Sony HCD-XGR80 Service Manual Download Page 10

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HCD-XGR80

2-6. MIC/GUITAR BOARD, HEADPHONE BOARD

Connector

(CN812)

Two screws

(BVTP 2.6 X 8)

MIC/GUITAR board

HEADPHONE board

Two screws

(BVTP 2.6 X 8)

MIC bracket

HEADPHONE bracket

Front panel

2-7. FRONT INPUT BOARD

Bumper (Panel)

Front panel

FRONT INPUT board

J804

FRONT INPUT board

Four screws

(BVTP 2.6 X 8)

Front panel

Summary of Contents for HCD-XGR80

Page 1: ...2 watts 6 ohms at 1 kHz DIN Continuous RMS power output reference 170 W x 2 170 W x 2 6 ohms at 1 kHz 10 THD Inputs DJ MIX RETURN phono jacks sensitivity 250 mV impedance 47 kilohms GUITAR phone jack sensitivity 75 mV impedance 470 kilohms PHONO IN phono jacks sensitivity 3 mV impedance 47 kilohms MIX MIC phone jack sensitivity 1 mV impedance 10 kilohms GAME INPUT phono jacks sensitivity 250 mV im...

Page 2: ...ation continuous Frequency response 2 Hz 20 kHz 0 5 dB Signal to noise ratio More than 90 dB Dynamic range More than 90 dB CD OPTICAL DIGITAL OUT Square optical connector jack rear panel Wavelength 660 nm Output level 18 dBm Tape player section Recording system 4 track 2 channel stereo Frequency response 40 13 000 Hz 3 dB using Sony TYPE I cassette Tuner section FM stereo FM AM superheterodyne tun...

Page 3: ...andled with care NOTES ON LASER DIODE EMISSION CHECK The laser beam on this model is concentrated 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 adjust...

Page 4: ...iring Board Main Section 33 6 13 Printed Wiring Board CD L CD R Headphone Front Input D SW Section 34 6 14 Schematic Diagram CD L CD R Headphone Front Input D SW Section 35 6 15 Printed Wiring Board Panel VR Section 36 6 16 Schematic Diagram Panel VR Section 37 6 17 Printed Wiring Board Panel FL TC A TC B Section 38 6 18 Schematic Diagram Panel FL TC A TC B Section 39 6 19 Printed Wiring Board PA ...

Page 5: ...ef 21 H R H SPEED DUB ql 14 MIC LEVEL ef 20 MIX GUITAR KARAOKE wl 20 21 MIX MIC jack ed 20 P FILE 5 17 PHONES jack w PLAY MODE es 9 10 POWER SAVE DEMO STANDBY 3 23 Power stream indicator 6 PUSH OPEN wj 9 REPEAT es 10 Mainunit wf wg wh wj wl e ea es ed ef eg eh ek ej wk qf qd 2345 7 6 890 qaqs qg qh qj qk ql w wa ws wd 1 A D A EJECTZ Z B EJECT wh 13 AMS wa 9 10 CD SYNC ql 14 15 Direct equalizer qh ...

Page 6: ... 10 X GROOVE wg 16 BUTTON DESCRIPTIONS 1 1 c CLOCK SET qs h H qj eh x qj eh m M qj eh X qk z REC qk HX ws x ws m M ws R r T t cursor wk C F CD N qg 9 CLEAR 4 10 CLOCK TIMER SELECT ws 16 19 CLOCK TIMER SET 1 8 15 19 DISC SKIP w 9 10 DISPLAY qa 23 EFFECT 9 17 ENTER 0 8 15 17 19 FILE SELECT qd 17 FUNCTION 3 7 9 10 14 20 22 26 P V PRESET ql SLEEP wa 18 SURROUND 5 18 TUNER BAND qf 11 12 TUNING qk 11 12...

Page 7: ...ws BVTP 3 8 2 Three screws CASE3 TP2 1 Three screws CASE3 TP2 8 Case 6 7 5 5 6 Set Case Front panel section Tape mechanism deck PANEL FL board TC A board TC B board PANEL VR board MIC GUITAR board HEADPHONE board FRONT INPUT board D SW board CD L board Lid CD assy CD R board Back panel DC fan MAIN board CD mechanism deck CDM37B 30BD60C Base unit 1 BU 30BD60C Disc table Base unit 2 BU 30BD60C BD bo...

Page 8: ...r CN311 4 Connector CN903 5 Connector CN722 1 Flat type wire CN371 9 Screw BVTP 3 X 8 qs Screw BVTP 3 X 8 qd Four screws BVTP 3 X 8 qg Front panel section qf Claw 0 Lug 6 Connector CN806 qa Connector B deck 1 Flat type wire 15 core 2 Two screws BVTP 2 6 X 8 3 Two screws BVTP 2 6 X 8 5 Tape mechanism deck Front panel 4 ...

Page 9: ...or CN703 6Connector CN812 7Connector CN704 wsTC B board 0Two knobs MIC qlTwo claws 4Screw BVTP 2 6 X 8 qfFour screws BVTP 2 6 X 8 5Bracket TA qhThree claws 3Bracket TA qj 9Flat type wire CN601 waTwo claws Front panel 1Screws BVTP 2 6 X 8 2Lug 4Knob VOLUME 3Bracket TA 7 6Preess the two buttons EJECT Front panel qsPANEL VR board qaNine screws BVTP 2 6 X 8 0Eight screws BVTP 2 6 X 8 5Flat type wire C...

Page 10: ...N812 2Two screws BVTP 2 6 X 8 4MIC GUITAR board 7HEADPHONE board 5Two screws BVTP 2 6 X 8 3MIC bracket 6HEADPHONE bracket Front panel 2 7 FRONT INPUT BOARD 2Bumper Panel Front panel FRONT INPUT board J804 4FRONT INPUT board 1Four screws BVTP 2 6 X 8 3 Front panel ...

