Sony CDX-C780 - Fm/am Compact Disc Player Page 26 Service Manual Download

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P 2x3

sled motor assy

optical pick-up block

chassis (OP) (O/S) assy

compression spring (FL)

Fit lever (D) in the

direction of the arrow.

damper (T)

Turn loading ring in the

direction of the arrow.

tension spring (angle)

compression spring (FL)

2-11. CHASSIS (OP) (O/S) ASSY

2-12. OPTICAL PICK-UP BLOCK

Summary of Contents for CDX-C780 - Fm/am Compact Disc Player

Page 1: ...200 mm from the objective lens surface on the Optical Pick up Block Tuner section FM Tuning range 87 5 107 9 MHz Antenna terminal External antenna connector Intermediate frequency 10 7 MHz Usable sensitivity 8 dBf Selectivity 75 dB at 400 kHz 50 dB at 200 kHz Signal to noise ratio 62 dB stereo 65 dB mono Harmonic distortion at 1 kHz 0 9 stereo 0 5 mono Separation 35 dB at 1 kHz Frequency response ...

Page 2: ...ly wet Use a force about 5 g 0 18 oz to make the objective lens in contact with the bottom lightly and clean the lens by spirals as following below Replace the cotton swab and repeat this cleaning two or three times SERVICE NOTE CAUTION Use of controls or adjustments or performance of proce dures other than those specified herein may result in haz ardous radiation exposure Notes on Chip Component ...

Page 3: ...CTRICAL ADJUSTMENTS Tuner Section 27 4 DIAGRAMS 4 1 IC Pin Descriptions 30 4 2 Circuit Boards Location 36 4 3 Block Diagram CD Section 37 4 4 Block Diagram Display Section 39 4 5 Block Diagram Tuner Section 41 4 6 Printed Wiring Boards CD Mechanism Section 43 4 7 Schematic Diagram CD Mechanism Section 47 4 8 Schematic Diagram Main Section 52 4 9 Printed Wiring Boards Main Section 57 4 10 Printed W...

Page 4: ... 4 SECTION 1 GENERAL This section extracted from CDX C780 s instruction manual ...

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Page 21: ... 2 claw 3 claws SECTION 2 DISASSEMBLY Note Follow the disassembly procedure in the numerical order given 2 1 COVER 2 2 FRONT PANEL ASSY 3 Push the bearing L 4 front panel assy 1 Push the button open 2 Push the bearing R ...

Page 22: ...HANISM BLOCK 2 4 SUB PANEL ASSY 1 PTT 2 6x6 2 PTT 2 6x6 5 PTT 2 6x6 6 PTT 2 6x6 7 CN401 8 mechanism block 3 claws 4 sub panel assy 1 PTT 2 6x6 4 PTT 2 6x6 7 sub panel assy 2 CN602 6 CN801 5 claw 3 EL inverter unit ...

Page 23: ...D 2 6 HEAT SINK 2 PTT 2 6x10 3 ground point screws PTT 2 6x6 4 ground point screw PTT 2 6x6 1 PTT 2 6x10 5 MAIN board 1 cord with connector EQ OUT C780 2 cord with connector ANTENNA 3 PTT 2 6x10 4 PTT 2 6x10 5 heat sink ...

Page 24: ... 24 2 7 CHASSIS T SUB ASSY 2 8 LEVER ASSY 2 P 2x3 3 chassis T sub assy 1 P 2x3 5 guide disc 1 PS 2x4 6 lever R assy 7 lever L assy 2 DISC IN SW board 4 claws 3 tension spring LR ...

Page 25: ...of the positions arm roller and washers Fig 1 3 PS 2x5 4 heat sink 8 CN2 SERVO board PS 2x4 6 P 2x3 7 loading motor assy 1 PS 2x4 2 PS 2x5 9 CN5 º CN4 5 CN6 5 LOAD SW board 4 PS 2x3 1 tension spring RA 2 arm roller 3 roller assy washer arm washer Fig 1 arm washers ...

Page 26: ...chassis OP O S assy 7 compression spring FL 4 Fit lever D in the direction of the arrow 3 damper T 2 damper T 5 Turn loading ring in the direction of the arrow 1 tension spring angle 8 compression spring FL 2 11 CHASSIS OP O S ASSY 2 12 OPTICAL PICK UP BLOCK ...

