Aiwa-XRH220MD-cs-sm维修电路原理图.pdf

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1、BASIC TAPE MECHANISM : TN-591SW-143MD / CD STEREO SYSTEMXR-H220MDS/M Code No. 09-997-413-6R1EZ,KSERVICE MANUALDATABASIC CD MECHANISM : 4ZG-1 Z3RNSMDJMBASIC MD MECHANISM : ZZG-7 DMSYSTEMXR-H220MDCASSIVERCX-NH220MDSPEAKERSX-NH220 YSCSX-NH220 YSC9REVISIONThis Service Manual is the Revision Publishing a

2、nd replaces Simple Manual(S/M Code No. 09-997-413-6T1).If requiring information about the CD mechanism, see Service Manual of 4ZG-1, S/MCode No.09-992-325-4N2.RadioFans.CN 收音机爱 好者资料库2TABLE OF CONTENTSSPECIFICATIONS . 3ACCESSORIES/PACKAGE LIST . 3PROTECTION OF EYES FROM LASER BEAM DURING SERVICING/Pr

3、ecaution to replace Optical block. 4DISASSEMBLY INSTRUCTIONS. 5-7ELECTRICAL MAIN PARTS LIST . 8-12TRANSISTOR ILLUSTRATION . 13FL GRID ASSIGNMENT/ANODE CONNECTION . 14BLOCK DIAGRAM-1 (MAIN). 15, 16BLOCK DIAGRAM-2 (MD) . 17, 18WIRING-1 (MAIN) . 19, 20SCHEMATIC DIAGRAM-1 (MAIN). 21, 22WIRING-2 (FRONT).

4、 23, 24SCHEMATIC DIAGRAM-2 (FRONT) . 25, 26WIRING-3 (MD). 27, 28SCHEMATIC DIAGRAM-3 (MD) . 29, 30WIRING-4 (INTERFACE). 31, 32SCHEMATIC DIAGRAM-4 (INTERFACE) . 33, 34WIRING-5 (MECHANISM) . 35, 36WIRING-6 (FAN) . 37SCHEMATIC DIAGRAM-5 (FAN) . 38WIRING-7 (PT). 39TEST MODE . 40-43ELECTRICAL ADJUSTMENT/P

5、RACTICAL SERVICE FIGURE . 44-49IC DESCRIPTION . 50-57IC BLOCK DIAGRAM. 58-61MECHANICAL PARTS LIST 1/1 . 62MECHANICAL EXPLODED VIEW 1/1. 63, 64TAPE MECHANISM EXPLODED VIEW 1/1 . 65, 66TAPE MECHANISM PARTS LIST 1/1 . 67MD MECHANISM EXPLODED VIEW 1/4. 68MD MECHANISM PARTS LIST 1/4 . 68MD MECHANISM EXPL

6、ODED VIEW 2/4. 69MD MECHANISM PARTS LIST 2/4 . 69MD MECHANISM EXPLODED VIEW 3/4. 70MD MECHANISM PARTS LIST 3/4 . 71MD MECHANISM EXPLODED VIEW 4/4. 72MD MECHANISM PARTS LIST 4/4 . 73SPEAKER DISASSEMBLY INSTRUCTIONS. 74SPEAKER PARTS LIST 1/1. 75RadioFans.CN 收音机爱 好者资料库3SPECIFICATIONSREF. NOPART NO.KANR

7、IDESCRIPTIONNO.ACCESSORIES/PACKAGE LIST 1 8Z-NB9-906-010 IB,EZ(9L)M 1 8Z-NB9-905-010 IB,K(E)M 2 87-A90-030-010 ANT,LOOP AM-NC C 3 8Z-NB8-704-010 RC UNIT,RC-ZAS16 4 87-043-106-010 WIRE, FM ANT (Z)Design and specifications are subject to change withoutnotice.Dolby noise reduction manufactured under li

8、cense fromDolby Laboratories Licensing Corporation.“DOLBY” and the double-D symbol are trademarksof Dolby Laboratories Licensing Corporation.The word “BBE” and the “BBE symbol” are trademarksof BBE Sound,Inc.Under license from BBE Sound,Inc.RadioFans.CN 收音机爱 好者资料库4PROTECTION OF EYES FROM LASER BEAM

9、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 specificeras idenna bruksanvising, kan anvndaren utsttas fr osynlinglaserst

10、rlning, 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 for strling.CAUTIONUse of controls or adjustments or performance

11、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!Usynlig laserstling ved bning, nr sikkerhedsafbrydereer udeaf funkti

12、on. 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 theinstructions below when servicing.WARNING!WHEN SERVICING, DO NOT APPROACH T

13、HE 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 1KLASS 1LASER PRODUCTLASER PRODUKTLASER LAITELASER APPARATPrecauti

14、on to replace Optical block(KSS-213B)1) 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 use care the clothesdo not touch the diode.Precaution to replace Optical bloc

15、k(KMS-260A)1) After the connection, remove soldershown in the right figure.Body or clothes electrostatic potential could ruinlaser diode in the optical block. Be sure groundbody and workbench, and use care the clothesdo not touch the diode.1 VEE TRK RadioFans.CN 收音机爱 好者资料库5DISASSEMBLY INSTRUCTIONS1.

16、Remove the four screws A (BVT 2+3-10 W/O SLOT).Remove the 7ZG-9 in the direction of the arrow.2.Remove the two screws A (S-SCREW, MDT), two screwsB (S-SCREW, MD) and four screws C (VTT+3-4).Remove the four FFCs from the connector, and remove theMD MECHANISM in the direction of the arrow.7ZG-9AAAAMD

17、MECHANISMFFCFFCHLDR, SHIELD BOTBACCC3.Remove the HLDR, SHLD TOP in the direction of the arrow.HLDR, SHIELD TOP7ZG-8 A1RadioFans.CN 收音机爱 好者资料库64.Remove the two screws A (VTT+2-4), and remove the PLATE ASSY, SIDE L and PLATE SIDE R in the direction of the arrow.Remove the screw B (VW+1.7-5 W/O MFZN2C)

18、, and remove the HEAD and OWH RF325-74A in the direction of the arrow.5.Open the 7ZG-3 A1 in the direction of the arrow (a), remove the BOSS by pressing it gently in the direction of the arrow (b), andremove the 7ZG-3 A1 in the direction of the arrow (c).HEAD, OWH RF325-74APLATE ASSY, SLIDE LStudPLA

19、TE, SLIDE RCAM, LOADAABabbcBOSS7ZG-3 A1RadioFans.CN 收音机爱 好者资料库7LEVER ASSY, CAMGEAR, IDLER2The reference hole of CAM, LOADThe shaft of LEVER, SW HCAM, LOAD6.Remove the CAM, LOAD in the direction of arrow.Note During Assembling:Rotate the gear fully in the direction of the arrow.Set up the mechanism s

20、o that the reference holes of CAM and LOAD are positioned closest to the shaft of LEVER, SW H.Let the CAM and LOAD engage with the teeth of GEAR, IDLER2.RadioFans.CN 收音机爱 好者资料库8REF. NOPART NO.KANRIDESCRIPTIONNO.REF. NOPART NO.KANRIDESCRIPTIONNO.ELECTRICAL MAIN PARTS LISTIC 87-017-888-080 IC,NJM4558M

21、D 87-A20-870-010 IC,GP1F37R 87-A20-971-040 C-IC,SN74LV14APW 87-A20-707-010 C-IC,CXA2523AR 87-A20-708-010 C-IC,CXD2652AR 87-A20-709-040 C-IC,BD7910FV 87-ZG9-607-010 C-IC,CXP81952M-523R 87-ZG9-606-040 C-IC,MN41V4400SJ-08 87-A20-755-080 C-IC,AK93C45AF 87-A20-710-040 C-IC,S-8110AMP 87-A20-711-040 C-IC,B

22、A5970FP 87-A20-712-040 C-IC,BA6417F 87-A21-110-040 C-IC,AK4519VF 87-017-853-040 IC,NJM2100V 87-A20-797-040 C-IC,NJU7221U30 87-A20-798-040 C-IC,NJU7221U35 87-A20-714-040 C-IC,NJM2370U33 87-017-889-010 IC,NJM4558LD 87-A20-715-010 IC,M62439SP 87-070-127-110 IC,LC72131 D 87-A20-913-010 IC,LA1837NL 87-A2

23、1-103-040 C-IC,MM1454XFBE 87-A20-502-010 IC,BU1920 87-A20-914-010 IC,SPS-442-1-F 8Z-NB9-601-010 C-IC,LC876564VTRANSISTOR 89-213-750-010 TR,2SB1375 (25W) 87-A30-076-080 C-TR,2SC3052F 87-A30-071-080 C-TR,RT1N 144C 87-A30-075-080 C-TR,2SA1235F 87-026-225-080 FET,2SJ106GR 87-A30-072-080 C-TR,RT1P 144C 8

24、7-A30-074-080 C-TR,RT1P 141C 87-A30-087-080 C-FET,2SK2158 87-026-423-080 C-TR RN2305 89-115-884-080 CHIP -TRANSISTER 2SA1588Y 89-341-164-080 CHIP-TRANSISTOR,2SC4116 Y 87-026-412-080 C-TR RN1305 89-213-702-010 TR,2SB1370 (1.8W) 87-026-610-080 TR,KTC3198GR 87-A30-196-080 TR,2SC4115SRS 87-026-609-080 T

25、R,KTA1266GR 87-026-269-080 TR,DTA114ES 87-026-219-080 TR,DTA144ES (0.3W) 87-A30-152-080 TR,2SC5395F 87-A30-256-010 TR,2SD1933 87-A30-255-010 TR,2SB1342 87-A30-047-080 TR,CSD655E 87-A30-091-080 FET,2SJ460 87-A30-090-080 FET,2SK2541 87-026-218-080 TR,DTC144ES (0.2W) 87-026-214-080 TR,DTA114YS (0.3W) 8

26、9-305-352-380 TR,2SC535(B/C) 87-A30-164-080 TR,CSC2001K 87-A30-092-080 FET,2SK439E/F 87-026-210-080 CHIP-TR,DTC144EK 87-A30-198-080 TR,KTC3199GRDIODE 87-A40-304-080 ZENER,DZ6.2M 87-A40-313-080 C-DIODE,MC 2840 87-A40-469-080 C-DIODE,HSM2838CTR 87-A40-468-080 C-DIODE,HSM2836CTR 87-A40-299-080 ZENER,DZ

27、5.1M 87-001-166-080 DIODE,1SS301 87-A40-412-040 C-DIODE,SB05-05CP 87-A40-336-080 ZENER,MTZJ27D T-72 87-020-465-080 DIODE,1SS133 (110MA) 87-A40-345-080 ZENER,MTZJ10C 87-070-274-080 DIODE,1N4003 SEM 87-A40-454-090 DIODE,1N5393 87-A40-466-080 ZENER,MTZJ2.7A 87-017-931-080 ZENER,MTZJ5.6B 87-A40-509-080

28、ZENER,MTZJ6.8C 87-A40-270-080 C-DIODE,MC2838 87-A40-269-080 C-DIODE,MC2836MAIN C.B C101 87-016-495-000 CAP,E 3300-25 M SMG C104 87-A10-011-090 CAP,E 2200-25 SMG C105 87-018-127-080 CAP, CER 470P-50V C106 87-010-260-080 CAP, ELECT 47-25V C107 87-010-384-080 CAP, ELECT 100-25V C108 87-010-381-080 CAP,

29、 ELECT 330-16V C111 87-010-247-080 CAP, ELECT 100-50V C112 87-010-263-080 CAP, ELECT 100-10V C113 87-010-403-080 CAP, ELECT 3.3-50V C114 87-010-374-080 CAP, ELECT 47-10V C115 87-A11-007-080 CAP,M 0.047-50 J DE C116 87-A11-007-080 CAP,M 0.047-50 J DE C122 87-010-260-080 CAP, ELECT 47-25V C123 87-010-

30、260-080 CAP, ELECT 47-25V C124 87-A11-132-080 CAP,TC U 0.01-50 K B C130 87-018-211-080 CAP, CER 0.01-50 C152 87-010-409-080 CAP,E 220-50 SME C207 87-010-545-080 CAP, ELECT 0.22-50V C208 87-010-545-080 CAP, ELECT 0.22-50V C209 87-018-133-080 CAPACITOR,CER 4700P-16V C210 87-018-133-080 CAPACITOR,CER 4

31、700P-16V C211 87-010-403-080 CAP, ELECT 3.3-50V C212 87-010-403-080 CAP, ELECT 3.3-50V C213 87-010-260-080 CAP, ELECT 47-25V C214 87-010-260-080 CAP, ELECT 47-25V C217 87-A11-008-080 CAP,M 0.056-50 J DE C218 87-A11-008-080 CAP,M 0.056-50 J DE C219 87-010-544-080 CAP, ELECT 0.1-50V C220 87-010-544-08

32、0 CAP, ELECT 0.1-50V C221 87-018-221-080 CAP,CER 0.01-50 C222 87-018-221-080 CAP,CER 0.01-50 C223 87-018-134-080 CAPACITOR,TC-U 0.01-16 C224 87-018-134-080 CAPACITOR,TC-U 0.01-16 C229 87-018-123-080 CAP, CER 220P-50V C230 87-018-123-080 CAP, CER 220P-50V C235 87-018-209-080 CAP, CER 0.1-50V C236 87-

33、018-209-080 CAP, CER 0.1-50V C237 87-018-134-080 CAPACITOR,TC-U 0.01-16 C253 87-018-131-080 CAP, CER 1000P-50V C254 87-018-131-080 CAP, CER 1000P-50V C255 87-018-115-080 CAP, CER 47P-50V C256 87-018-115-080 CAP, CER 47P-50V C257 87-018-119-080 CAP, CER 100P-50V C258 87-018-119-080 CAP, CER 100P-50V

34、C301 87-018-195-080 CAP, CER 1200P-16V C302 87-018-195-080 CAP, CER 1200P-16V C303 87-018-195-080 CAP, CER 1200P-16V C304 87-018-195-080 CAP, CER 1200P-16V C307 87-010-263-080 CAP, ELECT 100-10V C308 87-010-263-080 CAP, ELECT 100-10V C309 87-018-115-080 CAP, CER 47P-50V C310 87-018-115-080 CAP, CER

35、47P-50V C311 87-A10-773-080 CAP,M 0.10-50 J C312 87-A10-773-080 CAP,M 0.10-50 J C315 87-010-374-080 CAP, ELECT 47-10VRadioFans.CN 收音机爱 好者资料库9REF. NOPART NO.KANRIDESCRIPTIONNO.REF. NOPART NO.KANRIDESCRIPTIONNO. C317 87-010-546-080 CAP, ELECT 0.33-50V C318 87-010-546-080 CAP, ELECT 0.33-50V C322 87-01

36、8-209-080 CAP, CER 0.1-50V C323 87-018-209-080 CAP, CER 0.1-50V C325 87-018-209-080 CAP, CER 0.1-50V C326 87-018-209-080 CAP, CER 0.1-50V C327 87-018-209-080 CAP, CER 0.1-50V C360 87-010-401-080 CAP, ELECT 1-50V C361 87-010-374-080 CAP, ELECT 47-10V C399 87-018-127-080 CAP, CER 470P-50V C401 87-010-

37、400-080 CAP, ELECT 0.47-50V C402 87-010-400-080 CAP, ELECT 0.47-50V C403 87-018-118-080 CAP,TC-U 82P-50 B C404 87-018-118-080 CAP,TC-U 82P-50 B C409 88-266-660-810 CAP,SC 2200P-25 X K C410 88-266-660-810 CAP,SC 2200P-25 X K C411 87-010-405-080 CAP, ELECT 10-50V C412 87-010-405-080 CAP, ELECT 10-50V

38、C452 87-010-382-080 CAP, ELECT 22-25V C458 87-018-131-080 CAP, CER 1000P-50V C459 87-018-128-080 CAP, CERA-SOL SS 560P C461 87-018-126-080 CAP,TC-U 390P-50 B C462 87-018-126-080 CAP,TC-U 390P-50 B C601 87-018-195-080 CAP, CER 1200P-16V C602 87-018-195-080 CAP, CER 1200P-16V C611 87-010-545-080 CAP,

39、ELECT 0.22-50V C612 87-010-545-080 CAP, ELECT 0.22-50V C613 87-010-545-080 CAP, ELECT 0.22-50V C614 87-010-545-080 CAP, ELECT 0.22-50V C615 87-018-104-080 CAP,TC-U 10P-50 SL C616 87-010-260-080 CAP, ELECT 47-25V C617 87-010-260-080 CAP, ELECT 47-25V C701 87-010-404-080 CAP, ELECT 4.7-50V C702 87-018

40、-134-080 CAPACITOR,TC-U 0.01-16 C703 87-018-134-080 CAPACITOR,TC-U 0.01-16 C704 87-018-131-080 CAP, CER 1000P-50V C705 87-018-131-080 CAP, CER 1000P-50V C706 87-018-131-080 CAP, CER 1000P-50V C707 87-010-112-080 CAP, ELECT 100-16V C708 87-A11-144-080 CAP,TC U 0.1-50 K B C709 87-010-248-080 CAP, ELEC

41、T 220-10V C710 87-010-112-080 CAP, ELECT 100-16V C712 87-018-149-080 CAP,TC-U 15P-50 CH C713 87-018-149-080 CAP,TC-U 15P-50 CH C714 87-010-112-080 CAP, ELECT 100-16V C715 87-018-119-080 CAP, CER 100P-50V C746 87-018-134-080 CAPACITOR,TC-U 0.01-16 C751 87-018-134-080 CAPACITOR,TC-U 0.01-16 C752 87-01

