background image

17

17

0.5%

2.2k

CDX-1300/3800/3900

3-6. SCHEMATIC DIAGRAM — MAIN SECTION (2/3) —  • Refer to page 22 for IC Block Diagrams.

(Page 18)

(Page 16)

Note:
• Voltage is dc with respect to ground under no-signal

(detuned) condition.
no mark : FM

w w w . x i a o y u 1 6 3 . c o m

Q Q 3 7 6 3 1 5 1 5 0

9

9

2

8

9

4

2

9

8

T E L

1 3 9 4 2 2 9 6 5 1 3

9

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

Q

TEL  13942296513  QQ  376315150  892498299 

TEL  13942296513  QQ  376315150  892498299 

http://www.xiaoyu163.com

http://www.xiaoyu163.com

Summary of Contents for CDX-1300 - Fm/am Compact Disc Player

Page 1: ...Hz E model FM tuning interval 50 kHz 200 kHz switchable 87 5 108 0 MHz at 50 kHz step 87 5 107 9 MHz at 200 kHz step Antenna terminal External antenna connector Intermediate frequency 10 7 MHz Usable sensitivity 12 dBf Selectivity 75 dB at 400 kHz Signal to noise ratio 65 dB stereo 68 dB mono Harmonic distortion at 1 kHz 0 7 stereo 0 5 mono Separation 35 dB at 1 kHz Frequency response 30 15 000 Hz...

Page 2: ...air parts The flexible board is easily damaged and should be handled 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 General Outputs Audio output Po...

Page 3: ...800 3900 s instruction manual www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 4: ...3 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 5: ...3 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 6: ...3 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 7: ...round point 2 PTT 2 6x6 5 sub panel assy qa main sub assy qs sheet insulating 6 PTT 2 6x8 1 PTT 2 6x6 2 2 MAIN SUB ASSY SECTION 2 DISASSEMBLY Note Follow the disassembly procedure in the numerical order given 2 1 KEY BOARD www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 89249...

Page 8: ...D mechanism block 3 claw 2 claw 2 3 CD MECHANISM BLOCK 2 4 HEAT SINK www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 9: ...g FL 1 screws P 2x2 5 2 chassis R block assy 4 tension spring FL 2 5 CHASSIS R BLOCK ASSY 2 6 FLOATING BLOCK ASSY www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 10: ...e When replacing the spring roller replace the rollers at the right and left ends at the same time 2 8 OPTICAL PICK UP BLOCK www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 11: ... Audio mute control output 38 AD ON O Power control output for A D conversion 39 PW SEL O Not used in this set 40 NOSESW I Front panel attachment detection input 41 TEST I Test mode direct setting input 42 TELMUT O Not used in this set 43 ACCIN I Accessory power supply voltage detection input 44 VOLCE O Electric volume serial chip enable output 45 VOLSO O Electric volume serial data output 46 BEEP...

Page 12: ...SW4 SW5 72 73 35 25 M102 SLED M101 SPINDLE M103 LOADING NB NA E F LPD LD F F T T 25 ECS M ACC BATT CHECK Q507 BATT CHECK Q510 18 17 16 20 21 11 36 37 38 4 15 12 17 5 6 13 20 18 19 21 9 10 8 AMDET 1 AM 2 FM L OUT R OUT VCO FM AM XTAL IN IFC O SEEK RE LO DX VT FM AM POWER CONTROL Q702 POWER CONTROL Q703 POWER CONTROL Q701 POWER CONTROL Q704 705 POWER CONTROL Q502 2 2 505 POWER CONTROL Q501 502 1 2 M...

Page 13: ...n with aVOM Input impedance 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 FM f AM J CD For printed wiring boards X parts extracted from the component side Y parts extracted from the conductor side a Through hole f...

Page 14: ...03 J 4 IC400 D 5 IC500 B 6 IC600 H 11 IC601 I 9 IC700 E 3 Q101 F 4 Q401 B 3 Q402 C 5 Q403 C 6 Q501 D 10 Q502 D 12 Q503 F 13 Q504 G 12 Q505 D 11 Q507 D 12 Q509 E 11 Q510 E 12 Q511 E 10 Q512 C 8 Q513 B 7 Q514 C 8 Q515 D 7 Q516 B 3 Q517 F 11 Q550 B 3 Q551 B 4 Q601 J 12 Q701 G 2 Q702 G 2 Q703 J 7 Q704 F 2 Q705 F 3 Semiconductor Location SIDE B SW3 DISC IN 2 SW2 DISC IN 1 SW4 CHUCKING DET 1 2 3 4 6 7 w...