Page 11: ...rew BVTP 2 6 X8 0Spring CD 3Connector CN704 qdKnob CD qaLid CD assy 9Sub panel CD L assy 8CD L board 6 qlSub panel CD R assy qsConnector CN703 qh qsDC FAN M901 1Flat type wire CN441 9Back panel 2Jumper plug 4Eight screws BVTP 3 X 8 7Four screws BVTP 3 X 8 6Three screws BVTP 3 X 8 qgTwo screws BVTP 3 X 8 qhTwo connectors CN901 902 5Two screws BVTP 3 X 8 qaTwo screws BVTP 3 X 8 3Screw BVTP 3 X 8 0Co...

Page 12: ...60C qa CD mechanism deck CDM37B 30BD60 6Two screws BVTP 3 X 8 5Two screws BVTP 3 X 8 4Three screws BVTP 3 X 8 1Flat type wire CN401 2Connector CN411 3Four screws BVTP 3 X 8 Wire holder 0 Five screws BVTP3 8 7 7 8 9Remove two cables from wire holder ...

Page 13: ... 2 12 BASE UNIT 2 BU 30BD60C 3 Base unit BU 30BD60C 1 BU fitting screw 2 Boss 1Two floating screws DIA 12 6Base unit BU 30BD60C 2Two screws BVTP 2 6 X 8 3Two stoppers BU 5Two coil springs insulator 4Two coil springs insulator Holder BU30 assy ...

Page 14: ...s installed adjust the positions of roller cam and mark B as shown in the figure then set to the groove of disc table 1Screw BVTP 3 8 2Bracket BU 3Step screw 4Disc table A A 1Remove the two solders 4Flat type wire CN102 BU 30BD60C 5BD board 3Rivet 2Remove the two solders ...

Page 15: ...ockwise direction or it decreases like 0 9 8 if turn the VOLUME dial counterclockwise direction 7 To release from this mode press three buttons in the same manner as step 1 or disconnect the power cord NR MC GC CD CDDM CDMA CDMB BDA BDB ST TA TM TC Sled Servo Mode CD service mode This mode can run the CD sled motor freely Use this mode for instance when cleaning the pick up Procedure 1 Select the ...

Page 16: ...The sequence during the aging mode is following as below If an error occurred stop display that step Note TAPE AG is display of each step 3 CD Section The sequence during the aging mode is following as below If an error occurred stop display that step Aging mode sequence CD section DISC 1 chucking TOC Read Track 1 Play Tray Tun Tray Turn DISC 4 Chucking 2 seconds Last Track Play TOC Read Track 1 P...

Page 17: ...ad with a head demagne tizer 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 should be performed with the rated power supply voltage unless otherwise noted 5 The adjustments should be performed in the order given in this service manual As a general rule playback circuit adjustment should be comp...

Page 18: ...ustment Location Playback Head Deck A Record Playback Erase Head Deck B Tape Speed Adjustment DECK B Mode Playback set test tape WS 48B 3 kHz 0 dB MAIN board MD VIDEO OUT jack J701 L CH R CH frequency counter 1 Insert the WS 48B into the deck B 2 Press the H button on the deck B 3 Press the H SPEED DUB button in playback mode Then at HIGH speed mode 4 Adjust RV392 on the LEAF SW board do that freq...

Page 19: ...ocation MAIN board REC Level Adjustment DECK B Procedure 1 Mode Record FUNCTION VIDEO set MAIN board MD VIDEO IN jack J701 L CH R CH 315 Hz 50 mV 23 8 dB blank tape CS 123 600 Ω attenuator AF OSC 2 Mode Playback set recorded portion MAIN board CN301 pin 1 L CH pin 3 R CH level meter 3 Confirm playback the signal recorded in step 1 become speci fication values as follows If these values are out of ...

Page 20: ...veral times to make sure than the ratio of A B or B A is more than 10 7 Take sweep time as long as possible and light up the brightness to obtain best waveform RF Level Check TP RFDC TP RFAC BD board oscilloscope Procedure 1 Connect oscilloscope to TP2 RFDC and TP1 RFAC 2 Press the 1 button to turn the power ON 3 Load a disc LUV P01 and playback 4 Confirm that oscilloscope waveform is clear and ch...

Page 21: ...10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path F TUNER FM AM E TAPE PALY DECK A d TAPE PALY DECK B G RECORD J CD PALY ANALOG OUT c CD PALY DIGITAL OUT N MIC INPUT Abbreviation AR Argentina model MX Mexican model E51 ...

Page 22: ...ERVO INTERFACE CH4OUTF CH4OUTR M101 SPINDLE MOTOR MOTOR DRIVE MOTOR DRIVE COIL DRIVE CH2OUTF CH2OUTR COIL DRIVE M M M102 SLED MOTOR FOCUS TRACKING COIL DRIVE SPINDLE SLED MOTOR DRIVE IC102 TRACKING COIL FOCUS COIL DIGITAL SERVO PROCESSOR IC101 2 2 OPTICAL PICK UP BLOCK A MAX 3 SW PD I V AMP 12 11 13 14 54 56 53 55 FILTER FILO PCO CLTV FILI EFM DEMODULATOR SERIAL IN INTERFACE DIGITAL FILTER NOISE S...

Page 23: ...ALC REC MUTE TC MUTE AMS IN AM R ch is omitted due to same as L ch 70 A B 120 ST MUTE STEREO TUNED ST DIN ST DOUT ST CLK ST CE ST MUTE STEREO TUNED ST DIN ST DOUT ST CLK ST CE RV392 BIAS TRAP REC BIAS L 34 1 2 3 4 28 27 26 23 21 65 67 66 68 61 58 53 50 46 90 89 57 56 91 70 69 51 B TRIG DRIVE 52 CAP MOTOR DRIVE 55 CAP MOTOR SPEED CONT 54 21 2 3 27 22 25 23 13 12 11 15 14 SWITCH Q321 322 HPF R CH PB...

