V 470k 15k 1 50V 1 50V 15k 1 50V 1 50V 470k DTC114EKA 100 16V 470 10V 0 1 0 1 47k 47k 1k 1k 10k 10k 4 7 50V 4 7 50V 2 2k 2 2k 10k 10k 8 2k 330p 330p 27mH 120p 120p 27mH 0 001 4 7k 4 7k 0 001 3 3k 0 0047 0 01 47 10k 0 01 0 0068 10 33 47k 4 7k 22k 10 50V 680p 8P 680p 2 2k 2 2k 2 2k 2 2k 2 2k 2 2k 10k 10k 10k 4700 25V 10EDB40 10EDB40 10ED...

Page 42: ...R969 R972 R973 R997 Q910 Q916 R965 R991 R992 R993 R994 R995 R1194 R1195 R974 R996 JW904 FL901 CNS902 JW905 NO903 JW901 JW902 JW906 JW907 JW908 JW909 JW910 JW912 JW913 JW914 JW915 JW916 JW917 JW918 JW919 JW920 JW921 JW922 JW923 JW924 JW925 JW926 JW927 JW928 JW930 JW931 JW932 JW933 JW934 JW935 JW936 JW937 JW938 JW939 JW940 JW941 JW942 JW943 JW944 JW945 JW946 JW947 JW948 JW949 JW950 JW951 JW956 JW957...

Page 43: ...6 8k 0 001 10k 5 6k 6 8k 1 33k 1 0 047 0 047 0 022 0 022 0 0047 0 0047 470p 470p 1 1 1 1 1 1k 1k 1k 1k 1k 0 1 100 0 1 10 50V 100 100 10k 17P 270 270 10 50V 0 01 10EDB40 10EDB40 0 01 470 6 3V 470 6 3V 470 6 3V 1 5k 1k 680 470 10 50V O MT 100k 100k 100k 100 22 82 SELU5620S STP15 SELU5420E STP15 1k 1k 1k 1k 1k 1k 1k 1k 1k 1k 680 680 680 680 680 680 680 680 680 680 680 680 680 680 680 680 SELU5620S ST...

Page 44: ...1105 C1109 C1110 C1111 JR1106 C1142 R1132 R1101 R1103 R1104 R1105 R1106 R1107 R1108 R1109 R1110 R1111 R1125 R1126 IC1100 JR1104 D1100 D1101 JR1103 C1100 C1101 C1103 C1133 CNS903 NO1150 RV1101 EPT1103 C1122 C1120 C1123 JW1103 JW1104 JW1105 CLP1100 CLP1101 C1130 JW1109 JW1107 D919 D920 D921 D922 D923 D924 S1156 S1157 S1158 S1159 S1160 EPT1104 J1103 RV1100 C1102 C1113 C1131 CN1102 JW1108 JW1101 J1100...

Page 45: ...O1101 RV1101 C1106 FB1100 FB1101 JW1101 EPT1104 EPT1103 R1156 C1150 Q913 Q912 Q911 IC1101 R1100 C1113 R1110 C1114 R1111 SELS5223C TP115 RED SELS5223C TP115 RED SELS5223C TP115 RED SELS5223C TP115 RED SELS5223C TP115 RED SELS5223C TP115 RED 820 820 820 100 820 820 820 100 820 820 820 100 8P 470 680 1k 1 5k 1 5k 0 01 1k 2 2 50V 1k 0 001 100k 47p 0 01 10k 1k 1 50V 470p 47k NJM4565M 100 50k 10k 47p NJ...

Page 46: ...4 D665 Q666 R666 R667 R648 R671 R669 R670 R626 R627 R647 D624 D658 D656 JW626 NO601 R691 R681 JW677 JW676 JW601 NO600 JW691 JW627 JW681 JW600 JW602 JW604 JW605 JW606 JW608 JW614 JW617 JW618 JW619 JW620 JW621 JW622 JW623 JW628 JW629 JW630 JW633 JW634 JW635 JW637 JW638 JW639 JW640 JW641 JW642 JW643 JW644 JW645 JW646 JW649 JW651 JW652 JW653 JW654 JW655 JW656 JW657 JW658 JW659 JW660 JW661 JW664 JW665 ...

