Aiwa-AZGM-mdm-sm电路图 维修手册.pdf

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1、BASIC MD MECHANISM : MD MECHANISM AZG-M S/M Code No. 09-007-348-2N2 SERVICE MANUAL DATA English TYPE A YA ZZG-1 A 7ZG-3 A1 RadioFans.CN 收音机爱 好者资料库 2 PROTECTION OF EYES FROM LASER BEAM DURING SERVICING VAROITUS! Laiteen Kyttminen muulla kuin tss kyttohjeessa mainit- ulla tavalla saattaa altistaa kyt-

2、tjn turvallisuusluokan 1 ylit- tvlle nkymttmlle lasersteilylle. VARNING! Om apparaten anvnds p annat stt n vad som specificeras i denna bruksanvising, kan anvndaren utsttas fr osynling laserstrlning, som verskrider grnsen fr laserklass 1. Caution: Invisible laser radiation when open and interlocks d

3、efeated avoid expo- sure to beam. Advarsel:Usynling laserstling ved bning, nr sikkerhedsafbrydere er ude af funktion. Undg udsttelse for strling. CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. ATTENTIO

4、N Lutilisation de commandes, rglages ou procdures autres que ceux spcifis peut entraner une dangereuse exposition aux radiations. ADVARSEL! Usynlig laserstling ved bning, nr sikkerhedsafbrydereer ude af funktion. Undg udsttelse for strling. This Compact Disc player is classified as a CLASS 1 LASER p

5、roduct. The CLASS 1 LASER PRODUCT label is located on the rear exterior. This set employs laser. Therefore, be sure to follow carefully the instructions below when servicing. WARNING! WHEN SERVICING, DO NOT APPROACH THE LASER EXIT WITH THE EYE TOO CLOSELY. IN CASE IT IS NECESSARY TO CONFIRM LASER BE

6、AM EMISSION. BE SURE TO OBSERVE FROM A DISTANCE OF MORE THAN 30cm FROM THE SURFACE OF THE OBJECTIVE LENS ON THE OPTICAL PICK-UP BLOCK. CLASS 1 KLASSE 1 LUOKAN 1 KLASS 1 LASER PRODUCT LASER PRODUKT LASER LAITE LASER APPARAT Precaution to replace Optical block (KMS-260B) 1) After the connection, remov

7、e solder shown in the right figure. Body or clothes electrostatic potential could ruin laser diode in the optical block. Be sure ground body and workbench, and use care the clothes do not touch the diode. MD PICKUP Assy P.C.B. 1 VEE TRK Pattern side Solder RadioFans.CN 收音机爱 好者资料库 3 REF. NOPART NO.KA

8、NRIDESCRIPTION NO. REF. NOPART NO.KANRIDESCRIPTION NO. ELECTRICAL MAIN PARTS LIST IC 87-A20-707-010 C-IC,CXA2523AR 87-A21-610-030 C-IC,CXD2654R 87-A20-709-040 C-IC,BD7910FV 8A-ZGM-601-030 C-IC,CXP81960M-561R 87-A21-526-010 C-IC,GM71VLS17403CTL-1 87-A20-755-080 C-IC,AK93C45AF 87-A20-710-040 C-IC,S-81

9、10AMP 87-A20-711-040 C-IC,BA5970FP 87-A20-712-040 C-IC,BA6417F 87-A21-078-080 C-IC,PCM3003E 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 TRANSISTOR 87-026-423-080 C-TR RN2305 89-115-884-080 CHIP -TRANSISTER 2SA1588Y 89-341-16

10、4-080 CHIP-TRANSISTOR,2SC4116 Y 87-026-412-080 C-TR RN1305 DIODE 87-001-166-080 DIODE,1SS301 87-A40-412-040 C-DIODE,SB05-05CP 87-020-764-080 CHIP-ZENER,02CZ4.7X MD C.B C9 87-010-831-080 C-CAP,U,0.1-16F C10 87-010-831-080 C-CAP,U,0.1-16F C100 87-A11-241-080 C-CAP,TN 22-6.3 M F93 A C101 87-A11-241-080