Page 24: ... SWITCH Q437 FRONT SPEAKER PROTECT RELAY DRIVE Q401 402 STANDBY SWITCH Q803 804 834 TM401 FAN MOTOR B J802 J801 L R PHONO IN L R MD IN GAME INPUT AUDIO J701 2 2 L R MD OUT D401 D410 RY401 RY402 J803 PHONES SYSTEM CONTROLLER CD MECHANISM CONTROL IC501 3 4 GUITAR AMP IC853 88 FRONT RELAY 87 94 97 AUDIO OUT 1 STK MUTE 83 LINE MUTE 82 HP MUTE 86 18 11 12 HP IN 95 80 81 2 14 15 24 18 22 16 21 5 3 6 INB...

Page 25: ...4 F D701 717 D719 720 D603 613 D700 D801 804 SPEANA LED SELB 55 LED SELA 80 LED DAT 78 LED SCK 76 LED LATCH DATA CLK 79 16 17 18 15 GR 1 17 GR 16 1 GR 9 8 I2C DATA I2C CLK IIC DATA IIC CLK 71 61 60 29 LED STBY D SW S746 52 75 KEY POWER 74 KEY ECO 73 SIRCS AC CUT RESET 4 20 12 1 RESET SIGNAL GENERATOR IC801 3 1 30 CD POWER 38 A 10V D961 965 MX E E51 AR TC 10V 70 14 13 12 REC LEVEL 11 15 16 4 6 64 6...

Page 26: ... C108 C104 R120 C114 R104 R173 R108 R147 C194 C112 C171 R107 R183 R131 C123 C103 R172 C102 R181 R124 R119 Q101 R182 R106 C168 R171 C190 R195 C124 R117 R123 JR103 C118 JR123 JR101 JR122 JR105 JR102 R101 C101 IC103 FB101 Q102 D101 R198 C184 C133 R111 JW102 FB102 L101 R162 JW132 JW136 JW126 JW142 C131 JW120 JW110 JW128 JW111 C117 C116 JW133 C191 CN102 X101 C162 C198 C122 JW121 CN101 JW119 JW118 JW127...

Page 27: ... 1 B 33p CH 100 10V 5L 100 10V 5L 100 10V 5L 100 10V 5L 0 1 F 27k 27k 100k 0µH 0µH 22000p B 1µ B 0 01µ B 680 220k 33k 0 1 F 100 10V 0 1 F 1000p B 100 10V 100k 100 10V 10 3300p B 10k 0 01 B 100p CH 1M 0 01 B 100 100 100k 0 1 F 0 1 B 0 1 F BA5974FM E2 2 4k 120k 33p CXA2581N CH 100 10V 0 1 F 22p CH RCH LCH FE SE VC XTSL TES1 TEST VSS FRDR FFDR TRDR TFDR SRDR SFDR SSTP MDP LOCK FOK DFCT MIRR COUT SQSO...

Page 28: ... LED SECTION B MAIN BOARD Page 33 SENSOR BOARD LED BOARD MOTOR BOARD 6 5 PRINTED WIRING BOARD MOTOR LED SECTION See page 21 for Circuit Boards Location B MAIN BOARD 2 3 Page 31 4 8 4 8 4 8 4 8 LED DRIVE TABLE MOTOR DRIVER DISC TABLE SENSOR TRAY ...

Page 29: ...22 2 2 50V 2 2 50V 47p 47p 1M 47p 10k 1k 2 2 50V 1k 47k 47k 10k 47k 470 10k 10k 6P CT S 1k 47 16 15k 2 2k 2 2k 4 7k 10 50V 1k 2SC2785 1k 330 1k 10 50V 1k 220k 47p 680k 3P 2 2 50V 390k MIC VR IN MIC VR OUT GND MIC OUT MIC_GND ECHO GUITAR IN ECHO GUITAR OUT DISTORTION GUITAR MIX MIC 10V CHASSIS 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 GUITAR AMP IC852 AMP IC850 MIC 1 2 3 4 5 6 7 8 GUITAR AMP Q880 883 DISTORT...

Page 30: ... 1k 0 01 330 5P EH S 0 10k 10 50V 10 50V 10 50V 10 50V 10 50V 10 50V 10 50V 10 50V 10 50V 10 50V 10 50V 0 022 0 022 4700p 10 50V 10 50V 10 50V 10 50V 4700p 0 022 0 022 2 2k 1M 2 2k 1M 2 2k 2 2k 10k 10k 10 50V 100 16V 100 16V 0 1 DTC124ESA DTA124ESA DTA124ESA DTC124ESA DTC124ESA DTA124ESA 10 50V 10 50V 2SK1825 2SK1825 2SK1825 2SK1825 2SK1825 2SK1825 220k 220k 10k 10k 2 2 50V 2 2 50V 2SC3623ATP 2SC3...

Page 31: ...0 32 768kHz 100 1SS355 10k 100k 47k 47k 1k 1SS355 1SS355 220 10 50V 10 50V 4700p 0 47 0 01 0 1 2200p 2200p DTA124ESA 22k 22k 100k DTC124ESA 150 TA MUTE MC1 ST R ST L ST 10V CD L CD R CD D 5V SW CD A 5V SW M 7V SPE SIG VFDP MC2 VF1 VF2 MIC SIG MIC D 5V UNSW EVER 3 9V RECOUT MUTE TC 10V VEE LED 3 9V D 3 9V BPF 10V AC MUTE MC3 D 3 3V 33 37 38 32 35 35 37 32 33 19 29 30 29 30 49 45 44 47 48 44 45 47 4...

Page 32: ...4ESA DTC124ESA 22k 2SB1116 DTC124ESA 3 3k 0 0 1 MF 0 1 MF 4 7k 10 50V 4 7k 10 50V 4 7k DTC124ESA DTC124ESA 10k 2 2k 1 0 0 470 10V 100 25V DTC124ESA 47 16V 470 6 3V M5F7810L 470 16V 13P 3P CT S 2200 16V 0 1 13P 0 1 25V 0 1 16V 0 1 16V 47 16V 100 16V EC10DS2 EC10DS2 EC10DS2 2 2k 3P EH L 0 1 4 7k 2SB1116A L 2SC2603 EF 22k TA8662N 1000 6 3V 0 4700 25V 0 1 50V 22k 10k 10k 10 50V 0 2SB1375 10k 5 6 1 4W ...

Page 33: ...W236 JW237 JW238 JW239 JW248 JW249 JW250 JW251 JW252 JW253 JW254 JW255 JW256 JW257 JW258 JW259 JW260 JW262 JW267 JW268 JW269 JW270 JW271 JW272 JW273 JW274 JW275 JW276 JW277 JW278 JW280 JW281 JW282 JW286 JW301 JW302 JW304 JW305 JW306 JW307 JW308 JW309 JW323 JW332 JW333 JW338 JW343 JW344 JW347 JW348 JW353 JW354 JW355 JW356 JW357 JW358 JW359 JW360 JW366 JW367 JW368 JW371 JW372 JW373 JW374 JW375 JW380...

Page 34: ... R773 R774 R775 R776 R777 R778 S744 S749 CN704 NO705 J804 EPT720 R724 C705 C703 R721 C702 FL730 R723 C701 1 5 NO801 R725 C704 R722 FRONT INPUT BOARD 11 11 1 683 454 CD L BOARD 11 11 1 683 452 R891 C891 C892 C893 NO801 CLP891 NO802 J891 PHONE JW891 C741 S704 DOOR NO706 S763 3 2 1 AMS S752 S753 S754 S755 R783 R784 R782 R790 R791 C751 C752 CN703 D700 JW898 JW897 JW896 I H C TC A BOARD Page 38 TC B BO...

Page 35: ...R774 R775 R776 R777 R778 R784 R783 R782 EPT720 CN703 NO801 NO802 R790 R791 1000p 1000p 1 50V 0 1 100p 47k 1k 47k 75 1k 10000p 10000p 3P SML79423C ORG GREEN 10000p CD JOG 1000p 0 1 100 1000p 1 5k 1 5k 2 2k 3 3k 4 7k 6 8k 10k 15k 6 8k 4 7k 3 3k 7P 4P 22 22 JOG GND D SW DISC1 DISC2 DISC3 DISC4 DISC5 KEY0 JOGA JOGB GND 5VL LED CD KEY4 5VH HP SW HP R HP GND HP L DOOR SW EDIT REPEAT SKIP DISC PLAY MODE ...

Page 36: ...8 D709 D710 D711 D712 R737 R738 R704 R703 C701 C702 R739 R750 R749 R741 R742 R740 R715 D714 S707 JW704 JW705 JW706 JW710 JW708 JW709 JW713 JW712 JW711 JW714 JW717 JW719 JW720 JW724 JW725 JW726 JW731 R701 L701 JW730 JW716 JW715 S702 S714 S713 JW700 JW740 JW734 CN701 C703 JW750 C706 JW721 R705 C707 C708 JW718 JW732 R707 R746 R745 JW722 JW723 JW701 JW728 C705 JW727 S706 JW707 JW733 R706 JW751 EPT701 ...

Page 37: ... AMBER 4 7k SEL5223S RED SEL5223S RED SEL5223S RED 1 5k SEL5223S RED SEL5823A AMBER SEL5823A AMBER SEL5223S RED SEL5423E RED NJU 3719L 10000p 23P 22 22 22 22 47 47 22 22 22 22 22 47 100 100 100 22 SEL5223S RED 100 100 100 47 16 1k 1k P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 P1 P2 P3 P4 P5 P6 P10 P9 STB DATA P8 P7 CLK P15 P14 P16 P17 P18 P19 P11 P12 P13 P20 P10 P9 P8 P7 P6 P5 P4 P3 P2 P1 DATA CLK ST...

Page 38: ...0 JW621 JW622 JW623 JW624 JW625 JW626 JW627 JW628 JW629 JW630 JW631 JW632 JW633 JW634 JW635 JW636 JW638 JW641 JW642 JW645 JW648 JW649 JW650 JW651 JW652 JW653 JW657 JW658 JW659 JW660 JW661 R699 R698 JW601 JW662 JW663 JW612 JW665 JW600 R605 R691 S620 C605 80 81 31 30 50 51 1 100 R695 FL601 R697 JW637 D601 CN601 JW644 JW643 JW667 JW668 JW656 JW655 R686 R604 C606 C627 JW640 JW639 JW646 JW647 JW605 JW6...

Page 39: ...22 50k 50k 100 10 50V 15k 15k 15k 15k 15k 15k 22k 3300p 16V 10 16V 1SS133T 77 470 JW JW JW JW JW 47k 22k 33k 330 NJL74H400A 1 23P 47k 47k 1k 1k 47k 2SC2603 2SB1116 2SC2603 47k 1k 2SB1116 1k 82k 10k 64 65 66 66 69 70 71 72 73 74 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 43 44 67 68 75 58 57 53 52 56 59 80 77 60 61 52 64 67 53 2 3 5 6 7 9 10 12 13 14 16 44 43 41 40 39 38 37 22 21 20 19 1...

