Aiwa-CSDED27RD-pr-sm维修电路原理图.pdf
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1、COMPACT DISC STEREO RADIOCASSETTE RECORDERCSD-ED27S/M Code No. 09-994-327-4R2LH(S),HR(S)HA(S)SERVICE MANUALREVISIONThis Service Manual is the “Revision Publishing” and replaces “Simple Manual”CSD-ED27(HRJ,LH)(S/M Code No.09-994-327-4T2).BASIC TAPE MECHANISM : TN21ZVC-1812BASIC CD MECHANISM : KSM-213
2、CDMDATARadioFans.CN 收音机爱 好者资料库2PROTECTION OF EYES FROM LASER BEAM DURING SERVICINGVAROITUS!Laiteen Kyttminen muulla kuin tss kyttohjeessa mainit-ulla tavalla saattaa altistaa kyt-tjn turvallisuusluokan 1 ylit-tvlle nkymttmlle lasersteilylle.VARNING!Om apparaten anvnds p annat stt n vad som specifice
3、ras idenna bruksanvising, kan anvndaren utsttas fr osynlinglaserstrlning, som verskrider grnsen fr laserklass 1.Caution: Invisible laser radiation whenopen and interlocks defeated avoid expo-sure to beam.Advarsel:Usynling laserstling ved bning,nr sikkerhedsafbrydere er ude af funktion.Undg udsttelse
4、 for strling.CAUTIONUse of controls or adjustments or performance of proceduresother than those specified herein may result in hazardousradiation exposure.ATTENTIONLutilisation de commandes, rglages ou procdures autres queceux spcifis peut entraner une dangereuse exposition auxradiations.ADVARSEL!Us
5、ynlig laserstling ved bning, nr sikkerhedsafbrydereer udeaf funktion. Undg udsttelse for strling.This Compact Disc player is classified as a CLASS 1 LASERproduct.The CLASS 1 LASER PRODUCT label is located on the rearexterior.This set employs laser. Therefore, be sure to follow carefully theinstructi
6、ons below when servicing.WARNING!WHEN SERVICING, DO NOT APPROACH THE LASER EXITWITH THE EYE TOO CLOSELY. IN CASE IT IS NECESSARY TOCONFIRM LASER BEAM EMISSION. BE SURE TO OBSERVEFROM A DISTANCE OF MORE THAN 30cm FROM THESURFACE OF THE OBJECTIVE LENS ON THE OPTICALPICK-UP BLOCK.CLASS 1KLASSE 1LUOKAN
7、1KLASS 1LASER PRODUCTLASER PRODUKTLASER LAITELASER APPARATCD PICK-UP ASSY P.C.B.Precaution to replace Optical block1) After the connection, remove solder shown inthe right figure.Body or clothes electrostatic potential could ruinlaser diode in the optical block. Be sure groundbody and workbench, and
8、 use care the clothesdo not touch the diode.Solder(KSS 213B)RadioFans.CN 收音机爱 好者资料库3SPECIFICATIONS(FM)Tuning range87.5 MHz to 108.0 MHzAntennaRod antenna(AM)Tuning range530 kHz to 1,710 kHz (10 kHz step)531 kHz to 1,602 kHz (9 kHz step)AntennaFerrite bar antennaTrack format4 track, 2 channels stereo
9、Frequency responseNormal tape: 50 Hz - 12,500 Hz (EIAJ)Recording systemAC biasErasing systemMagnet eraseHeadsRecording/Playback head x1Erasure head x 1DiskCompact discScanning methodNon-contact optical scanner(Semicondactor laser)Speakers80 mm cone type (2)Power output2.5 W + 2.5 W (EIAJ 7 ohm DC)1.