Page 47: ...0k 220k 3300 100V 3300 100V 7P 100000p 100k 100k 1SS355 1SS355 100 10V 100 10V 0 1 0 1 GND PLATE 1SS355 1SS355 47k 47k 10 50V 1SS355 2 2k 10k 10k 100 10V 10 50V 22k 1k 4 7k 2 2k 2 2k 100k 100k 100 25V 100 25V 10k 1k 1k 4 7 100V 680 2W 150 4 7 100V 680 2W 150 150 150 0 0022 0 0022 1k 1k 4 7 50V 4 7 50V 1SS355 3P 8P 13P 0 1 0 068 0 068 0 068 0 068 10 1 2W 10 1 2W 10k GNX70 GX9900 4 7k RELAY 4 7k 4 7...

Page 48: ...PL1200 PL1201 PL1202 PL1212 PL1213 FH1242 FH1251 FH1252 FH1261 FH1262 FH1271 FH1272 FH1282 E FH1281 R1292 FH1241 F1241 F1251 F1261 F1271 F1281 JW1202 JW1201 JW1206 JW1207 JW1208 JW1209 JW1213 JW1203 JW1214 JW1215 JW1220 JW1221 R1233 JW1233 JW1211 C1292 JW1216 JW1230 CN1204 JW1222 JW1223 PL1211 D1292 BOARD TRANS BOARD PRIMARY 11 11 1 864 932 11 11 1 864 931 1 4 E2 E3 E51 AR US AUS 1 4 1 1 7 8 P PA ...

Page 49: ...64 D1292 Q1200 Q1264 MT MT MT MT MT MT MT MT MT MT 7P 3P 2P 2P 2P RELAY 5V 1SS355TE 0 0 1 C1204 EP1203 0 1 0 1 1000 6 3V 100k 4 7k 1k 8 2k 8 2k 10 50V 100 50V 100 63V 0 68 POWER TRANSFORMER 1 1 F1241 1251 1261 1271 T8AL 125V US T8AL 250V EXCEPT US 1 1 1 2 6P HZU36BTRF 10EDB40 2SC1623 L5L6 RELAY DRIVE 2SB1565E 35V REG BUILT IN TRANSFORMER NOT REPLACEABLE VOLTAGE SELECTOR AR JW1204 JW1213 JW1215 JW1...

Page 50: ...956AN IC Block Diagram 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 1 2 3 4 5 6 7 8 9 10 LEVEL SHIFT F R R F R F F 19k 6 5k 50k 50k 100k 50k PIN3 10k Vref 50k 50k PIN26 ch1 2 POW VCC ch3 4 SW Pre Vcc INTER FACE INTER FACE INTER FACE R F 50k 50k POW VCC MUTE Vref POW VCC POW VCC R F 10k CH1OUTF CH1OUTR CH2OUTF CH2OUTR POWVCC CNF4 GND GND CH2RIN CH2FIN CH1RIN CH1FIN SW OPIN OPIN CH4OUTR CH4...

Page 51: ... X Pointer register VDDM SRMSTB VDDT AD10 AD9 ERAM 2k word CRAM 4k word CROM 4k word YRAM 4k word XRAM 4k word SRAM DRAM I F SRAM I F 1Mbit SRAM X Bus Y Bus PO07 AD7 PO06 AD6 PO05 AD5 AD8 VC0 Timing Generator PRAM Instruction Decoder Program Control MCU I F register XO X1 X2 Y0 Y1 Y2 MX MY MZ MAC A0 A1 AX AY ALU A2 A3 DIT round limit round limit Audio I F LRCKIA BCKIA SDI0 LRCKO BCKO SDO0 VSS VDDT...

Page 52: ...ignal 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 30 NC Not used Open 31 AVDD4 Power supply 3 3V 32 RFDCO O RFDC signal output Not used 33 PDSENS I Reference voltage pin 34 AC_SUM O RFAC ...

Page 53: ...yback disc has emphasis low it has not 69 EMPHI I High when de emphasis is ON low when input OFF 70 IOVDD2 Power supply 3 3V 71 DOUT O Digital Out output 72 TEST I Test pin Connected ground 73 TEST1 I Test pin Connected ground 74 IOVSS2 Ground 75 NC Not used Open 76 XVSS Ground 77 XTAO O Crystal oscillation circuit output 78 XTAI I Crystal oscillation circuit input 79 XVDD Power supply 2 5V 80 AVD...