Page 15: ...R L CH FRONT L CH LIMIT CDX 1300 3800 3900 Page 20 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 16: ...n no mark CD PLAY Waveforms MODE PLAY 3 1 2 Approx 600mVp p IC102 wd FE 0V IC102 9 ARF 1 3Vp p Approx 200mVp p IC102 ws TE 0V w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 17: ...age is dc with respect to ground under no signal detuned condition no mark FM w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 18: ...is dc with respect to ground under no signal detuned condition no mark FM AM CD PLAY w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 19: ...und under no signal detuned condition no mark FM w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 20: ...age 15 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 21: ...DET FE REV FWD OUT B OUT A MUTE LEVEL SHIFT LEVEL SHIFT LEVEL SHIFT LEVEL SHIFT VCC LOADING DRIVER 24 23 22 21 20 19 18 17 16 15 4 5 6 7 8 9 10 11 12 13 14 2 1 3 27 28 26 25 REV OPIN4 OPIN4 OPOUT4 OPIN3 OPIN3 OPOUT3 MUTE BIAS GND VO3 VO3 VO4 VO4 FWD OPIN1 OPIN1 OPOUT1 OPIN2 OPIN2 OPOUT2 VCC VOL VOL VO2 VO2 VO1 VO1 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 ...

Page 22: ...ER PHASE COMPARATOR REGULATED POWER SUPPLY REF ON OFF 18 BIT 22 BIT 18 BIT 40BIT SHIFT REGISTER 12 BIT PROGRAMMABLE COUNTER I O PORT OUTPUT PORT 20 BIT IF COUNTER 4 BIT SWALLOW COUNTER PRESCALER AMP AMP AMP SELECT SELECT 24 XI 23 A GND 22 REG 21 VCC 20 AM CP 19 VT 18 FM CP 17 D GND 16 AM IN 15 FM IN 14 VDD 13 IFC 1 2 3 4 5 6 7 8 9 10 11 12 XO OSC CE D IN CK D OUT SR I O 1 I O 2 OUT1 OUT2 VDD2 BUFF...

Page 23: ... 0 sont critiques pour la sécurité Ne les remplacer que par une piéce portant le numéro spécifié Ref No Part No Description Remark 4 1 CHASSIS SECTION R Ref No Part No Description Remark R 1 3 034 437 02 COVER 2 3 376 464 11 SCREW PTT 2 6X6 GROUND POINT 3 A 3294 815 A MAIN BOARD COMPLETE 3900 3 A 3294 817 A MAIN BOARD COMPLETE 1300 3 A 3294 819 A MAIN BOARD COMPLETE 3800 4 3 043 234 01 BRACKET IC ...

Page 24: ...ON SOURCE 58 3 034 450 04 BUTTON 59 3 034 443 02 BUTTON 6 KEY 60 3 034 451 04 BUTTON AMS 61 3 034 445 11 BUTTON EJECT 62 X 3378 996 1 PANEL ASSY FRONT 1300 62 X 3378 998 1 PANEL ASSY FRONT 3800 62 X 3378 999 1 PANEL ASSY FRONT 3900 63 3 035 312 01 BUTTON RELEASE 64 3 008 667 01 SPRING RELEASE LCD800 1 803 966 11 DISPLAY PANEL LIQUID CRYSTAL www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942...

Page 25: ...PRING SPM TENSION 107 3 033 806 01 SCREW M2X2 5 108 3 042 642 01 SPRING LEVER D 109 3 032 351 01 SPRING FL TENSION 110 3 032 352 01 SPRING ANGLE TENSION 111 X 3378 335 3 CHASSIS M COMPLETE ASSY 112 1 670 827 11 SW BOARD 113 3 033 807 01 SCREW M2X3 0 114 3 032 359 01 SPRING ROLLER 115 3 039 600 02 ROLLER SS 116 3 933 152 02 ROLLER S M103 X 3378 888 1 MOTOR ASSY LOADING LOADING www xiaoyu163 com QQ3...

Page 26: ... 828 11 MOTOR BOARD 161 3 033 807 01 SCREW M2X3 0 162 3 032 341 01 BRACKET SL MOTOR 0163 X 3378 023 1 PICK UP ASSY OPTICAL 164 3 032 345 02 RACK FEED 165 3 033 804 01 SCREW PTP 1 7X4 166 3 032 358 01 SHAFT SLED GUIDE 167 3 032 344 01 GEAR WORM WHEEL 168 1 673 761 11 MOTOR FLEXIBLE BOARD 169 3 366 892 01 SCREW M1 4X1 1 170 3 037 490 01 CUSHION DH 171 3 042 739 01 COVER P 172 3 384 918 01 RETAINER D...