10、9 W + 1.9 W (DIN 1% Rated power)OutputHeadphones (stereo minijack)Power requirementsDC 12 V using eight size C (R14)batteriesAC 110-120 V/220-240 V switchable,50/60 HzPower consumption14 WDimensions(W x H x D)310 x 156 x 253 mmWeight (Excluding batteries) 2.6 kg Design and specifications are subject
11、 to change without notice.REF. NOPART NO.KANRIDESCRIPTIONNO.ACCESSORIES LIST 1 8Z-CHB-906-010 IB,LH(ESP)FM 1 8Z-CHB-907-010 IB,H(ECA)FM!2 87-A80-081-010 AC CORD SET ASSY,EZ BLK 3 87-099-789-010 PLUG,ADPTR IR44RadioFans.CN 收音机爱 好者资料库4DISASSEMBLY PROCEDURE1. Remove screws (1 x 5) and (2 x 2).111233QSO
12、UND BUTTON2. While pushing the QSOUND button, remove the rear cabinet.3. Widen the handle to the left and right, to remove it.4. Remove screws (3 x 4).5. Remove the CD player, main C.B., etc. from the front cabinet.RadioFans.CN 收音机爱 好者资料库5REF. NOPART NO.KANRIDESCRIPTIONNO.REF. NOPART NO.KANRIDESCRIP
13、TIONNO.ELECTRICAL MAIN PARTS LISTIC 87-A21-184-010 IC,TA2104AN 87-A21-185-040 C-IC,LC72121M 87-070-416-010 IC,NJU7201 L55 87-A21-111-040 C-IC,M62495FP 87-A20-946-040 C-IC,MM1434XF 87-A21-193-010 IC,TA8227P 87-A21-145-040 C-IC,BA4560F-E2 87-A20-446-010 C-IC,LA9241ML 87-A20-459-010 C-IC,LC78622ED 87-A
14、20-856-010 IC,BA6898S 8Z-CH4-636-010 IC,LC867132V-5H52TRANSISTOR 89-319-233-080 TR,2SC1923 (0.1W) 87-026-447-080 TR,2SC1740S R 89-320-011-080 TR,2SC2001K(15W) 87-026-215-080 TR,DTC114YS 89-213-702-010 TR,2SB1370E(1.8W) 89-318-154-080 TR,2SC1815 (0.4W) 89-113-184-080 TR,2SA1318T 89-112-965-080 TR,2SA
15、1296GR(0.75W) 87-026-463-080 TR,2SA933S (0.3W) 87-026-291-080 TR,DTC124XS 89-318-155-080 TR,2SC1815 (0.4W) 87-026-462-080 TR,2SC1740 S(RS 0.3W) 89-110-155-080 TR,2SA1015(0.4W) 87-026-496-080 FET,2SJ103GR 89-328-786-080 TR,2SC2878B 87-026-245-080 TR,DTC124ES 87-026-237-080 CHIP-TR,DTC124XK 87-026-464
16、-080 TR,DTC114TS (0.3W) 87-026-239-080 TR,DTC114TK (0.2W)DIODE 87-020-465-080 DIODE,1SS133 (110MA) 87-017-072-080 ZENER,HZS3B1 87-017-162-080 ZENER,HZS7C3L 87-017-148-080 ZENER,HZS6A1L 87-070-345-080 DIODE,IN4148 87-027-607-080 ZENER,HZ7B3L 87-017-139-010 ZENER,HZS15-2 87-A40-466-080 ZENER,MTZJ2.7A
17、87-A40-465-090 DIODE,FR202MAIN C.B C1 87-010-314-080 C-CAP,S 22P-50V C2 87-010-316-080 C-CAP,S 33P-50 CH C3 87-010-314-080 C-CAP,S 22P-50V C5 87-010-196-080 CHIP CAPACITOR,0.1-25 C6 87-010-313-080 CAP, CHIP 18P C7 87-014-049-080 CAP,PP 470P-100 J C8 87-012-349-080 C-CAP,S 1000P-50 CH C10 87-010-197-
