Teac-RW-D250-Schematic电路原理图.pdf

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1、86745231 E D C B A WIRING DIAGRAMRW-D250 CD Recorder R RWW- -D D2 25 50 0 1 st Issue; August 2000 CN501 ASSY PCB POWER(45-01) ASSY PCB IN OUT 250(45-02) ASSY PCB KEY 250 (45-04) ASSY PCB DISPLY(45-03) ASSY PCB H.P(45-05) ASSY PCB SERVO(45-01) CEC4W30009602 MECHA CD11FT(31-00) CRD-RA1W02(31-07) CN01

2、CN02 SL MOTOR VL SENSOR IN SW CN201 IN SW CN108 SP MOTOR TRY MOTOR TRY MOTOR CN301 CN302 CN602CN601 CN701 CN801CN502 SL MOTOR SP MOTOR LASER PICKUP LASER PICKUP PWB MOTOR PWB MOTOR CN107CN102 CN110CN109 CN106CN105CN104 CN101CN103 RadioFans.CN 收音机爱好者资料库 86745231 E D C B A SCHEMATIC DIAGRAMRW-D250SER

3、VO PCB CD Recorder R RWW- -D D2 25 50 0 1 st Issue; August 2000 RadioFans.CN 收音机爱好者资料库 86745231 E D C B A SCHEMATIC DIAGRAMRW-D250IN OUT PCB (1/2)/HP PCB CD Recorder R RWW- -D D2 25 50 0 1 st Issue; August 2000 INSTRUCTIONS FOR SERVICE PERSONNEL BEFORE RETURNING APPLIANCE TO THE CUSTOMER, MAKE LEAK

4、AGE- CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT. NOTES: 1. Resistor values are in ohms (k=kilo-ohms, M=megohms). 2. Capacitor values are in microfarads (p=picofarads). 3. Parts marked with this sign are safety critical componen

5、ts. They must always be replaced with identical components-refer to the appropriate parts list and ensure exact replacement. 注意 1. 抵抗単位（，）。 2. 単位（）。 3. 部品安全規格重要部品。交換必指定部品使用。 + C639 4.7/50 JK602 RCA 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 CN601 CON17 1 2 3 CN603 CON3 1 2 3 CN604 CON3 1 2 3 4

6、 CN605 CON4 Vin 1 GND 3 Vcc 2 JK603 GP1F550TZ JK605_L RCA JK605_R RCA JK606_L RCA JK606_R RCA JK609_HP PHONEJACK STEREO JK604 RCA Digital INPUT Digital OUT Analog INPUT Analog OUT H.P. OUT From RA1 From POWER From CD From RA1 From CD CD-R_OUT A-MUTE AGND R_OUT AGND L_OUT GND D_OUT CD/CDR GND +8V GND

7、 5V NC GND DITOUT DIN4 DIN3 DIN2 DIN1 ADCSTBY ADCLRCK ADCBCK ADCDATA CDCKOUT DEM DACBCK DACLRCK DACDATA DACCKOUT CD-L_OUT 1 2 3 4 5 6 7 89 10 11 12 13 14 15 16 IC601 NJM2123 3 2 1 8 4 IC602A NJM4558 5 6 7 IC602B NJM4558 R620 33 R619 33 R616 1K R615 1K R614 100K R613 100K R612 15K R602 10K C635 100P

8、R627 100 R623 100 C636 100P C628 100P C627 100P R628 100 R624 100 R629 2.2K R630 2.2K R625 2.2K R626 2.2K C622 100P R659 75 R658 75 R656 3.3K R655 100K R651 10K C664 104 C661 1000P C657 100P T601 TRANS1 IC609(2/4) NAND IC609(1/4) NAND IC609(3/4) NANDIC609(4/4) NAND IC610(2/4) NOT IC610(1/4) NOT C658

9、 1000P R657 39K 3 2 1 8 4 IC606A NJM4558 5 6 7 IC606B NJM4558 R652 10K R653 10K R654 10K R647 4.7K R648 4.7K R649 3.3K C655 100P C656 100P R635 5.1K R650 3.3K Q603 D1936 Q601 D1936 Q604 D1936 Q602 D1936 R621 100K R622 100K C621 100P R611 15K R601 10K 5 6 7 IC605B NJM4558 R643 3.9K R640 5.1K R644 3.9