Page 27: ...ner unit is defective replace it by a new one because its internal block is difficult to repair TEST MODE This set have the test mode function In the test mode FM Auto Scan Stop Level and AMAuto Scan Stop Level adjustments can be performed easier than it in ordinary procedure Set the Test Mode 1 Set the OFF mode 2 Push the preset 4 button 3 Push the preset 5 button 4 Press the preset 1 button for ...

Page 28: ...ent NARROW Setting SOURCE button FM Carrier frequency 97 9 MHz Output level 70 dB 3 2 mV Mode stereo Modulation main 1 kHz 33 75 kHz deviation 45 sub 1 kHz 33 75 kHz deviation 45 19 kHz pilot 7 5 kHz deviation 10 FM stereo Level meter Level meter signal generator connection reading dB output channel L CH L CH A B R CH L CH Adjust RV4 on TU10 for minimum reading R CH R CH C D L CH R CH Adjust RV4 o...

Page 29: ...ion turns to AM0 indication on the display window But in case of already indicated AM0 turn the RV1 so that put out light 0 indication and adjustment Display Carrier frequency 1000 kHz 30 amplitude modulation by 1 kHz signal output level 33 dB 44 7 µV Adjustment Location tuner unit TU10 TU10 RV1 AM AUTO SCAN STOP LEVEL ADJ RV2 FM AUTO SCAN STOP LEVEL ADJ RV3 FM STEREO SEPARATION ADJ WIDE RV4 FM ST...

Page 30: ...Input A Not used 20 WFCK O WFCK Write Flame Clock output 21 GTOP O GTOP output 22 XUGF O XUGF output Not used 23 XPCK O XPLCK output Not used 24 GFS O GFS output 25 RFCK O RFCK output 26 C2PO O C2PO output Not used 27 XROF O XROF output 28 SCOR O H output at either detection sub code sync S0 or S1 29 MNT0 O MNT0 output Not used 30 MNT1 O MNT1 output Not used 31 MNT3 O MNT3 output Not used 32 VSS1 ...

Page 31: ...t used 79 MDP O Servo control output of spindle motor 80 SSTP I Disc most inner track detection signal input 81 FSTO O 2 3 frequency division output of pins 103 and 104 82 FSTI I Reference clock input for digital servo 83 XTSL I X tal select input L 16 9344 MHz 84 C4M O 4 2336 MHz output 85 WDCK O D A interface Word clock f 2Fs 86 VDD3 Digital power supply 87 LRCK O D A interface LR clock f Fs 88 ...

Page 32: ...ption 106 AVSS2 R ch Analog GND 107 ROUT2 O R ch LINE output Not used 108 AIN2 I R ch OP amplifier input Not used 109 AOUT2 O R ch Analog output Not used 110 AVDD2 R ch Analog power supply 111 AVSS2 R ch Analog GND 112 VSS0 Digital GND ...

Page 33: ...E O Audio composition chip enable output Not used in this set 24 SIRCS I Remote commander input 25 PLLSI I PLL data input 26 PLLSO O PLL data output 27 PLLCKO O PLL clock output 28 PLLCE O PLL chip enable output 29 ILL ON O Illumination power control output 30 DIMMER I O Dimmer control input output 31 TIRIND O TIR indicator control output Not used in this set 32 LCDINH O LCD blank display control ...

Page 34: ...85 TIR D0 D3 I O TIR IC command input output 0 3 Not used in this set 86 VCC Connect to power supply pin 87 VSS Connect to GND 88 89 VCC Connect to power supply pin 90 RST Microcomputer reset input 91 VSS GND 92 X0 High speed oscillation input 3 68 MHz 93 X1 High speed oscillation input 3 68 MHz 94 VCC Power supply pin 5 V 95 TIR BUSY I TIR IC BUSY output monitor pin Not used in this set 96 TIR WR...

Page 35: ...t used in this set 116 DOLBY I O Tape DOLBY control input output Not used in this set 117 CSV NAR I Not used in this set 118 LEDON O Front panel LED control output 119 VSS GND 120 POWON O System power control output 4 2 CIRCUIT BOARDS LOCATION DISC IN SW board LOAD SW board tuner unit TU10 SUB board LIMIT SW board SERVO board MAIN board RELAY board KEY board ...