Page 27: ...BOARD WITH LED LSW806 1 762 619 21 SWITCH KEY BOARD WITH LED LSW807 1 762 619 21 SWITCH KEY BOARD WITH LED SEEK AMS M LSW808 1 762 619 21 SWITCH KEY BOARD WITH LED SEEK AMS m LSW809 1 762 619 21 SWITCH KEY BOARD WITH LED SENS BTM LSW810 1 762 619 21 SWITCH KEY BOARD WITH LED ATT LSW811 1 762 619 21 SWITCH KEY BOARD WITH LED Z LSW812 1 762 619 21 SWITCH KEY BOARD WITH LED D BASS LSW813 1 762 619 21...

Page 28: ... 109 982 11 CERAMIC CHIP 1uF 10 10V C405 1 124 779 00 ELECT CHIP 10uF 20 16V C406 1 162 967 11 CERAMIC CHIP 0 0033uF 10 50V C407 1 164 227 11 CERAMIC CHIP 0 022uF 10 25V C408 1 109 982 11 CERAMIC CHIP 1uF 10 10V C409 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C410 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C411 1 109 982 11 CERAMIC CHIP 1uF 10 10V C412 1 124 779 00 ELECT CHIP 10uF 20 16V C413 1 162 970 11...

Page 29: ... 911 11 CERAMIC CHIP 6PF 0 5PF 50V C745 1 162 911 11 CERAMIC CHIP 6PF 0 5PF 50V C746 1 162 907 11 CERAMIC CHIP 2PF 0 25PF 50V CONNECTOR CN600 1 580 756 21 PIN CONNECTOR SMD 7P CN601 1 785 772 31 PLUG CONNECTOR 15P CNJ102 1 770 646 11 CONNECTOR FFC FPC 16P CNJ103 1 770 637 11 CONNECTOR FFC FPC 6P CNP500 1 774 701 11 PIN CONNECTOR 16P JACK CNP400 1 774 698 11 JACK PIN 2P AUDIO OUT REAR DIODE D501 8 ...

Page 30: ... 833 11 RES CHIP 10K 5 1 16W R112 1 216 833 11 RES CHIP 10K 5 1 16W R113 1 216 833 11 RES CHIP 10K 5 1 16W R114 1 216 821 11 METAL CHIP 1K 5 1 16W R115 1 216 821 11 METAL CHIP 1K 5 1 16W R116 1 216 847 11 METAL CHIP 150K 5 1 16W R117 1 216 839 11 METAL CHIP 33K 5 1 16W R119 1 216 817 11 METAL CHIP 470 5 1 16W R120 1 216 845 11 METAL CHIP 100K 5 1 16W R121 1 216 001 00 METAL CHIP 10 5 1 10W R122 1 ...

Page 31: ...METAL CHIP 100 5 1 16W R607 1 216 845 11 METAL CHIP 100K 5 1 16W R609 1 216 864 11 METAL CHIP 0 5 1 16W R611 1 216 821 11 METAL CHIP 1K 5 1 16W R612 1 216 821 11 METAL CHIP 1K 5 1 16W R613 1 216 821 11 METAL CHIP 1K 5 1 16W R617 1 216 833 11 RES CHIP 10K 5 1 16W R618 1 216 833 11 RES CHIP 10K 5 1 16W R619 1 216 821 11 METAL CHIP 1K 5 1 16W R621 1 216 845 11 METAL CHIP 100K 5 1 16W R623 1 216 845 1...

Page 32: ...CTION INSTALL ENGLISH 1300 3 043 467 21 MANUAL INSTRUCTION INSTALL ENGLISH SPANISH TRADITIONAL CHINESE 3800 3900 9 939 169 01 HOLDER BATTERY for RM X49 3900 X 3373 926 1 CASE ASSY XR for FRONT PANEL MAIN HARDWARE LIST 1 7 685 793 09 SCREW PTT 2 6X8 S 2 7 685 792 09 SCREW PTT 2 6X6 S 3 7 685 106 19 SCREW P 2X10 TYPE 2 NON SLIT 4 7 624 101 04 STOP RING 1 2 E TYPE 5 7 685 780 01 SCREW PTT 2X3 S 6 7 6...

Reviews: