Teac-RW-800-Service-Manual电路原理图.pdf

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1、R RWW- -8 80 00 0 SERVICE MANUAL CD Rewritable Deck Effective : June, 2000S-0024A CONTENTS 1 SPECIFICATIONS 2 2 ADJUSTMENTS AND CHECKS 3 3 EXPLODED VIEWS AND PARTS LIST 6 4 PC BOARDS AND PARTS LIST 8 5 INCLUDED ACCESSORIES 15 目 次 1 仕 様 2 2 調整確認 3 3 分解図 6 4 基板図 8 5 付属品 15 NOTES PC boards shown are vi

2、ewed from parts side. Parts marked with * require longer delivery time. The parts with no reference number or no parts number in the exploded views are not supplied. As regards the resistors and capacitors, refer to the circuit diagrams contained in this manual. Parts marked with this sign are safet

3、y critical components. They must be replaced with identical components - refer to the appropriate parts list and ensure exact replacement. Parts of mark can be used only with the version designated. J:JAPAN US:U.S.A. C:CANADA GE:GENERAL EXPORT E:EUROPE UK:U.K. A:AUSTRALIA 注意 基板図部品面示。 *印部品納期若干。 了承。 分

4、解図部番部品品番部品供給 。 標準抵抗、省略。 回路図参照。 印安全重要部品。 交換時必指定部品使用。 仕向先 J:JAPAN US:U.S.A. C:CANADA GE:GENERAL EXPORT E:EUROPE UK:U.K. A:AUSTRALIA RadioFans.CN 收音机爱 好者资料库 1 SPECIFICATIONS 2 仕様 記録 .音楽用CD-R/CD-RW 入力周波数.32kHz48kHz 録音周波数 .44.1kHz 周波数特性 .20Hz20kHz (再生時：0.5dB、記録時：1dB) S/N比 .97dB以上(再生時) 92dB以上(記録時) .94dB以上

5、(再生時) 92dB以上(記録時) 歪率.0.004以下(再生時) 0.005以下(記録時) .測定限界以下 入力端子.：1系統 1系統(L/MONO, R) ：光/同軸各1系統 出力端子.：1系統、1 ：光/同軸各1系統 入力 .入力：33k 規定入力：10dBV(316mV) 入力 .入力：47k 規定入力：50dBV(3.16mV) 出力.出力：800 規定出力：10dBV(316mV) 最大出力：6dBV(2.0V) 出力.32 電源 .AC100V、50-60Hz 消費電力. 27W 外形寸法(幅高奥行).435102312mm 質量. 5.5kg 動作保証温度 .535 付属品 .

6、(RC-754) 用乾電池(単3)2本 2本 取扱説明書、保証書 仕様外観、改善予告変更 。 Media type .CD-RW and CD-R for Digital audio (record and playback), CD (playback only) Frequency converter input sampling frequency .32kHz48kHz Recording sampling frequency .44.1kHz Frequency response.20Hz20kHz (playback: 0.5dB, recording: 1dB) Signal t

7、o noise ratio .More than 97dB (playback) More than 92dB (recording) Dynamic range .More than 94dB (playback) More than 92dB (recording) Total Harmonic Distortion .Less than 0.004% (playback) Less than 0.005% (recording) Wow press the corresponding key. When the check result of the key is OK, the dis

8、play shows another key name. When the result is No Good, the display continues to show the same key name. 3. When all of the keys have been checked, the display shows “timer play”. Follow this instruction by checking the TIMER slide switch operation. 4. The display finally shows “dial50”. Check the

9、MULTI JOG dial so that the displayed figure increases when the dial is rotated clockwise and decreases when it is rotated counterclockwise. 5. Press the PLAY key to exit from the front key check mode and return to the Version number display mode. 2-1-2 Display check 1. Press the DISPLAY key to enter

10、 the display check mode. 2. Press DISPLAY key a few times and ensure that each press lights the display blocks one after another. 3. When all the indicators are lit, press the DISPLAY key to exit from the display check mode and return to the Version number display mode. 2-1-3 EEPROM default setting

11、1. Press the ERASE key. This writes the default values in the EEPROM and checks the written data. When the default data is written correctly, the display shows “EEPROM OK !”. If not, it shows “EEPROM NG !”. 2. Press the ERASE key again to return to the Version number display mode. 2-1-4 Total record

12、ing time display 1. When the RECORD key is pressed, the display shows the time in which the pickup outputs the recording power (in the unit of hour). 2. Press the RECORD key again to return to the Version number display mode. 2-1 状態、STOPPLAYPAUSE 5秒間押続、表示部機種名 Version No.表示入。 STOP押、終了 戻。 2-1-1 1. PLA

13、Y押、入。 2. 表示部名称表示、 押。 OK次名称表示、NG表示 変化。 3. 一通確認終了、“timer play” 表示 出。指示通TIMER動確認。 4. 最後 “dial50” 表示出。MULTI JOG回 、表示数字右回増加、左回減少確 認。 5. PLAY押、終了 Version No.表示戻。 2-1-2 1. DISPLAY押、入。 2. DISPLAY押、表示部点灯 行確認。 3. 表示部全点灯状態DISPLAY押、 終了Version No.表示戻。 2-1-3 EEPROM 設定 1. ERASE押。 EEPROM値書込、自動的書込 行。、正書込、表示部 “EEPROM

14、 OK !” 表示、不良場合 “EEPROM NG !” 表示。 2. 再度ERASE押、Version No.表示戻。 2-1-4 記録積算時間表示 1. RECORD 押、記録出力 時間表示。 （単位：hour） 2. 再度 RECORD 押、Version No. 表示戻。 調整確認 4 ITEM 項目 TEST DISC PLAYBACK SIGNAL 再生信号 SPECIFICATIONS 規格 REMARKS 備考 1. Playback level 再生 MCD-111 Track 2 1kHz, 0dB2.00.5V 2. Playback distortion 再生歪率 MC

15、D-111 Track 2 1kHz, 0dB0.005% or less400Hz HPF 22kHz LPF 4. Playback S/N ratio 再生S/N比 MCD-111 Track 7 dB94dB or better22kHz LPF IEC-A 5. Playback channel separation 再生 MCD-111 Track 8, 10 1kHz, 0dB80dB or better22kHz LPF IEC-A 6. Emphasis effect 効果 MCD-111 Track 13 16kHz, 20dB201dB 2-2 Audio Check 系

16、確認 2-2-1 Playback performance 再生系 Measurement point: LINE OUT Mode: play 3. Playback frequency response 再生周波数特性 MCD-111 Track 36 20Hz20kHz, 0dB01dB Reference level: 1kHz 1kHz基準 5 2-2-2 Monitor performance 系 Measurement point: LINE OUT Mode: record monitor ITEM 項目 INPUT SIGNAL (LINE IN) 入力信号 SPECIFIC

17、ATIONS 規格 REMARKS 備考 1. Specified input level 規定入力 1kHz, 6dBV6dBV2dB Rotate the REC LEVEL controls to positions at which the OVER segments of the level meter is just about to light. Do not alter the value after setting. REC LEVEL回、 “OVER” 点灯直前設定。 調整後動。 2. Monitor distortion 歪率 1kHz, 6dBV0.01% or les

18、s400Hz HPF 22kHz LPF 3. Monitor frequency response 周波数特性 20Hz20kHz, 6dBV01dB Reference level: 1kHz 1kHz基準 5. Monitor channel separation L (R) ch: 1kHz, 6dBV R (L) ch: No signal 65dB or better Ratio between the L CH and R CH outputs. Lch出力Rch出力比。 22kHz LPF IEC-A 7. MIC input sensitivity MIC入力感度 MIC:

19、1kHz, 50dBV 6dBV3dBMIC LEVEL: MAX 6. PHONES output level PHONES出力 1kHz, 6dBV PHONES: 1.1V or more PHONES LEVEL: MAX Load: 32 4. Monitor S/N ratio S/N比 88dB or better22kHz LPF IEC-A 3 EXPLODED VIEWS AND PARTS LIST 6 分解図 7 PARTS LIST REF.NO.PARTS NO.DESCRIPTION 1 * 3M0058120ABONNET EXCEPT J * 3M005813

20、0ABONNET J 2 * 3E010000 FER.CORE B18T 25X12X15 US,C,GE,E,UK 3 3E9524710DPCB ASSY,CONVERTER 4 * 3E010000 FER.CORE B18T 25X12X15 5 * 3E0117100AWIREA,DRIVE-CONVERT 40P 6 3M001950 FOOT,21MM 7 3M0101100AFOOT,2T 8 V00089400ACD-W54E-A90 9 3M0089910BPANEL TRAY EXCEPT J 3M0089920APANEL TRAY J 10 * 3M0101300A

21、BRACKET,EARTH CVT PCB 11 * 3M0088400ABRACKET MECHA SIDE(L) 12 * 3M0088500BBRACKET MECHA SIDE(R) 13 * 3M0100400ASHEET,SHILD PH PCB 14 * 3M0088600CBRACKET JACK 15 * 3E011630 MOUNT PLATE JACK 16 * 3E9521910APCB ASSY,MIC/HP 17 3M0057400AKNOB,SLIDE(B) EXCEPT J 3M0057410AKNOB,SLIDE(N) J 18 3M0024800AKNOB,

22、PHONE VOLUME EXCEPTJ 3M0024820AKNOB,PHONE VOLUME(GOLD) J 19 * 3M000880 BUSHING,#2271 20 * 3E009000 POWER CORD J * 3E009230 POWER CORD US,C,GE * 3E000340 POWER CORD E * 3E000350 POWER CORD UK * 3E000360 POWER CORD A 21 * 3E9522000BPCB ASSY,DIGI I/O 22 * 3M0058030CPANEL,REAR J,E,UK,A * 3M0058040CPANEL

23、,REAR US,C,GE 23 3E0117700ATRANS,CDRW 24 * 3E9522100APCB ASSY,V SELECTORUS,C,GE 25 * 3M0096600ACASE SHIELD VR 26 * 3E9522400APCB ASSY,VR 27 * 3E9521800APCB ASSY,AUDIO/POWER J,US,C,GE * 3E9521840APCB ASSY,AUDIO/POWER E,UK,A 28 * 3M0057910BCHASSIS,MAIN 29 3M0047200AFOOT ASSY 30 * 3M0062600ASUPPORT,PCB

24、 SCD-12 31 * 3M0100500BSHEET,EARTH 32 3M0089500BBUTTON POWER EXCEPT J 3M0089510BBUTTON POWER J 33 3M0088710CPANEL,FRONT EXCEPT J 3M0088720CPANEL,FRONT J 34 * 3M0051600ATEAC EMBLEM(GOLD) EXCEPTJ * 3M0051610ATEAC EMBLEM J 35 3M0089300ABUTTON UNT O/C EXCEPT J 3M0089310ABUTTON UNT O/C J REF.NO.PARTS NO.

25、DESCRIPTION 36 3M0090100AKNOB REC(R) EXCEPT J 3M0090110AKNOB REC(R) J 37 3M0089700BKNOB REC(L) EXCEPT J 3M0089710BKNOB REC(L) J 38 * 3M001340 NUT,VR M9 39 * 3M001350 PLAIN WSHR,VR M9.1 40 3M0089100ARING REC KNOB EXCEPT J 3M0089110ARING REC KNOB J 41 3M0089200ABUTTON MENU EXCEPT J 3M0089210ARING REC