Page 36: ... FOK 47 XSOE 48 SDTO 57 XQOK 58 GSCR 12 DATA 63 46 14 GRST SCK 25 RFCK 21 GTOP 5 RFCK 6 GTOP 2 DATA 3 BCK 1 LRCK 16 VOUTL CDINL 13 VOUTR R CH 1 LINE AMP IC403 3 D A CONVERTER IC401 DRAM IC4 X401 16 9344MHz 5 XTI 6 XTO A0 A9 D1 D4 14 XTAI LRCK BCK DATA 4 CLKO 27 DM1 4 XRAS 3 XWE 23 XCAS 22 XOE M 12 DROUT 13 DROUT M901 SPINDLE 25 24 M M903 LOADING M INVERTER 9 L 7 L 2 LMOT1 4 LMOT2 LOADING MOTOR DRI...

Page 37: ...CD CE XO XI X1A X0A 41 LCDANG BATT D509 BU IN LINK OFF BUS CLK BUS SI BUS ON RESET BUS SO RESET IC601 BU5V SW801 RESET D501 BATT D507 LED CONTROL Q624 625 BATT D814 LED802 804 J801 REMOTE IN ROTARY ENCODER RE900 DIMMER CONTROL Q628 629 CORRENT CONTROL Q630 631 KET ACTIVE SW Q801 802 DATA CLK LCD CE 32 14 INH INH VLC5 VLC4 VLC3 VLC2 VLC1 VLC0 GREEN COLOR SELECT Q900 902 2 AMBER COLOR SELECT Q901 90...

Page 38: ...AMP IC11 D13 CDINL BUS AUDIO IN 4 3 CN202 R L FRONT 1 2 CN201 CN201 1 CD SECTION 2 CD SECTION 31 30 21 16 22 11 14 13 20 15 12 11 7 9 4 15 9 10 9 8 7 26 25 23 7 24 R CH TONE CLK DATA CE 7 5 LINE AMP IC203 B A SWITCH IC201 CLK DATA CE ELECTRONIC VOLUME IC204 ELECTRONIC VOLUME IC202 SW802 NOSE DET AMUT 12 7 LINE DRIVER IC205 2 12 13 SW201 LINE OUT IN OUT IN Q201 Q207 Q208 LINE DRIVER IC207 REO1 FNTO...

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Page 44: ...SOE SCK SDTI XLT XRDE XWRE OSCE A5 A6 A7 SPSL VSS 35 36 A8 XOE 33 34 37 39 A4 38 40 41 42 43 44 45 46 47 48 32 20 21 22 23 25 26 27 29 30 31 24 XCAS D4 D3 D0 28 D1 XWE XRAS A9 VDD A0 A1 A2 A3 17 18 19 C176 DOUT LRCK 4 5 6 7 8 9 10 11 13 14 15 16 12 XROI RFCK GTOP 1 2 3 WFCK DIN C4M BCKI VSS DATI LRCI WDCI XTAO TEST XTAI BCK DATA 49 50 51 52 53 54 55 56 57 61 62 63 64 58 59 60 XEMP XWIH AM4 AM3 AM2...

Page 45: ...A3 VCC VSS DQ4 DQ3 CAS OE A8 A7 A6 A5 A4 1 5 2 4 3 6 7 8 SELECT A SELECT B 3 2 1 0 3 2 1 0 INH Y1 Y3 Y Y1 Y0 VEE VSS X3 X0 X X1 X2 VDD A B 9 12 14 15 11 16 13 10 1 2 3 4 5 6 7 8 9 10 11 12 13 14 OUT1 A OUT1 B PRE OUT1 IN1 IN1 REG B REG OUT BIAS IN MUTE IN2 IN2 PRE OUT2 OUT2 B OUT2 A IN4 PRE OUT4 IN4 VCC VCC OUT3 B GND IN3 GND IN3 PRE OUT3 OUT4 A OUT4 B OUT3 A 15 16 17 18 19 20 21 VCC VCC 22 23 24 ...

Page 46: ... TIN2 8 TCLC2 9 TCLC21 10 TCLC22 11 TCO2 12 FDIN2 14 REO2 13 FNTO2 VCTBUFF VCTBUFF VCTBUFF SHIFT REGISTER ZCDET 43 IN21 44 IN22 45 IN23 46 IN24 47 GAIN21 48 GAIN22 INPUT SW 18 VCC 17 VCT 16 DATA 15 TIMER 22 CE 21 CLK 20 DGND 19 GND 45k 45k REFERENCE REFERENCE VCCL VCCL VCCL INL SVRL INML INMR SVRR INR VCCR VCCR VCCR BUFFER BUFFER BUFFER BUFFER LIFT AMP SIGNAL AMP LIFT AMP SIGNAL AMP CL CL LGND OUT...