42、8-143-080 CAP,TC-U 4.7P-50 CH C753 87-010-408-080 CAP, ELECT 47-50V C755 87-A11-144-080 CAP,TC U 0.1-50 K B C756 87-018-134-080 CAPACITOR,TC-U 0.01-16 C757 87-018-134-080 CAPACITOR,TC-U 0.01-16 C758 87-010-112-080 CAP, ELECT 100-16V C759 87-018-134-080 CAPACITOR,TC-U 0.01-16 C761 87-010-404-080 CAP,

43、 ELECT 4.7-50V C762 87-010-400-080 CAP, ELECT 0.47-50V C763 87-010-401-080 CAP, ELECT 1-50V C764 87-010-401-080 CAP, ELECT 1-50V C765 87-018-115-080 CAP, CER 47P-50V C766 87-010-407-080 CAP, ELECT 33-50V C768 87-018-208-080 CAP 0.047-50F C769 87-010-403-080 CAP, ELECT 3.3-50V C770 87-018-134-080 CAP

44、ACITOR,TC-U 0.01-16 C771 87-010-406-080 CAP, ELECT 22-50 C773 87-018-195-080 CAP, CER 1200P-50V C774 87-010-405-080 CAP, ELECT 10-50V C775 88-266-850-810 CAP,SC 0.047-25 X K C776 87-018-134-080 CAPACITOR,TC-U 0.01-16 C783 87-018-202-080 CAP, CERAM. 6800PF C784 87-018-202-080 CAP, CERAM. 6800PF C785

45、87-010-405-080 CAP, ELECT 10-50V C786 87-010-405-080 CAP, ELECT 10-50V C787 87-018-196-080 CAP, CER 1500P-16V C788 87-018-196-080 CAP, CER 1500P-16V C789 87-010-546-080 CAP, ELECT 0.33-50V C790 87-010-546-080 CAP, ELECT 0.33-50V C801 87-018-134-080 CAPACITOR,TC-U 0.01-16 C802 87-018-134-080 CAPACITO

46、R,TC-U 0.01-16 C803 87-018-134-080 CAPACITOR,TC-U 0.01-16 C804 87-018-134-080 CAPACITOR,TC-U 0.01-16 C805 87-010-401-040 CAP,E 1-50 SME C807 87-A11-144-080 CAP,TC U 0.1-50 K B C808 87-018-134-080 CAPACITOR,TC-U 0.01-16 C809 87-018-134-080 CAPACITOR,TC-U 0.01-16 C810 87-018-134-080 CAPACITOR,TC-U 0.0

47、1-16 C811 87-018-134-080 CAPACITOR,TC-U 0.01-16 C812 87-010-408-080 CAP, ELECT 47-50V C813 87-018-131-080 CAP, CER 1000P-50V C851 87-018-123-080 CAP, CER 220P-50V C852 87-018-123-080 CAP, CER 220P-50V C853 87-018-127-080 CAP, CER 470P-50V C854 87-A11-144-080 CAP,TC U 0.1-50 K B C855 87-010-405-080 C

48、AP, ELECT 10-50V C856 87-010-405-080 CAP, ELECT 10-50V C857 87-018-134-080 CAPACITOR,TC-U 0.01-16 C858 87-018-109-080 CAP, CER 22P-50V C859 87-018-109-080 CAP, CER 22P-50V C860 87-018-134-080 CAPACITOR,TC-U 0.01-16 C901 87-018-209-080 CAP, CER 0.1-50V C921 87-018-134-080 CAPACITOR,TC-U 0.01-16 C922

49、87-018-099-080 CAP CERA 3.9P-50 C923 87-018-144-080 CAP,TC U 506P-50 CH C924 87-014-049-080 CAP,PP 470P-100 J C937 87-018-134-080 CAPACITOR,TC-U 0.01-16 C938 87-018-134-080 CAPACITOR,TC-U 0.01-16 C943 87-A11-144-080 CAP,TC U 0.1-50 K B C944 87-018-104-080 CAP,TC-U 10P-50 SL CF801 87-008-423-010 CERA

50、MIC FILTER,SFE10.7 CF802 82-785-747-010 CF MS2 GHY R CN301 87-A60-620-010 CONN,3P V 2MM JMT CN351 87-A60-625-010 CONN,8P V 2MM JMT CN601 87-099-719-010 CONN,30P TYK-B(X) CN603 87-099-014-010 CONN,12P 6216 V CN605 84-ZG1-647-010 CONN ASSY,2P CNA101 87-NB8-626-010 CONN ASSY, 4P FAN FB301 87-008-372-08