10、K R646 10K R645 10K R639 5.1K R632 470 R633 2.4K C637 100P C638 100P -8V R641 3.3K R642 3.3K R634 2.4K R636 5.1K 3 2 1 8 4 IC605A NJM4558 5 6 7 IC607B NJM4558 3 2 1 8 4 IC607A NJM4558 R605 12K R604 2.7K R603 2.7K R606 12K R6082.7K R6072.7K R609 2.7K R6102.7K C663 220P + C631 220/10 + C632 220/10 + C

11、643 220/10 + C644 220/10 + C652 100/10 + C633 4.7/50 + C662 4.7/50 + C651 100/10 + C620 4.7/50 + C619 4.7/50 + C624 47/10 + C623 47/10 + C625 220/10 + C626 220/10 + C660 47/10 + C659 47/10 + C634 4.7/50 + C653 4.7/50 + C654 4.7/50 + C615 10/10 +C617 10/10 + C611 2.2/50 + C610 10/10 + C613 2.2/50 + C

12、614 2.2/50 + C618 10/10 + C612 2.2/50 + C616 10/10 + C640 4.7/50 + C648 100/10 + C647 100/10 + C667 4.7/50 + C666 4.7/50 C668 0.1 C669 0.1 TC74HC00AF TC74HC04AF R660 220 R664 220 R663 100K R665 220 R662 100K R661 100K 1 2 9 10 13 12 3 8 4 5 6 13121110 11 C675 0 C671 0.1 C6700.1 C674 0 C673 0.001 14

13、14 R631 470 R666 5.1K R667 5.1K + C698 10/10 1 2 3 CN612 CON3 1 2 3 CN613 CON3 D601 1SS133 + C697 47/16 R672 220 Q605 DTA124 R673 1M 1 2 3 4 CN614 CON4 L+ L- R+ R- Vcc 1 Vout 3 GND 2 JK601 GP1F550RZ C677 102 C679 102 CHASSIS GND CHASSIS GND C649 104 M.B+ R674 150 C692 122 C694 104 CHASSIS GND C693 1

14、02 R676 22K R675 22K R670 27K R671 27K C703 102 CHASSIS GND L601 0 L602 0 L603 0 C706 104 CHASSIS GND GND2 C701 102 CHASSIS GND C705 102 CHASSIS GND C704 102 CHASSIS GND C707 102 C708 100P 45231 C B A SCHEMATIC DIAGRAMRW-D250IN OUT PCB (2/2)/POWER PCB 1 st Issue; August 2000 INSTRUCTIONS FOR SERVICE

15、 PERSONNEL BEFORE RETURNING APPLIANCE TO THE CUSTOMER, MAKE LEAKAGE- CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT. NOTES: 1. Resistor values are in ohms (k=kilo-ohms, M=megohms). 2. Capacitor values are in microfarads (p=picofara

16、ds). 3. Parts marked with this sign are safety critical components. They must always be replaced with identical components-refer to the appropriate parts list and ensure exact replacement. 注意 1. 抵抗単位（，）。 2. 単位（）。 3. 部品安全規格重要部品。交換必指定部品使用。 OUT 3 GND 2 IN 1 IC1017805 OUT 3 GND 2 IN 1 IC1027805 OU

17、T 3 GND 2 IN 1 IC1057808 OUT 3 GND 2 IN 1 IC1067808 D101 RL202 D103 RL202 D102 RL202 D104 RL202 D105 RL202 D107 RL202 D106 RL202 D108 RL202 D110 1A3-1 D112 1A3-1 D109 1A3-1 D111 1A3-1 5 15 16 12 13 14 3 111 7 10 9 17 PT101 CEC4L50006330 D122 1A3-1 D124 1A3-1 D125 1A3-1 D121 1A3-1 1 2 3 CN105 PH3P 1

18、2 3 4 5 6 CN103 PH6P 1 2 3 4 5 6 CN104 PH6P To Display To CD To RA1 To I/O F1 GND F2 5V GND 8V GND -32V 5V GND 5V GND 8V GND 5V GND 8V GND A.GND +8V -8V D126 32V D127 6.2V R104 47 R103 47 R102 680 D123 1A3-1 R101 180 -8V IN 2 GND 1 OUT 3 IC1037908 IN 3 GND 2 OUT 1 IC1047808 D113 1A3-1 D115 1A3-1 D11