Page 40: ...0 JW813 JW494 JW449 C863 R839 R889 Q908 R915 R888 R898 JW507 JW508 JW511 JW516 JW519 C803 R804 R810 R916 JW423 JW448 JW451 JW429 R819 JW444 JW443 JW496 JW474 JW435 JW700 JW433 JW430 JW701 C849 C847 NO702 1 1 1 10 11 3 JW505 JW809 JW517 JW512 CN804 LP802 CN904 C902 C910 Q901 NO701 JW704 JW513 JW514 JW515 JW476 Q903 E E C815 D902 D905 D904 D903 R901 R902 C845 CN806 CN807 C810 D852 C858 C859 C814 JW4...

Page 41: ... 10k 1k 1SS133T 22k 1M 33k 22k 2200 25 0 01 0 01 100 16 470p 220p 0 1 100V TF 0 1 100V TF 0 047 PE 0 01 1000p 0 47 50V 0 1 0 1 470p 220p 0 1 0 1 0 047 PE 0 047 PE 100 50 MTZJ 7 77 5 6 2SA1115 2SC2603 2SC2603 2SC2603 2SC2878AB 2SC1841 2SC2878AB 10 1 2W 220 680 2W 33k 56 100 1 4W 10 1 2W 220 56 10k 24V 1SS133T 0 22 5W 10 100 1k 4 7 100 4 7 100 680 2W 13P BTB 11ES2 11ES2 11ES2 11ES2 10k 4P AMP 1SS133...

Page 42: ...113 CN101 C102 C103 C152 C153 Q151 R158 IC101 R108 R138 R128 JW119 R113 CN102 JW106 C114 Q101 R111 C107 E E JW130 R161 R112 JW116 1 1 3 5 10 15 18 R110 JW121 R107 R157 JW134 C104 C154 C151 R153 R103 JW110 JW118 JW125 JW138 JW103 JW105 D151 D103 D102 C101 C157 C108 C109 C106 C105 C158 C159 JW102 JW128 JW140 JW120 JW133 JW117 R120 R106 R105 JW111 JW139 JW137 JW136 D101 JW122 SUB AMP BOARD 11 11 1 68...

Page 43: ...1 50 1k 2SC1841 2SC1841 100k 10 1 2W 10 1 2W 0 068 PE 0 068 PE 0 068 PE 0 068 PE 1000p 10000p 0 1 TF 0 1 TF 2SA988 0 22 2W 0 22 2W 1k 2SC2603 68k 2 2k 10k 22k 2 2k 22k 0 22 2W 0 22 2W 10P 3P RD15ESB1 RD15ESB1 3 9k 1W 3 9k 1W 15k 1SS133T 1SS133T 15k 100k STK412 040 AMP 100k 1 100 100 680 22 50 680 100k 220p 220p 22 50 100k 22 100 22 100 33k 1k 100k STK MUTE OVERLOAD SUB GND GND SW L SW R VH VH VL V...

Page 44: ...B TRANS SECTION See page 21 for Circuit Boards Location 6 24 SCHEMATIC DIAGRAM TRANS SUB TRANS SECTION C893 C834 CN901 R953 C963 C961 CN952 JW971 CN951 JW941 JW944 JW949 D832 RY901 D901 C901 NO903 S901 F962 F961 R952 R951 JW965 F951 F963 F964 CN905 CN902 JW946 JW942 JW945 JW948 0 1 100 0 1 100 2P AMP 0 1 10000p 10000p EH VH 3P D5SBA20 STANDBY RELAY 9V 1SS133T 0 01 250V T8 0AL 250V T8 0AL 250V 0 22...

Page 45: ...L DIV 1V AC TIME DIV 10µsec VOL DIV 1V AC TIME DIV 50nsec 2 0Vp p 16MHz 240Vp p 13µsec VOL DIV 50V AC TIME DIV 10µsec TAPE REC only VOL DIV 50V AC TIME DIV 10µsec TAPE REC only 64Vp p 13µsec 4MHz 2 4Vp p VOL DIV 1V AC TIME DIV 0 2µsec VOL DIV 0 1V AC TIME DIV 1msec VOL DIV 0 2V AC TIME DIV 0 2msec VOL DIV 0 2V AC TIME DIV 0 5µsec VOL DIV 0 2V AC TIME DIV 50nsec 0 15Vp p 0 4Vp p 0 62Vp p 0 8Vp p 16...

Page 46: ...trol spindle motor servo 27 SSTP I Input signal to detect disc inner most trak 28 SFDR O Sled drive output 29 SRDR O Sled drive output 30 TFDR O Tracking drive output 31 TRDR O Tracking drive output 32 FFDR O Focus drive output 33 FRDR O Focus drive output 34 VSS Ground 35 TEST I TEST pin connected to ground 36 TES1 I TEST pin connected to ground 37 XTSL I X tal selection circuit input connected t...

Page 47: ... BCK O Not used open 64 EMPH O Not used open 65 XVDD Power supply 3 3V 66 XTAI I X tal oscillator circuit input 16 9344MHz 67 XTAO O X tal oscillator circuit output 16 9344MHz 68 XVSS Ground 69 AVDD1 Power supply 3 3V 70 AOUT1 O Lch Analog output 71 AIN1 I Lch OPAMP input 72 LOUT1 O Lch LINE output 73 AVSS1 Ground 74 AVSS2 Ground 75 LOUT2 O Rch LINE output 76 AIN2 I Rch OPAMP input 77 AOUT2 O Rch ...

Page 48: ...a input 26 BU PWM2 O BU PWM 2 for CD RW signal output 27 ST CLK O Tuner clock signal output 28 BU PWM1 O BU PWM 1 for CD RW signal output 29 IIC CLK I IIC serial data clock input 30 IIC DATA I IIC serial data input 31 Not used open 32 SQ DATA I CD data input 33 SQ CLK O CD data clock output 34 SENS I SENS signal input from CXD3017Q 35 CD DATA O CD data output 36 XLT O CD latch signal output 37 CD ...