26、KNOB J 42 3M0089800AKNOB D15 JOG EXCEPT J 3M0089810AKNOB D15 JOG J 43 * 3M0096900ANUT,M7 44 * 3M0096800APLAIN WASHER,M7 45 3M0089400ABUTTON UNT OPE EXCEPT J 3M0089410ABUTTON UNT OPE J 46 * 3M0097400BSTOPPER BONNET 47 * 3E9522300APCB ASSY,FRONT 48 3M0088800CESCUTCHEON F EXCEPT J 3M0088810BESCUTCHEON

27、F J 49 3M0089000BCOVER SENSOR 50 3M0088900BWINDOW FL 51 * 3M0101500ASPRING,EARTH BONNET 53 * 3M0112200ASUPPORT PCB RCA-6 54 * 3M0099200BSHEET BARRIER E.PWRE,UK,A 55 * 3M0099100ASUPPORT,PCB CBS-15 E,UK,A 56 * 3M0102400APLAIN WASHER,3.5X10X1 EXCEPT J 57 * 3M0101600BSHEET BARRIER CONECT EXCEPT J 61 * 3

28、B0001806ASCREW,J,S M3X6(BLK) 63 * 3B0003808ASCREW,VPC M3X8(BLK) 64 * 3B0005305ASCREW,BPB M3X5 65 * 3B0007400ASCREW,BPAA M3X6 66 * 3B0000808ASCREW,BPP M3X8 68 * 3B0001306ASCREW,J,S M3X6 69 * 3B0005308ASCREW,BPB M3X8 70 * 3B0005708ASCREW,BPB M3X8(BLK) 71 * 3B0004408ASCREW,BPS M3X8(BLK)US,C,GE 72 * 3B0

29、001905ASCREW,J,S M4X5(BLK) 73 * 3B0001308ASCREW,J,S M3X8 74 * 3B0007008ASCREW,FPP M3X8 75 * 3B0007300ASCREW,FPS TITE M3X6 76 * 3B0000810ASCREW,BPP M3X10 77 * 3B0000106ASCREW,BPS M3X6 EXCEPT J 4 PC BOARDS AND PARTS LIST 8 基板図 9 10 11 12 CONVERTER PCB ASSY REF.NO.PARTS NO.DESCRIPTION 3E9524710DPCB ASS

30、Y,CONVERTER D701,702 3S002984 DIODE,1SS355 L701 E0013294 COIL,LQH3N 4.7UH P701 3E011730 CONNECT,NS-TECH P702 3E001340 CONNECT PLUG 8P,S8B-PH-K P703 3E009790 CONNECT PLUG 6P,89401-0610 P704 3E001360 CONNECT PLUG 10P,S10B-PH-K Q701 3S002994 TR,DTC124EUA Q702 3S003004 TR,2SA1037AK U702,703 S0037164 IC,

31、TC74VHCT541AFT(EL) U704,705 S0037174 IC,TC74VHCT245AFT(EL) U706 3S002924 IC,TC74VHC04F(EL)SMT U707 S00368800AIC,HD6437042 CONVERT U709 S0036813 IC,MSM5118165D U712 3S002954 IC,LC8905V U713 3S002914 IC,TC74VHC74F(EL)SMT U714 3S002963 IC,AD1893JST U715 3S002944 IC,TC9271F(ELP)SMT U716 3S002934 IC,TC74

32、HC02AF(EL)SMT U717 3S002924 IC,TC74VHC04F(EL)SMT U802 S00361900AIC,AUDIO CONVERTER X701 3E011994 RES,CSTCC 7.17MG0H6-TC X702 3E011984 XTAL,LIM55A 16MHZ X703 3E011974 XTAL,11.289MHZ AUDIO/POWER PCB ASSY REF.NO.PARTS NO.DESCRIPTION * 3E9521800APCB ASSY,AUDIO/POWER J,US,C,GE * 3E9521840APCB ASSY,AUDIO/