19、4 1A3-1 D116 1A3-1 D117 1A3-1 D119 1A3-1 D118 1A3-1 D120 1A3-1 R105 33K + C114 47/50 + C115 47/50 + C116 47/50 + C117 330/50+ C118 100/50 + C1191/50 + C101 4700/25 + C107 220/10 + C113 470/16 + C102 4700/25 + C108 220/10 + C103 2200/25 + C104 2200/25 + C109 220/10 + C110 220/10 + C105 2200/25 + C106

20、 2200/25 + C111 220/10 +C112 220/10 R111 R112 R113 R114 R115 R116 1 2 3 4 5 6 7 8 9 CN101 CON9 1 2 3 4 5 6 7 8 9 CN102 CON9 LIVE NEUTRAL POWERCORD EC101 EC-TERMINAL EC102 EC-TERMINAL C101 0.01uF SW101 SW-POWER SW102 VOLTAGE SELECTOR S/W 230V 120V JP101 PCB,POWER S/N : CEC4B10030100 D128 D129 M.B+ JP

21、102 JP103 JP104 JP105 D130 1A3-1 D131 5.6V 45231 C B A SCHEMATIC DIAGRAMRW-D250DISPLAY PCB/KEY PCB 1 st Issue; August 2000 INSTRUCTIONS FOR SERVICE PERSONNEL BEFORE RETURNING APPLIANCE TO THE CUSTOMER, MAKE LEAKAGE- CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY IN

22、SULATED FROM THE SUPPLY CIRCUIT. NOTES: 1. Resistor values are in ohms (k=kilo-ohms, M=megohms). 2. Capacitor values are in microfarads (p=picofarads). 3. Parts marked with this sign are safety critical components. They must always be replaced with identical components-refer to the appropriate parts

23、 list and ensure exact replacement. 注意 1. 抵抗単位（，）。 2. 単位（）。 3. 部品安全規格重要部品。交換必指定部品使用。 F 1 F 2 8G 12 11G 15 12G 16 13G 17 14G 18 P14 25 6G 10 7G 11 9G 13 P8 26 P3 36 P9 30 P7 32 P6 33 P5 34 P4 35 P2 37 P1 38 F 41 F 42 2G 6 3G 7 1G 5 4G 8 5G 9 10G 14 P13 26 P10 29 P11 28 P12 27 P15 24 HNA-14MM14

24、FL501 FL-08_HNA-14MM14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 CN504 CON29 1 2 3 CN505 CON3 1 2 3 4 5 6 7 8 CN501 CON8 GND VCC VOUT U501 GP1U271X SW501 INPUT SELECT SW510 FINALIZE SW519 REC LEVEL - SW502 DUBBING SW511 ERASE SW520 REC LEVEL + SW503 AUTO/MANUAL SW

25、512 SYNC REC SW521 OPEN/CLOSE CDR SW504 STOP CD SW513 STOP CDR SW505 OPEN/CLOSE CD SW514 RECORD SW506 FB CD SW515 PLAY CDR SW507 FF CD SW516 FB CDR SW508 PLAY CD SW517 PAUSE CDR SW509 PAUSE CD SW518 FF CDR R522 1.1K R523 1.5K R524 1.8K R525 2.4K R526 3.3K R527 5.1K R528 8.2K R529 15K R530 51K R512 1

26、.1K R513 1.5K R514 1.8K R515 2.4K R516 3.3K R517 5.1K R518 8.2K R519 15K R520 51K R502 1.1K R503 1.5K R504 1.8K R505 2.4K R506 3.3K R507 5.1K R508 8.2K R509 15K R510 51K JP523 JP504 R521 10K R511 10K R501 10K C501 0.001 C502 0.001 C504 0.1 C503 100/6.3 C505 100/6.3 To POWER To CD PLAYER To CD PLAYER +5V AN1 AN2 AN3 GND REM +5V GND 1 2 3 CN503 CON3 1 2 3 CN502 CON3 P1 P2 1G P3 2G P4 3G P5 4G P6 5G P7 6G 7G P8 P9 8G P10 9G P11 10G P12 11G 12G P13 P14 13G P15 14G J01 859AH J02 8124H J03 TEST1 J04 TEST2