Page 49: ...key signal input 75 LED STBY O Standby LED driver signal output 76 VIDEO MUTE O Video mute signal output 77 PL LAT O Not used open 78 PL DAT O Not used open 79 PL CLK O Not used open 80 EQIC DAT O Serial data output to Audio EQIC 81 EQIC CLK O Serial data clock output to Audio EQIC 82 LINE MUTE O TA LINE mute signal output 83 STK MUTE O Mute signal output to power IC 84 STBY RELAY O Standby relay ...

Page 50: ...EST O Not used open 55 LED SELB O LED group B select signal output 56 VOL A I Volume encoder signal A input 57 VOL B I Volume encoder signal B input 58 JOG A I AMS jog dial encoder signal A input 59 JOG B I AMS jog dial encoder signal B input 60 I2C DATA O IIC serial data output 61 I2C CLOCK O IIC clock signal output 62 AVCC Power supply 3 3V 63 AVSS Ground 64 to 69 KEY0 to KEY5 I Key input A D po...

Page 51: ... Corrector 16K RAM Sub Code Processor PWM GENERATOR FOCUS PWM GENERATOR TRACKING PWM GENERATOR SLED PWM GENERATOR SQSO SQCK XRST DATA XLAT CLOK SENS SCLK VDD SPOA SPOB XLON XPCK SCOR COUT MIRR DFCT FOK LOCK MDP SSTP SFDR SRDR TFDR TRDR FFDR FRDR TEST TES1 VC FE SE TE CE RFDC ADIO IGEN ASYO ASYI BIAS RFAC CLTV FILO FILI PCO DOUT XTAI XTAO AVDD1 AOUT1 AIN1 LOUT1 LOUT2 AIN2 AOUT2 LMUT XVSS RMUT SYSM ...

Page 52: ...D 10 F E 8 C 7 B 6 A AC SUM DC_OFST RFDCI 28 RFDCO VC 24 BST 25 VFC CEI EQ APC 5 GND AC SUM 26 RFC AC VCA 23 RFG 22 VCC 20 21 CE 19 TE_BAL 18 TE 17 FEI 16 FE 1 LD 2 PD 11 SW 12 13 DVCC 14 DVC 15 RFAC VC EQ ON OFF VC VC VC VC DVC DVC APC OFF Hi Z RW ROM H L DVC DVC AVC DVCC VC DVC RW ROM RW ROM RW ROM RW ROM RW ROM RW ROM DVCC VCC VCC VCC VOFST VOFST VOFST B C A D gm gm DVCC ...

Page 53: ...EAT CUT OFF BLOCK STANDBY BLOCK VREF BLOCK IN2 VCC OUT2 NC GND VS OUT1 VREF IN1 F01 R02 R01 LINE NF LINE IN REFERENCE CURRENT REFERENCE CURRENT RESET BAND PASS FILTER DET 17 RESET 18 F02 16 F03 15 F04 14 F05 13 F06 12 REC LEVEL 11 VCC 10 4 3 2 1 REC NF REC IN 6 RESET C 7 BIAS C 8 GND 9 5 ...

Page 54: ...with no reference number in the exploded views are not supplied Hardware mark list and accessories are given in the last of this parts list Abbreviation MX Mexican model E51 Chilean and Peruvian model AR Argentina model 3 2 2 5 4 7 1 3 1 a a 1 1 1 not supplied not supplied not supplied Front panel section Chassis section M901 1 1 2 1 1 1 1 1 1 1 MX model 1 4 948 236 21 CUSHION 107 2 3 363 099 01 S...

Page 55: ... 52 A 4727 633 A MIC GUITAR BOARD COMPLETE 53 1 683 448 11 TC A BOARD 54 4 951 620 01 SCREW 2 6X8 BVTP 55 4 237 648 01 COVER EJECT 56 4 237 645 01 LEVER EJECT A 57 4 237 647 01 LEVER EJECT C 58 4 237 646 01 LEVER EJECT B 59 4 237 659 01 SPRING LEVER 60 1 796 333 11 DECK MECHANICAL 61 1 773 021 11 WIRE FLAT TYPE 15 CORE 62 1 683 449 11 TC B BOARD 63 3 354 963 01 DAMPER 64 1 683 450 11 HEADPHONE BOA...

Page 56: ... CD 106 4 237 658 01 SPRING CD 107 4 040 472 01 LATCH D C 108 4 237 634 01 KNOB VOLUME 109 4 951 620 01 SCREW 2 6X8 BVTP 110 4 949 935 81 CUSHION FL 111 4 225 511 01 HOLDER FL TUBE 112 A 4727 623 A PANEL FL BOARD COMPLETE 113 1 773 118 11 WIRE FLAT TYPE 19 CORE 114 4 237 639 01 HOLDER LED 1 115 1 773 178 11 WIRE FLAT TYPE 23 CORE 116 A 4727 624 A PANEL VR BOARD COMPLETE 117 X 4954 378 1 FRONT PANE...

Page 57: ...NG S FBS002 CORD E MX 0156 1 575 653 11 CORD POWER MX 0156 1 777 071 82 CORD POWER E51 0156 1 783 941 12 CORD POWER AR 0156 1 791 901 11 CORD POWER E 157 A 4727 659 A SUB AMP BOARD COMPLETE 158 1 683 445 11 SUB TRANS BOARD 159 4 988 533 01 HOLDER PWB 160 A 4727 663 A MAIN BOARD COMPLETE AR E E51 160 A 4728 676 A MAIN BOARD COMPLETE MX 161 X 494 122 81 FOOT F22125H M 0F951 1 533 949 31 FUSE CYLINDR...