Page 47: ...MP VCC ANT COM AM FM GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 27 26 25 24 23 22 21 20 19 18 17 16 15 28 SERIAL INPUT I F 8 x OVER SAMPLING DIGITAL FILTER FUNCTION CONTROLLER MULTI LEVEL DELTA SIGMA MODULATOR DAC DAC LOW PASS FILTER R LOW PASS FILTER L MODE CONTROL I F CRYSTAL OSC BPZ CONT SCK LRCIN DIN BCKIN CLKO XTI XTO DGND VDD VCC2R AGND2R EXTR N C VOUTR AGND1 M IIS MC DM1 MD DM0 MUTE MODE CS IWO O...

Page 48: ... 2 2 2 1 1 1 1 1 2 2 4 2 2 2 5 5 5 1 F601 21 C780 1 2 3 4 5 6 7 8 9 10 17 11 12 13 14 15 15 16 18 20 TU10 22 19 1 3 022 316 11 COVER 2 X 3375 069 1 PANEL ASSY SUB 3 3 022 338 01 BUTTON EJECT 4 1 668 088 11 RELAY BOARD 5 X 3375 068 1 LOCK ASSY 6 X 3375 066 1 BRACKET GEAR ASSY 7 3 953 235 01 DAMPER OIL 8 3 011 170 01 GEAR HOLDER 9 3 341 752 11 WASHER POLYETHYLENE 10 A 3294 384 A MAIN BOARD COMPLETE ...

Page 49: ... BUTTON MODE 57 3 022 331 01 BUTTON SOUND 58 3 022 324 01 PLATE SHUTTLE LIGHT GUIDE 59 3 022 333 01 BUTTON OPEN 60 3 932 225 01 SPRING OPEN 61 3 022 334 01 BUTTON LIST 62 3 022 332 01 BUTTON 10 KEY 63 3 022 327 01 PLATE LCD GROUND 64 1 694 414 11 CONDUCTOR BOARD CONNECTION 65 3 022 328 01 ILLUMINATOR LCD 66 3 022 326 01 PLATE LCD LIGHT GUIDE 67 3 010 999 01 BEARING L 68 3 010 998 01 SPRING BEARING...

Page 50: ...RING LR TENSION 104 X 3371 501 1 LEVER L ASSY 105 3 338 737 01 SCREW 2X3 PS 106 1 659 837 11 LOAD SW BOARD 107 X 3371 502 1 LEVER R ASSY 108 A 3301 203 A ROLLER ASSY 109 3 931 908 01 GUIDE DISC 110 3 931 902 03 ARM ROLLER 111 3 936 756 01 ROLLER D 112 3 321 393 01 WASHER STOPPER 113 3 939 139 01 SPACER 114 3 931 916 01 SPRING RA TENSION 115 A 3313 381 A SERVO BOARD COMPLETE 116 3 007 530 01 BRACKE...

Page 51: ... 152 3 931 897 01 DAMPER T 153 3 931 879 02 LEVER D 154 3 913 404 11 RETAINER DISC 155 3 931 894 01 BRACKET CP 156 3 931 895 01 SPRING CH TENSION 157 3 931 898 01 SPRING FL COMPRESSION 158 3 931 914 01 SPRING ANGLE TENSION 159 A 3291 677 G CHASSIS M ASSY 160 3 931 883 01 SPRING TR TENSION 161 3 931 881 01 LEVER LOCK 162 3 931 882 02 GEAR MDL 163 3 007 537 01 WHEEL U WORM 164 3 931 898 11 SPRING FL...

Page 52: ...1 X 3374 022 1 CHASSIS OP O S ASSY 202 3 931 829 01 SPRING SL PLATE 203 X 3371 504 1 BASE DRIVING ASSY 204 3 931 832 01 GEAR SL MIDWAY 205 1 659 835 12 LIMIT SW BOARD 206 3 338 737 01 SCREW 2X3 PS 207 1 659 880 11 MOTOR FLEXIBLE BOARD 208 1 659 834 11 SUB BOARD 209 3 909 607 01 SCREW 210 8 848 402 02 PICK UP OPTICAL KSS 520A J2NP 211 3 931 834 01 SPRING FEED PLATE 212 1 659 881 11 PICK UP FLEXIBLE...

Page 53: ...RYSTAL DISPLAY LCD900 1 803 107 11 DISPLAY PANEL LIQUID CRYSTAL DIODE LED900 8 719 987 45 LED CL 155Y PG CD LED901 8 719 987 45 LED CL 155Y PG CD LED902 8 719 987 45 LED CL 155Y PG CD LED903 8 719 987 45 LED CL 155Y PG CD LED904 8 719 987 45 LED CL 155Y PG CD LED905 8 719 987 45 LED CL 155Y PG CD LED906 8 719 033 13 LED CL 170Y CD T LED907 8 719 033 14 LED CL 170PG CD T SWITCH LSW900 1 762 620 11 ...

Page 54: ... 1 10W ROTARY ENCODER RE900 1 475 014 11 ENCODER ROTARY SWITCH S900 1 771 290 11 SWITCH SLIDE SEEK AMS 1 659 835 12 LIMIT SW BOARD SWITCH SW3 1 572 688 11 SWITCH PUSH 1 KEY LIMIT 1 659 837 11 LOAD SW BOARD SWITCH SW4 1 572 288 11 SWITCH PUSH DOWN A 3294 384 A MAIN BOARD COMPLETE C780 A 3294 405 A MAIN BOARD COMPLETE C680 3 014 819 01 HEAT SINK REG2 3 022 317 01 BRACKET AMP 3 022 336 01 HEAT SINK 7...

Page 55: ... 11 CERAMIC CHIP 0 001uF 10 50V C240 1 124 234 00 ELECT 22uF 20 16V C241 1 124 234 00 ELECT 22uF 20 16V C242 1 104 953 11 ELECT 47uF 20 16V C243 1 124 234 00 ELECT 22uF 20 16V C780 C244 1 124 234 00 ELECT 22uF 20 16V C780 C245 1 124 234 00 ELECT 22uF 20 16V C780 C246 1 163 141 00 CERAMIC CHIP 0 001uF 5 50V C247 1 163 141 00 CERAMIC CHIP 0 001uF 5 50V C248 1 124 234 00 ELECT 22uF 20 16V C780 C249 1...

Page 56: ...7 00 CERAMIC CHIP 470PF 5 50V C426 1 164 336 11 CERAMIC CHIP 0 33uF 25V C427 1 126 295 11 ELECT 10uF 20 35V C428 1 163 077 00 CERAMIC CHIP 0 1uF 10 25V C429 1 163 077 00 CERAMIC CHIP 0 1uF 10 25V C430 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C432 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C433 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C501 1 164 360 11 CERAMIC CHIP 0 1uF 16V C502 1 164 360 11 CERAMIC...

Page 57: ... 23 DIODE MA8110 M D621 8 719 053 18 DIODE 1SR154 400TE 25 D622 8 719 053 18 DIODE 1SR154 400TE 25 D637 8 719 977 12 DIODE DTZ6 8B D640 8 719 049 38 DIODE 1N5404TU D642 8 719 423 23 DIODE MA8110 M D643 8 719 976 96 DIODE DTZ4 7C D644 8 719 422 97 DIODE MA8091 M D801 8 719 977 12 DIODE DTZ6 8B D802 8 719 977 12 DIODE DTZ6 8B D803 8 719 977 12 DIODE DTZ6 8B D804 8 719 977 12 DIODE DTZ6 8B D805 8 719...

Page 58: ...STOR 2SK1657 T1B Q212 8 729 920 21 TRANSISTOR DTC314TKH04 Q213 8 729 920 21 TRANSISTOR DTC314TKH04 Q214 8 729 920 21 TRANSISTOR DTC314TKH04 Q215 8 729 920 21 TRANSISTOR DTC314TKH04 Q401 8 729 922 65 TRANSISTOR 2SD1760F5 PQR Q402 8 729 019 00 TRANSISTOR 2SD2394 G Q403 8 729 921 25 TRANSISTOR FMC2 Q404 8 729 904 48 TRANSISTOR DTB113EK Q405 8 729 900 53 TRANSISTOR DTC114EK Q501 8 729 120 28 TRANSISTO...