Page 54: ... clock input from M30622MEP 106 VDD Power supply 2 5V 107 SENS O SENS output to M30622MEP 108 SCLK I SENS serial data readout clock input Connected to VDD 3 3v 109 ATSK I O Not used Open 110 WFCK O Not used Open 111 XUGF O Not used Open 112 XPCK O Not used Open 113 GFS O Not used Open 114 C2PO O Not used Open 115 SCOR O High output when the sub code sync S0 or S1 is detected 116 VDD Power supply 2...

Page 55: ...ulse output to TC94A34FG 25 MP3 ACK I Acknowledge signal input from TC94A34FG 26 MP3 REQ I Request signal input to TC94A34FG 27 MP3 STB O Standby mode signal output to TC94A34FG 28 XTCN O Oscillation on off control signal output to CXD3053AR 29 IIC CLK I O IIC bus serial clock input output 30 IIC DATA I O IIC bus serial data input output 31 VMUTE O CDG video signal muting on off control signal out...

Page 56: ...ER key press detection Interrupt signal input 75 HP MUTE O Headphone muting on off signal output 76 FR RELAY O front speakers relay drive signal output 77 LINK SURR RLY O Surround speaker mode control signal output 78 STK MUTE O Power amplifier and sub woofer amplifier on off control signal output 79 M61530 DATA O Not used Open 80 M61530 CLK O Not used Open 81 M61529 DATA O Serial data output to M...

Page 57: ...LED drive signal output 59 LED VOLUME 6 1 O LED drive signal output 60 IIC DATA I O IIC bus serial data input output 61 IIC CLK I O IIC bus serial clock input 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 Audio L R signal input 68 to 71 BPF4 to BPF1 I Spectrum analyzer signal input 72 LED VIDEO MD O LED drive signal output 73 X ROUND JOG O X RO...

Page 58: ...nly with part number specified 1 2 3 4 1 not supplied 1 1 1 1 1 1 not supplied 6 7 2 2 1 8 9 1 1 1 not supplied 1 3 4 not supplied 1 M891 CD mechanism deck section not supplied 5 9 not supplied 1 1 1 X 2025 402 1 LOADING PANEL ASSY GNX60 E2 E51 AR 1 X 2025 404 1 LOADING PANEL ASSY GNX70 E2 E51 1 X 2025 406 1 LOADING PANEL ASSY GX9900 1 X 2050 804 1 LOADING PANEL ASSY GNX60 E3 AUS 1 X 2050 805 1 LO...

Page 59: ... 51 X 2025 429 1 FRONT PANEL ASSY GX9900 52 2 342 128 01 ESCUTHEON LID 53 2 342 108 01 LID TC 54 2 342 134 01 SPRING LID 55 2 342 111 01 HOLDER TC R 57 2 342 110 01 HOLDER TC L 58 3 087 053 01 BVTP2 6 3CR 59 4 224 578 21 KNOB MIC 60 2 342 104 01 KNOB AMS 61 4 252 575 01 KNOB VOL 62 X 2025 430 1 KNOB JOG ASSY 64 3 077 331 21 BV3 3 CR 65 1 828 992 11 WIRE FLAT TYPE 17 CORE 66 A 1089 463 A PANEL BOAR...

Page 60: ...GNX60 E3 110 A 1105 023 A MAIN BOARD COMPLETE GNX60 E51 110 A 1105 024 A MAIN BOARD COMPLETE AR 110 A 1105 025 A MAIN BOARD COMPLETE GNX60 AUS 110 A 1105 026 A MAIN BOARD COMPLETE GNX70 E3 110 A 1105 027 A MAIN BOARD COMPLETE GNX70 E51 110 A 1105 028 A MAIN BOARD COMPLETE GNX70 AUS 111 3 077 331 21 BV3 3 CR 0F1241 1 576 537 12 FUSE GLASS TUBE DIA 5 T8AL 125V GX9900 0F1241 1 576 655 12 FUSE GLASS T...