Page 58: ...HOLDER 507 4 237 981 01 PULLEY B 30 CHUCKING 508 X 4953 307 1 PULLEY A ASSY CHUCKING 509 4 238 261 01 TABLE DISK 510 X 4947 960 1 ROLLER ASSY 511 4 978 583 01 BRACKET BU 512 4 238 260 01 CHASSIS 513 A 4673 765 A MOTOR BOARD COMPLETE 514 4 978 426 01 INDICATOR NO 515 1 659 059 13 LED BOARD 516 1 659 058 13 SENSOR BOARD 517 4 228 414 01 BRACKET YOKE 518 4 951 620 01 SCREW 2 6X8 BVTP 519 4 231 151 01...

Page 59: ...No Description Remarks Ref No Part No Description Remarks 555 552 551 554 553 556 551 3 531 576 11 RIVET 552 A 4728 678 A BD BOARD COMPLETE 553 4 233 832 01 GEAR LB 554 4 233 831 01 GEAR LA 555 1 757 710 11 WIRE FLAT TYPE 16 CORE 556 A 4735 188 A BU 30 60 ASSY ...

Page 60: ... CHIP 0 1uF 16V C127 1 124 584 00 ELECT 100uF 20 10V C129 1 162 974 11 CERAMIC CHIP 0 01uF 50V C130 1 164 360 11 CERAMIC CHIP 0 1uF 16V C131 1 104 665 11 ELECT 100uF 20 10V C133 1 162 921 11 CERAMIC CHIP 33PF 5 50V C143 1 164 360 11 CERAMIC CHIP 0 1uF 16V C145 1 164 360 11 CERAMIC CHIP 0 1uF 16V C153 1 164 360 11 CERAMIC CHIP 0 1uF 16V C159 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C162 1 104 665 11...

Page 61: ...IP 220K 5 1 16W R196 1 216 819 11 METAL CHIP 680 5 1 16W R198 1 216 864 11 METAL CHIP 0 5 1 16W NETWORK RESISTOR RN101 1 233 576 11 RES CHIP NETWORK 100 VARIABLE RESISTOR RV101 1 238 602 11 RES ADJ CARBON 47K E F BALANCE VIBRATOR X101 1 579 280 11 VIBRATOR CRYSTAL 16 9344MHz 1 683 452 11 CD L BOARD CONNECTOR CN704 1 564 719 11 PIN CONNECTOR SMALL TYPE 3P RESISTOR R771 1 249 419 11 CARBON 1 5K 5 1 ...

Page 62: ...1 1 130 493 00 MYLAR 0 068uF 5 50V C132 1 125 972 91 ELECT 100uF 20 16V C133 1 126 795 11 ELECT 10uF 20 50V C134 1 162 974 11 CERAMIC CHIP 0 01uF 50V C135 1 124 589 11 ELECT 47uF 20 16V C136 1 126 795 11 ELECT 10uF 20 50V C137 1 164 182 11 CERAMIC CHIP 0 0033uF 10 50V C138 1 164 182 11 CERAMIC CHIP 0 0033uF 10 50V C160 1 126 795 11 ELECT 10uF 20 50V C161 1 126 795 11 ELECT 10uF 20 50V C162 1 126 7...

Page 63: ...603 1 162 927 11 CERAMIC CHIP 100PF 5 50V C604 1 126 961 11 ELECT 2 2uF 20 50V C605 1 130 479 00 MYLAR 0 0047uF 5 50V C606 1 130 473 00 MYLAR 0 0015uF 5 50V C607 1 136 159 00 FILM 0 033uF 5 50V C608 1 126 964 11 ELECT 10uF 20 50V C609 1 162 974 11 CERAMIC CHIP 0 01uF 50V C610 1 126 933 11 ELECT 100uF 20 16V C611 1 126 947 11 ELECT 47uF 20 16V C612 1 162 974 11 CERAMIC CHIP 0 01uF 50V C613 1 126 94...

Page 64: ...N MD IN OUT J702 1 573 028 31 JACK PIN 4P DJ MIX MX J721 1 774 227 11 JACK PIN 1P VIDEO OUT JUMPER RESISTOR JR1 1 216 295 91 SHORT 0 JR2 1 216 295 91 SHORT 0 JR3 1 216 295 91 SHORT 0 JR4 1 216 295 91 SHORT 0 JR5 1 216 295 91 SHORT 0 JR6 1 216 295 91 SHORT 0 JR7 1 216 295 91 SHORT 0 JR12 1 216 295 91 SHORT 0 JR13 1 216 296 11 SHORT 0 JR14 1 216 296 11 SHORT 0 JR15 1 216 295 91 SHORT 0 JR16 1 216 29...

Page 65: ...857 11 METAL CHIP 1M 5 1 16W R135 1 216 295 91 SHORT 0 R136 1 216 295 91 SHORT 0 R137 1 216 295 91 SHORT 0 R138 1 216 295 91 SHORT 0 R161 1 216 825 11 METAL CHIP 2 2K 5 1 16W R162 1 216 833 11 METAL CHIP 10K 5 1 16W R163 1 216 857 11 METAL CHIP 1M 5 1 16W R165 1 216 841 11 METAL CHIP 47K 5 1 16W R166 1 216 841 11 METAL CHIP 47K 5 1 16W R167 1 216 849 11 METAL CHIP 220K 5 1 16W R168 1 216 849 11 ME...

Page 66: ...00 5 1 16W R527 1 216 809 11 METAL CHIP 100 5 1 16W R528 1 216 809 11 METAL CHIP 100 5 1 16W R529 1 216 809 11 METAL CHIP 100 5 1 16W R530 1 216 809 11 METAL CHIP 100 5 1 16W R531 1 216 833 11 METAL CHIP 10K 5 1 16W R532 1 216 809 11 METAL CHIP 100 5 1 16W R533 1 216 809 11 METAL CHIP 100 5 1 16W R534 1 216 809 11 METAL CHIP 100 5 1 16W R535 1 216 809 11 METAL CHIP 100 5 1 16W R536 1 216 809 11 ME...