Page 59: ... 1 10W C680 R235 1 216 295 00 SHORT 0 C780 R236 1 216 089 00 RES CHIP 47K 5 1 10W R237 1 216 049 11 RES CHIP 1K 5 1 10W C780 R238 1 216 049 11 RES CHIP 1K 5 1 10W C780 R239 1 216 049 11 RES CHIP 1K 5 1 10W C780 R240 1 216 049 11 RES CHIP 1K 5 1 10W C780 R241 1 216 214 00 RES CHIP 4 7K 5 1 8W R242 1 216 214 00 RES CHIP 4 7K 5 1 8W R243 1 216 086 00 RES CHIP 36K 5 1 10W R244 1 216 082 00 RES CHIP 24...

Page 60: ... 00 RES CHIP 100K 5 1 10W R524 1 216 017 00 RES CHIP 47 5 1 10W R526 1 216 037 00 METAL CHIP 330 5 1 10W R527 1 216 089 00 RES CHIP 47K 5 1 10W R528 1 216 097 00 RES CHIP 100K 5 1 10W R529 1 216 049 11 RES CHIP 1K 5 1 10W R531 1 216 073 00 METAL CHIP 10K 5 1 10W R532 1 216 025 00 RES CHIP 100 5 1 10W R533 1 216 025 00 RES CHIP 100 5 1 10W R534 1 216 057 00 METAL CHIP 2 2K 5 1 10W R535 1 216 089 00...

Page 61: ... JC801 1 216 295 00 SHORT 0 JC802 1 216 295 00 SHORT 0 DIODE LED802 8 719 033 14 LED CL 170PG CD T CD WINDOW LED803 8 719 033 14 LED CL 170PG CD T CD WINDOW LED804 8 719 038 07 LED CL 190PG CD T 6 RESISTOR R821 1 216 033 00 METAL CHIP 220 5 1 10W SWITCH SW801 1 692 135 21 SWITCH KEYBOARD RESET SW803 1 771 027 11 SWITCH KEYBOARD 6 A 3313 381 A SERVO BOARD COMPLETE CAPACITOR C1 1 113 642 11 TANTAL C...

Page 62: ...0 METAL CHIP 1 2K 5 1 10W R109 1 216 057 00 METAL CHIP 2 2K 5 1 10W R110 1 216 057 00 METAL CHIP 2 2K 5 1 10W R111 1 216 065 00 RES CHIP 4 7K 5 1 10W R112 1 216 065 00 RES CHIP 4 7K 5 1 10W R113 1 216 073 00 METAL CHIP 10K 5 1 10W R114 1 216 097 00 RES CHIP 100K 5 1 10W R115 1 216 073 00 METAL CHIP 10K 5 1 10W R140 1 216 073 00 METAL CHIP 10K 5 1 10W R141 1 216 081 00 METAL CHIP 22K 5 1 10W R142 1...

Page 63: ...9 834 11 SUB BOARD CONNECTOR CN1 1 770 347 21 CONNECTOR FPC 6P MISCELLANEOUS 18 1 475 684 11 INVERTER UNIT EL 19 1 776 207 71 CORD WITH CONNECTOR POWER 20 1 777 246 11 CORD WITH CONNECTOR ANTENNA 21 1 783 326 11 CORD WITH CONNECTOR EQ OUT C780 207 1 659 880 11 MOTOR FLEXIBLE BOARD 0210 8 848 402 02 PICK UP OPTICAL KSS 520A J2NP 212 1 659 881 11 PICK UP FLEXIBLE BOARD F601 1 532 877 11 FUSE BLADE T...

Page 64: ... boards ECN CS800990 KEY BOARD SIDE B RELAY BOARD SIDE A MAIN BOARD SIDE A SERVO BOARD SIDE A Key board Part No Former 1 669 502 11 New 1 669 502 12 Main board Part No Former 1 668 087 11 New 1 668 087 12 Servo board Part No Former 1 664 298 13 New 1 664 298 14 Relay board Part No Former 1 668 088 11 New 1 668 088 12 Sony Corporation Personal Mobile Communication Company 9 925 779 81 98E0419 1 Pri...

Page 65: ... 31 X IN I X tal oscillator input of system clock 10 MHz 32 X OUT O X tal oscillator output of system clock 10 MHz 33 GND Analog GND 34 XT OUT O Not used in this set 35 XT IN I Not used in this set 36 AVSS A D converter GND 37 AVREF I A D converter reference voltage input 38 TEP L I Not used in this set 39 TEP H I Not used in this set 40 NCO Not used in this set 41 PH2 I Not used in this set 42 SC...

Page 66: ...l data 16 bit input 67 CD DATA O CD signal process serial data output 68 ESPXWRE O Write signal output to DRAM controller 69 ESPXRDE O Read signal output to DRAM controller 70 ESPXLT O Serial data latch output to DRAM controller 71 ESPXSOE O XSOE signal output to DRAM controller 72 VDD Power supply 73 HIN I Fixed at H in this set 74 TEXT ON OFF I Fixed at H in this set 75 PH1 I Not used in this se...

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Page 72: ...Y LCD900 1 803 107 11 DISPLAY PANEL LIQUID CRYSTAL DIODE LED900 8 719 987 45 LED CL 155Y PG CD LED901 8 719 987 45 LED CL 155Y PG CD LED902 8 719 987 45 LED CL 155Y PG CD LED903 8 719 987 45 LED CL 155Y PG CD LED904 8 719 987 45 LED CL 155Y PG CD LED905 8 719 987 45 LED CL 155Y PG CD LED906 8 719 033 13 LED CL 170Y CD T LED907 8 719 033 14 LED CL 170PG CD T SWITCH LSW900 1 762 620 11 SWITCH KEY BO...

Page 73: ...L CHIP 2 2K 5 1 10W R958 1 216 057 00 METAL CHIP 2 2K 5 1 10W R960 1 216 025 00 RES CHIP 100 5 1 10W R961 1 216 025 00 RES CHIP 100 5 1 10W R962 1 216 025 00 RES CHIP 100 5 1 10W R963 1 216 025 00 RES CHIP 100 5 1 10W ROTARY ENCODER RE900 1 475 014 11 ENCODER ROTARY SWITCH S900 1 771 290 11 SWITCH SLIDE SEEK AMS 1 659 835 12 LIMIT SW BOARD SWITCH SW3 1 572 688 11 SWITCH PUSH 1 KEY LIMIT 1 659 837 ...

Page 74: ...26 157 11 ELECT 10uF 20 16V C235 1 104 955 11 ELECT 100uF 20 10V C236 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C237 1 124 234 00 ELECT 22uF 20 16V C238 1 163 021 00 CERAMIC CHIP 0 01uF 10 50V C239 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C240 1 124 234 00 ELECT 22uF 20 16V C241 1 124 234 00 ELECT 22uF 20 16V C242 1 104 953 11 ELECT 47uF 20 16V C243 1 124 234 00 ELECT 22uF 20 16V C780 C244 1 124 23...

Page 75: ...420 1 115 651 11 ELECT 100uF 20 16V C421 1 163 038 00 CERAMIC CHIP 0 1uF 25V C422 1 163 213 00 CERAMIC CHIP 0 0022uF 5 50V C423 1 163 213 00 CERAMIC CHIP 0 0022uF 5 50V C424 1 163 197 00 CERAMIC CHIP 470PF 5 50V C425 1 163 197 00 CERAMIC CHIP 470PF 5 50V C426 1 164 336 11 CERAMIC CHIP 0 33uF 25V C427 1 126 295 11 ELECT 10uF 20 35V C428 1 163 077 00 CERAMIC CHIP 0 1uF 10 25V C429 1 163 077 00 CERAM...

Page 76: ... 719 422 76 DIODE MA8075 M D608 8 719 067 56 DIODE MA112 TX D609 8 719 801 78 DIODE 1SS184 D610 8 719 423 23 DIODE MA8110 M D621 8 719 053 18 DIODE 1SR154 400TE 25 D622 8 719 053 18 DIODE 1SR154 400TE 25 D637 8 719 977 12 DIODE DTZ6 8B D640 8 719 049 38 DIODE 1N5404TU D642 8 719 423 23 DIODE MA8110 M D643 8 719 976 96 DIODE DTZ4 7C D644 8 719 422 97 DIODE MA8091 M D801 8 719 977 12 DIODE DTZ6 8B D...