Page 61: ...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 62: ...RD 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 2 PULLEY SM ASSY CHUCKING 219 4 221 688 01 PULLEY B CHUCKING 220 X 4955 536 1 HOLDER 213 ASSY 222 4 227 549 11 INSULATOR 223 4 227 045 11 SPRING...

Page 63: ... 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 CHIP 0 1uF 16V C18...

Page 64: ...7 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 1 216 809 11 METAL CHIP 100 5 1 10W R404 1 216 809 11 METAL CHIP 100 5...

Page 65: ...0 5 1 10W R1158 1 216 820 11 METAL CHIP 820 5 1 10W R1159 1 216 820 11 METAL CHIP 820 5 1 10W R1190 1 216 809 11 METAL CHIP 100 5 1 10W R1191 1 216 809 11 METAL CHIP 100 5 1 10W R1192 1 216 809 11 METAL CHIP 100 5 1 10W SWITCH S1161 1 479 203 11 ENCODER ROTARY OPERATION DIAL A 1089 297 A MAIN BOARD COMPLETE GNX60 E2 A 1089 299 A MAIN BOARD COMPLETE GNX70 E2 A 1089 301 A MAIN BOARD COMPLETE GX9900 ...

Page 66: ...0PF 5 16V C383 1 162 959 11 CERAMIC CHIP 330PF 5 50V C384 1 162 959 11 CERAMIC CHIP 330PF 5 50V C385 1 164 227 11 CERAMIC CHIP 0 022uF 10 25V C386 1 164 227 11 CERAMIC CHIP 0 022uF 10 25V C391 1 126 933 11 ELECT 100uF 20 16V C405 1 164 156 11 CERAMIC CHIP 0 1uF 25V C410 1 162 919 11 CERAMIC CHIP 22PF 5 50V C411 1 162 919 11 CERAMIC CHIP 22PF 5 50V C412 1 164 156 11 CERAMIC CHIP 0 1uF 25V C416 1 10...

Page 67: ...6 705 809 01 IC BD4929G TR IC550 6 703 610 01 IC RT8H015C T112 1 IC560 8 759 394 36 IC BA09T IC561 6 703 550 01 IC TA7809LS IC562 6 702 771 01 IC TA78033LS JACK J101 1 794 981 11 JACK PIN 4P TV VIDEO MD JUMPER RESISTOR JR001 1 216 864 11 SHORT CHIP 0 JR002 1 216 296 11 SHORT CHIP 0 JR003 1 216 864 11 SHORT CHIP 0 JR007 1 216 296 11 SHORT CHIP 0 JR009 1 216 864 11 SHORT CHIP 0 JR010 1 216 864 11 SH...

Page 68: ...TAL CHIP 560 5 1 10W R154 1 216 821 11 METAL CHIP 1K 5 1 10W R155 1 216 841 11 METAL CHIP 47K 5 1 10W R156 1 216 833 11 METAL CHIP 10K 5 1 10W R157 1 216 813 11 METAL CHIP 220 5 1 10W R166 1 216 809 11 METAL CHIP 100 5 1 10W R180 1 216 833 11 METAL CHIP 10K 5 1 10W R181 1 216 833 11 METAL CHIP 10K 5 1 10W R182 1 216 841 11 METAL CHIP 47K 5 1 10W R183 1 216 841 11 METAL CHIP 47K 5 1 10W R184 1 216 ...

Page 69: ... R402 1 216 809 11 METAL CHIP 100 5 1 10W R403 1 216 809 11 METAL CHIP 100 5 1 10W R404 1 216 809 11 METAL CHIP 100 5 1 10W R405 1 216 809 11 METAL CHIP 100 5 1 10W R406 1 216 809 11 METAL CHIP 100 5 1 10W R407 1 216 809 11 METAL CHIP 100 5 1 10W R409 1 216 833 11 METAL CHIP 10K 5 1 10W R411 1 216 851 11 METAL CHIP 330K 5 1 10W R412 1 216 845 11 METAL CHIP 100K 5 1 10W R413 1 216 864 11 SHORT CHIP...