18、080 CAP, CHIP 0.01 DM C11 87-010-197-080 CAP, CHIP 0.01 DM C12 87-010-197-080 CAP, CHIP 0.01 DM C13 87-010-150-080 C-CAP,S 6P-50 CH C14 87-010-303-080 C-CAP,S 330P-50CH C15 87-012-349-080 C-CAP,S 1000P-50 CH C16 87-010-380-080 CAP, ELECT 47-16V C17 87-010-198-080 CAP, CHIP 0.022 C18 87-015-819-080 C
19、APACITOR,0.01 C19 87-010-112-080 CAP, ELECT 100-16V C20 87-010-404-080 CAP, ELECT 4.7-50V C21 87-010-197-080 CAP, CHIP 0.01 DM C22 87-010-197-080 CAP, CHIP 0.01 DM C24 87-010-303-080 C-CAP,S 330P-50CH C25 87-016-460-080 C-CAP,S 0.22-16 B C27 87-A11-067-080 C-CAP,S 1-10 K B C28 87-016-669-080 C-CAP,S
20、 0.1-25 K B C29 87-016-669-080 C-CAP,S 0.1-25 K B C30 87-010-213-080 C-CAP,S 0.015-50 B C30 87-010-198-080 CAP, CHIP 0.022 C31 87-010-213-080 C-CAP,S 0.015-50 B C31 87-010-198-080 CAP, CHIP 0.022 C33 87-010-401-080 CAP, ELECT 1-50V C34 87-010-401-080 CAP, ELECT 1-50V C35 87-015-819-080 CAPACITOR,0.0
21、1 C36 87-010-112-080 CAP, ELECT 100-16V C37 87-010-197-080 CAP, CHIP 0.01 DM C38 87-010-380-080 CAP, ELECT 47-16V C39 87-010-404-080 CAP, ELECT 4.7-50V C40 87-010-197-080 CAP, CHIP 0.01 DM C41 87-012-349-080 C-CAP,S 1000P-50 CH C42 87-012-349-080 C-CAP,S 1000P-50 CH C43 87-012-349-080 C-CAP,S 1000P-
22、50 CH C44 87-010-311-080 CAP 12P C45 87-010-312-080 C-CAP,S 15P-50 CH C46 87-010-197-080 CAP, CHIP 0.01 DM C47 87-010-197-080 CAP, CHIP 0.01 DM C48 87-010-197-080 CAP, CHIP 0.01 DM C49 87-012-140-080 CAP 470P C50 87-010-197-080 CAP, CHIP 0.01 DM C71 87-015-819-080 CAPACITOR,0.01 C72 87-016-669-080 C
23、-CAP,S 0.1-25 K B C73 87-016-669-080 C-CAP,S 0.1-25 K B C95 87-010-197-080 CAP, CHIP 0.01 DM C96 87-A11-132-080 CAP,TC U 0.01-50 K B C99 87-A11-132-080 CAP,TC U 0.01-50 K B C202 87-018-209-080 CAP, CER 0.1-50V C203 87-010-401-080 CAP, ELECT 1-50V C204 87-010-221-080 CAP, ELECT 470-10V C205 87-010-26
24、3-080 CAP, ELECT 100-10V C206 87-010-248-080 CAP, ELECT 220-10V C210 87-010-198-080 CAP, CHIP 0.022 C211 87-010-260-080 CAP, ELECT 47-25V C212 87-010-198-080 CAP, CHIP 0.022 C213 87-010-248-080 CAP, ELECT 220-10V C220 87-016-495-090 CAP,E 3300-25 SMG C230 87-010-405-080 CAP, ELECT 10-50V C231 87-010
25、-404-080 CAP, ELECT 4.7-50V C232 87-010-263-080 CAP, ELECT 100-10V C233 87-018-134-080 CAPACITOR,TC-U 0.01-16 C261 87-018-209-080 CAP, CER 0.1-50V C262 87-010-384-080 CAP, ELECT 100-25V C263 87-010-385-080 CAP, ELECT 220-25V C264 87-010-196-080 CHIP CAPACITOR,0.1-25 C265 87-010-236-080 CAP,E 1000-10
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