Page 77: ...D1328 RST Q210 8 729 420 74 TRANSISTOR 2SD1328 RST Q211 8 729 021 94 FET 2SK1657 T1B Q212 8 729 920 21 TRANSISTOR DTC314TKH04 Q213 8 729 920 21 TRANSISTOR DTC314TKH04 Q214 8 729 920 21 TRANSISTOR DTC314TKH04 Q215 8 729 920 21 TRANSISTOR DTC314TKH04 Q401 8 729 922 65 TRANSISTOR 2SD1760F5 PQR Q402 8 729 019 00 TRANSISTOR 2SD2394 G Q403 8 729 921 25 TRANSISTOR FMC2 Q404 8 729 904 48 TRANSISTOR DTB113...

Page 78: ... 33K 5 1 10W C680 R235 1 216 295 00 SHORT 0 C780 R236 1 216 089 00 RES CHIP 47K 5 1 10W R237 1 216 049 11 RES CHIP 1K 5 1 10W C780 R238 1 216 049 11 RES CHIP 1K 5 1 10W C780 R239 1 216 049 11 RES CHIP 1K 5 1 10W C780 R240 1 216 049 11 RES CHIP 1K 5 1 10W C780 R241 1 216 214 00 RES CHIP 4 7K 5 1 8W R242 1 216 214 00 RES CHIP 4 7K 5 1 8W R243 1 216 086 00 RES CHIP 36K 5 1 10W R244 1 216 082 00 RES C...

Page 79: ... 216 097 00 RES CHIP 100K 5 1 10W R524 1 216 017 00 RES CHIP 47 5 1 10W R526 1 216 037 00 METAL CHIP 330 5 1 10W R527 1 216 089 00 RES CHIP 47K 5 1 10W R528 1 216 097 00 RES CHIP 100K 5 1 10W R529 1 216 049 11 RES CHIP 1K 5 1 10W R531 1 216 073 00 METAL CHIP 10K 5 1 10W R532 1 216 025 00 RES CHIP 100 5 1 10W R533 1 216 025 00 RES CHIP 100 5 1 10W R534 1 216 057 00 METAL CHIP 2 2K 5 1 10W R535 1 21...

Page 80: ... 170PG CD T CD WINDOW LED804 8 719 038 07 LED CL 190PG CD T 6 RESISTOR R821 1 216 033 00 METAL CHIP 220 5 1 10W R831 1 216 258 00 METAL CHIP 330K 5 1 8W SWITCH SW801 1 692 135 21 SWITCH KEY BOARD RESET SW803 1 771 027 11 SWITCH KEY BOARD WITH LED 6 A 3313 381 A SERVO BOARD COMPLETE CAPACITOR C1 1 113 642 11 TANTAL CHIP 47uF 20 10V C2 1 115 581 11 TANTAL CHIP 100uF 20 16V C3 1 164 004 11 CERAMIC CH...

Page 81: ...1 2K 5 1 10W R109 1 216 057 00 METAL CHIP 2 2K 5 1 10W R110 1 216 057 00 METAL CHIP 2 2K 5 1 10W R111 1 216 065 00 RES CHIP 4 7K 5 1 10W R112 1 216 065 00 RES CHIP 4 7K 5 1 10W R113 1 216 073 00 METAL CHIP 10K 5 1 10W R114 1 216 097 00 RES CHIP 100K 5 1 10W R115 1 216 073 00 METAL CHIP 10K 5 1 10W R140 1 216 073 00 METAL CHIP 10K 5 1 10W R141 1 216 081 00 METAL CHIP 22K 5 1 10W R142 1 216 089 00 R...

Page 82: ...220 5 1 16W R528 1 216 296 00 SHORT 0 R529 1 216 073 00 METAL CHIP 10K 5 1 10W R530 1 216 295 00 SHORT 0 R531 1 216 065 00 RES CHIP 4 7K 5 1 10W R532 1 216 829 11 METAL CHIP 4 7K 5 1 16W R533 1 216 065 00 RES CHIP 4 7K 5 1 10W R551 1 216 089 00 RES CHIP 47K 5 1 10W R552 1 216 809 11 METAL CHIP 100 5 1 16W R553 1 216 809 11 METAL CHIP 100 5 1 16W R554 1 216 809 11 METAL CHIP 100 5 1 16W R555 1 216 ...

Page 83: ...u to jump to the revised page Also clicking the version at the upper on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 1 2001 08 The CORRECTION 1 is included into Ver 1 1 1 0 1998 01 New CDX C680 C780 ...

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