Page 70: ...1 METAL CHIP 4 7K 5 1 10W R593 1 216 821 11 METAL CHIP 1K 5 1 10W E2 E51 AR R593 1 216 825 11 METAL CHIP 2 2K 5 1 10W GX9900 R593 1 216 829 11 METAL CHIP 4 7K 5 1 10W E3 AUS TRANSFORMER T301 1 433 372 11 TRANSFORMER BIAS OSCILLATION VIBRATOR X401 1 760 252 12 VIBRATOR CRYSTAL 32 768kHz X402 1 795 482 11 VIBRATOR CERAMIC 16MHz A 1089 466 A MIC BOARD COMPLETE CAPACITOR C1100 1 162 970 11 CERAMIC CHI...

Page 71: ... 227 452 11 RES VAR CARBON 50K MIC LEVEL RV1101 1 227 452 11 RES VAR CARBON 50K ECHOLEVEL 1 687 133 12 MOTOR LD BOARD 1 687 134 12 MOTOR TB BOARD CONNECTOR CN742 1 784 727 11 CONNECTOR FFC 5P A 1089 504 A PA BOARD COMPLETE GNX60 E3 AUS A 1089 530 A PA BOARD COMPLETE GNX70 E3 AUS A 1089 586 A PA BOARD COMPLETE GX9900 A 1110 893 A PA BOARD COMPLETE GNX60 E2 E51 AR A 1110 912 A PA BOARD COMPLETE GNX7...

Page 72: ...R612 1 245 605 51 FUSIBLE 100 5 1 4W R613 1 215 872 11 METAL OXIDE 3 3K 5 1W R614 1 215 872 11 METAL OXIDE 3 3K 5 1W 0R615 1 245 605 51 FUSIBLE 100 5 1 4W 0R616 1 217 637 00 FUSIBLE 1 5 1 4W R617 1 216 845 11 METAL CHIP 100K 5 1 10W 0R618 1 234 798 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 R6...

Page 73: ...1 CERAMIC CHIP 0 1uF 25V C917 1 164 156 11 CERAMIC CHIP 0 1uF 25V C918 1 119 941 91 ELECT 470uF 20 6 3V C919 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C922 1 124 261 00 ELECT 10uF 20 50V C923 1 162 970 11 CERAMIC CHIP 0 01uF 10 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 50...

Page 74: ...9 027 56 TRANSISTOR DTC143TKA T146 Q902 8 729 027 56 TRANSISTOR DTC143TKA T146 Q903 8 729 027 23 TRANSISTOR DTA114EKA T146 Q904 8 729 106 60 TRANSISTOR 2SB1115A YQ Q905 8 729 106 60 TRANSISTOR 2SB1115A YQ Q906 8 729 027 43 TRANSISTOR DTC114EKA T146 Q907 8 729 027 43 TRANSISTOR DTC114EKA T146 Q908 8 729 027 43 TRANSISTOR DTC114EKA T146 Q909 8 729 027 43 TRANSISTOR DTC114EKA T146 Q910 8 729 027 43 T...

Page 75: ...218 867 11 METAL CHIP 6 8K 0 5 1 10W R1161 1 216 833 11 METAL CHIP 10K 5 1 10W R1162 1 218 867 11 METAL CHIP 6 8K 0 5 1 10W R1163 1 216 823 11 METAL CHIP 1 5K 5 1 10W R1164 1 216 825 11 METAL CHIP 2 2K 5 1 10W R1165 1 216 827 11 METAL CHIP 3 3K 5 1 10W R1166 1 216 829 11 METAL CHIP 4 7K 5 1 10W R1167 1 216 814 11 METAL CHIP 270 5 1 10W R1175 1 216 817 11 METAL CHIP 470 5 1 10W R1176 1 216 819 11 M...

Page 76: ... 63V CONNECTOR CN1212 1 564 522 11 PLUG CONNECTOR 7P CN1213 1 564 521 11 PLUG CONNECTOR 6P DIODE D1264 8 719 071 83 DIODE HZU36BTRF D1292 6 500 522 21 DIODE 10EDB40 TB3 FUSE HOLDER FH1241 1 533 217 41 HOLDER FUSE FH1242 1 533 217 41 HOLDER FUSE FH1251 1 533 217 41 HOLDER FUSE FH1252 1 533 217 41 HOLDER FUSE FH1261 1 533 217 41 HOLDER FUSE FH1262 1 533 217 41 HOLDER FUSE FH1271 1 533 217 41 HOLDER ...