33、POWER E,UK,A * 3M0097300BHEAT SINK * 3B0000808ASCREW,BPP M3X8 3E0043200ATERMINAL,EARTH PLATE B C01 3C011640 CC,YF 50V 0.1UF Z C02 3C012790 CE, 35V 4700UF GS C04 3C011640 CC,YF 50V 0.1UF Z C06 3C011640 CC,YF 50V 0.1UF Z C07 3C001350 CE, 16V 10000UF M C09 3C011640 CC,YF 50V 0.1UF Z C12 3C011640 CC,YF

34、50V 0.1UF Z C14 3C011640 CC,YF 50V 0.1UF Z C15,16 3C009820 CE, 25V 470PF GS C24 3C000790 CE, 50V 220UF M C31 3C009730 CE, 25V 220UF GS C32 3C000270 CE, 50V 4.7UF M C33 3C009640 CE, 50V 22UF GS C51,52 3E004300 S.KILLER,CS12-F2GA472MYAS D01-04 3S000031 DIODE,1N4003-TR D05-08 3S001130 DIODE,1N5404 D09-

35、12 3S000031 DIODE,1N4003-TR D13-16 3S000031 DIODE,1N4003-TR AUDIO/POWER PCB ASSY REF.NO.PARTS NO.DESCRIPTION D17 3S001750 ZDI,MTZJ33B D18 3S000681 ZDI,MTZJ5.1B D31 3S000681 ZDI,MTZJ5.1B D32 3S000031 DIODE,1N4003-TR D33,34 3S000241 DIODE,1SS133 D35 3S000031 DIODE,1N4003-TR D36 3S000681 ZDI,MTZJ5.1B D

36、37 3S000241 DIODE,1SS133 D71 3S003201 ZDI,MTZJ12B D72,73 3S000241 DIODE,1SS133 D141,142 3S000241 DIODE,1SS133 J111 3E009030 JACK,RJ-1073B-09-0520A L51 3E004290 COIL,1MH/1.5A FKOB160MH16 L121 3E011800 COIL,1.0 UH K L122 3E011810 COIL,47UH K L123 3E011820 FB,FBR07HA850SB-00 P04 3E000710 CONNECT PLUG 7

37、P,B7B-PH-K P11 3E001240 CONNECT PLUG 12P,B12B-EH-A P51 3E002170 TERMINAL LAPPING 2PE,UK,A P111 3E000680 CONNECT PLUG 4P,B4B-PH-K P121 3E000700 CONNECT PLUG 6P,B6B-PH-K P124 3E000740 CONNECT PLUG 10P,B10B-PH-K P141 3E000710 CONNECT PLUG 7P,B7B-PH-K Q01 3S002300 TR,KSA733C-GTA Q31 3S002300 TR,KSA733C-

38、GTA Q32 3S002450 TR,DTC114ESTP Q33 3S002310 TR,KSC945C-GTA Q71 3S000400 TR,2SB1015Y Q72 3S002310 TR,KSC945C-GTA Q73 3S000301 TR,DTA124ES Q74 3S000291 TR,DTC124ES Q75 3S002300 TR,KSA733C-GTA Q141,241 3S000731 TR,2SD2144S Q142 3S000291 TR,DTC124ES Q143 3S000301 TR,DTA124ES R72,73 3R007100 RD,1/2W 470

39、OHM J U02 3S003040 IC,BA05ST U03 3S000650 IC,NJM7805FA U04 3S002170 IC,NJM7812FA U05 3S003030 IC,NJM7912FA U101 3S000650 IC,NJM7805FA U111 3S001700 IC,NJM4580D U121,221 3S003010 IC,NJM2100D U122 S0035883 IC,CS4223-KS U141 3S001700 IC,NJM4580D 13 FRONT PCB ASSY REF.NO.PARTS NO.DESCRIPTION * 3E9522300APCB ASSY,FRONT * 3M0090000BHOLDER FL D500-508 3S000241 DIODE,1SS133 FL500 3E0117500ADISPLAY,HNA-16MM23 RW(L) SW501-514 3E002070 SW,TACT SKQSAB HMR-187 S500 3E00732