Page 67: ...ESISTOR RV301 1 241 765 11 RES ADJ CARBON 22K REC LEVEL R RV321 1 241 768 11 RES ADJ CARBON 220K REC BIAS L RV322 1 241 768 11 RES ADJ CARBON 220K REC BIAS R RV351 1 241 765 11 RES ADJ CARBON 22K REC LEVEL L RV391 1 238 599 11 RES ADJ CARBON 4 7K TAPE SPEED NORMAL RV392 1 238 598 11 RES ADJ CARBON 2 2K TAPE SPEED HIGH TRANSFORMER T331 1 423 980 11 TRANSFORMER BIAS OSCILLATION VIBRATOR X501 1 567 0...

Page 68: ...1 ELECT 100uF 20 16V C433 1 126 962 11 ELECT 3 3uF 20 50V C801 1 128 582 11 ELECT 10uF 20 100V C802 1 162 290 31 CERAMIC 470PF 10 50V C803 1 162 286 21 CERAMIC 220PF 10 50V C804 1 126 965 91 ELECT 22uF 20 50V C807 1 128 560 11 ELECT 22uF 20 100V C808 1 137 749 11 MYLAR 0 1uF 100V C809 1 137 749 11 MYLAR 0 1uF 100V C810 1 128 562 11 ELECT 47uF 20 100V C811 1 130 491 00 MYLAR 0 047uF 5 50V C812 1 13...

Page 69: ...ISTOR 2SC2878 AB Q831 8 729 029 86 TRANSISTOR DTC124ESA Q832 8 729 620 05 TRANSISTOR 2SC2603 EF Q833 8 729 029 40 TRANSISTOR DTA124ESA Q834 8 729 140 84 TRANSISTOR 2SC1841 PAFAEA Q851 8 729 140 84 TRANSISTOR 2SC1841 PAFAEA Q855 8 729 231 55 TRANSISTOR 2SC2878 AB Q901 8 729 620 05 TRANSISTOR 2SC2603 EF Q903 8 729 209 60 TRANSISTOR 2SB1375 Q908 8 729 119 76 TRANSISTOR 2SA1175 HFE RESISTOR 0R401 1 21...

Page 70: ...P SURROUND SPEAKER A 4727 623 A PANEL FL BOARD COMPLETE 4 225 511 01 HOLDER FL TUBE 4 949 935 81 CUSHION FL CAPACITOR C601 1 162 294 31 CERAMIC 0 001uF 10 50V C602 1 126 947 11 ELECT 47uF 20 16V C603 1 162 306 11 CERAMIC 0 01uF 30 16V C604 1 126 947 11 ELECT 47uF 20 16V C605 1 162 306 11 CERAMIC 0 01uF 30 16V C606 1 126 963 11 ELECT 4 7uF 20 50V C607 1 164 159 21 CERAMIC 0 1uF 50V C612 1 164 159 2...

Page 71: ...R650 1 249 435 11 CARBON 33K 5 1 4W R653 1 249 440 11 CARBON 82K 5 1 4W R654 1 249 429 11 CARBON 10K 5 1 4W R665 1 249 441 11 CARBON 100K 5 1 4W R666 1 249 441 11 CARBON 100K 5 1 4W R667 1 249 441 11 CARBON 100K 5 1 4W R668 1 249 441 11 CARBON 100K 5 1 4W R669 1 247 791 91 CARBON 22 5 1 4W R670 1 247 791 91 CARBON 22 5 1 4W R671 1 247 791 91 CARBON 22 5 1 4W R672 1 247 791 91 CARBON 22 5 1 4W R673...

Page 72: ... 1 4W F R714 1 249 429 11 CARBON 10K 5 1 4W R715 1 249 431 11 CARBON 15K 5 1 4W R716 1 249 433 11 CARBON 22K 5 1 4W R718 1 249 415 11 CARBON 680 5 1 4W F R719 1 249 417 11 CARBON 1K 5 1 4W F R720 1 249 419 11 CARBON 1 5K 5 1 4W F R721 1 249 419 11 CARBON 1 5K 5 1 4W F R722 1 249 421 11 CARBON 2 2K 5 1 4W F R723 1 247 843 11 CARBON 3 3K 5 1 4W R724 1 249 425 11 CARBON 4 7K 5 1 4W F R725 1 249 427 1...

Page 73: ...IDE 3 9K 5 1W R106 1 216 436 00 METAL OXIDE 3 9K 5 1W 0R107 1 212 881 11 FUSIBLE 100 5 1 4W 0R108 1 220 893 11 METAL 0 22 10 5W R109 1 260 076 11 CARBON 10 5 1 2W R110 1 249 441 11 CARBON 100K 5 1 4W R111 1 249 417 11 CARBON 1K 5 1 4W F R112 1 249 431 11 CARBON 15K 5 1 4W R113 1 249 441 11 CARBON 100K 5 1 4W 0R120 1 217 637 00 FUSIBLE 1 5 1 4W 0R128 1 220 893 11 METAL 0 22 10 5W R130 1 249 435 11 ...

Page 74: ... 01uF 30 16V CONNECTOR CN951 1 564 214 11 PIN CONNECTOR B3PS VH 3P CN952 1 564 526 11 PLUG CONNECTOR 11P DIODE D832 8 719 066 42 DIODE RBV1306 FUSE HOLDER FH951 1 533 217 31 HOLDER FUSE AR E E51 FH952 1 533 217 31 HOLDER FUSE AR E E51 FH961 1 533 217 31 HOLDER FUSE FH962 1 533 217 31 HOLDER FUSE FH963 1 533 217 31 HOLDER FUSE FH964 1 533 217 31 HOLDER FUSE FH965 1 533 217 31 HOLDER FUSE FH966 1 53...

Page 75: ...75 HCD XGR80 MEMO ...

Page 76: ...mp 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 2002 03 New 1 1 2003 07 Change of the supply classification of the back panel Ref No 6 SPM 03059 ...

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