Page 77: ...0 GNX70 0F1261 1 576 537 12 FUSE GLASS TUBE DIA 5 T8AL 125V GX9900 0F1261 1 576 655 12 FUSE GLASS TUBE DIA 5 T8AL 250V GNX60 GNX70 0F1271 1 576 537 12 FUSE GLASS TUBE DIA 5 T8AL 125V GX9900 0F1271 1 576 655 12 FUSE GLASS TUBE DIA 5 T8AL 250V GNX60 GNX70 0F1281 1 533 451 12 FUSE GLASS TUBE DIA 5 T3 15AL 125V GX9900 0F1281 1 533 470 12 FUSE GLASS TUBE DIA 5 T3 15AL 250V GNX60 GNX70 FL901 1 519 794 2...

Page 78: ...ws you to jump to the next revised page Ver Date Description of Revision 1 0 2005 03 New 1 1 2006 06 Change of C605 606 683 and 693 on PA board Delete of C657 659 677 and 679 on PA board ECA 88005 Change of R910 911 914 915 933 943 957 etc on panel board ECA 89581 Change of IC401 microprocessor on main board ECB 10373 Suffix change of Ref No 7 POWER SWITCHING ECB 16766 ...

Page 79: ...and specifications are subject to change without notice Photo SS RSX80 Photo SS RSX100 SS RSX100 MHC GNX100 Speaker system 2 way 2 unit bass reflex type Speaker units Woofer 20 cm cone type Tweeter 2 5 cm horn type Nominal impedance 6 ohms Dimensions w h d Approx 280 x 416 x 305 mm Mass Approx 6 5 kg net per speaker SS RSX80 MHC GNX88 GNX80 GNX77 GNX70 GX9900 Speaker system 2 way 2 unit bass refle...

Page 80: ...ey are seldom required for routine service Some delay should be anticipated when ordering these items The mechanical parts with no reference number in the exploded views are not supplied 4 1 2 3 3 3 3 3 5 6 7 7 not supplied 1 SS RSX80 1 A 1087 246 A FRONT PANEL ASSY 2 2 515 212 01 HORN 3 4 874 614 71 SCREW 4 1 826 111 11 LOUDSPEAKER 2 5cm 5 4 874 614 21 SCREW 1 3 5X14 TAPPING 6 1 826 136 11 LOUDSP...

Page 81: ...plied Ref No Part No Description Remarks Ref No Part No Description Remarks 51 2 515 240 01 DUCT 52 A 1087 205 A FRONT PANEL ASSY 53 2 515 212 01 HORN 54 4 874 614 71 SCREW 55 1 826 110 11 LOUDSPEAKER 2 5cm 56 4 874 614 21 SCREW 1 3 5X14 TAPPING 57 1 826 109 11 LOUDSPEAKER 20cm ...

Page 82: ... 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 2005 02 New ...

Page 83: ... in MHC GNX70 GNX80 GNX100 GX9900 Design and specifications are subject to change without notice SS GNX100 MHC GNX100 GNX80 GNX70 GX9900 SS GNX60 MHC GNX60 Speaker system 2 way 2 unit bass reflex type Speaker units Woofer 20 cm cone type Tweeter 2 5 cm horn type Nominal impedance 6 ohms Dimensions w h d Approx 280 x 416 x 305 mm Mass Approx 6 5 kg net per speaker SS GNX88 MHC GNX88 GNX77 SS GNX66 ...

Page 84: ...e delay should be anticipated when ordering these items 4 4 4 2 3 4 4 5 6 6 1 1 7 not supplied The mechanical parts with no reference number in the exploded views are not supplied 1 2 515 240 01 DUCT 2 A 1087 205 A FRONT PANEL ASSY GNX88 GNX100 2 A 1104 526 A FRONT PANEL ASSY GNX60 GNX66 3 2 515 212 01 HORN 4 4 874 614 71 SCREW 5 1 826 110 11 LOUDSPEAKER 2 5cm 6 4 874 614 21 SCREW 1 3 5X14 TAPPING...

Page 85: ...3 SS GNX60 GNX66 GNX88 GNX100 MEMO ...

Page 86: ...VISION 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 2005 02 New ...

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