11、 C-CAP,TN 22-6.3 M F93 A C102 87-012-286-080 CAP, U 0.01-25 C103 87-010-787-080 CAP, U 0.022-25 C104 87-010-662-080 C-CAP,E 22-6.3 C105 87-010-831-080 C-CAP,U,0.1-16F C106 87-A11-067-080 C-CAP,S 1-10 K B C107 87-012-195-080 C-CAP,U 100P-50CH C108 87-012-274-080 CHIP CAP,U 1000P-50B C109 87-016-558-0

12、80 C-CAP,TN47-6.3F93B C111 87-A11-241-080 C-CAP,TN 22-6.3 M F93 A C112 87-012-286-080 CAP, U 0.01-25 C113 87-012-284-080 CAP, U 6800P-50 C114 87-010-828-080 CHIP CAPACITOR,U 0.033-25F C115 87-A10-369-080 C-CAP,S 0.47-16 K B C116 87-012-282-080 CAP, U 4700P-50 C117 87-A11-067-080 C-CAP,S 1-10 K B C11

13、8 87-012-282-080 CAP, U 4700P-50 C119 87-016-491-080 C-CAP,S 0.22-16 FZ C120 87-010-787-080 CAP, U 0.022-25 C121 87-012-286-080 CAP, U 0.01-25 C122 87-010-829-080 CAP, U 0.047-16 C123 87-012-286-080 CAP, U 0.01-25 C124 87-010-662-080 C-CAP,E 22-6.3 C125 87-010-662-080 C-CAP,E 22-6.3 C201 87-010-831-

14、080 C-CAP,U,0.1-16F C202 87-010-831-080 C-CAP,U,0.1-16F C203 87-010-785-080 C-CAP,U0.015-25BK C204 87-016-461-080 C-CAP,S 0.47-16F C205 87-010-831-080 C-CAP,U,0.1-16F C206 87-012-270-080 CAP, U 470P-50 C207 87-016-461-080 C-CAP,S 0.47-16F C208 87-012-286-080 CAP, U 0.01-25 C209 87-010-831-080 C-CAP,

15、U,0.1-16F C210 87-012-176-080 CAP 15P C211 87-012-176-080 CAP 15P C212 87-012-195-080 C-CAP,U 100P-50CH C213 87-010-662-080 C-CAP,E 22-6.3 C214 87-012-274-080 CHIP CAP,U 1000P-50B C217 87-012-188-080 C-CAP,U 47P-50 CH C218 87-012-172-080 CAPACITOR CHIP U 10P CH C219 87-A11-241-080 C-CAP,TN 22-6.3 M

16、F93 A C220 87-010-662-080 C-CAP,E 22-6.3 C221 87-010-831-080 C-CAP,U,0.1-16F C222 87-016-444-080 C-CAP,TN 47-10 F95E C223 87-010-831-080 C-CAP,U,0.1-16F C224 87-A10-685-080 C-CAP,S 470P-100 J CH C225 87-010-831-080 C-CAP,U,0.1-16F C226 87-010-831-080 C-CAP,U,0.1-16F C227 87-012-274-080 CHIP CAP,U 10

17、00P-50B C228 87-012-274-080 CHIP CAP,U 1000P-50B C229 87-012-274-080 CHIP CAP,U 1000P-50B C232 87-012-274-080 CHIP CAP,U 1000P-50B C233 87-012-274-080 CHIP CAP,U 1000P-50B C237 87-012-274-080 CHIP CAP,U 1000P-50B C300 87-010-831-080 C-CAP,U,0.1-16F C301 87-010-831-080 C-CAP,U,0.1-16F C302 87-010-831

18、-080 C-CAP,U,0.1-16F C305 87-A11-067-080 C-CAP,S 1-10 K B C307 87-010-831-080 C-CAP,U,0.1-16F C308 87-010-831-080 C-CAP,U,0.1-16F C311 87-010-662-080 C-CAP,E 22-6.3 C312 87-012-195-080 C-CAP,U 100P-50CH C321 87-012-274-080 CHIP CAP,U 1000P-50B C322 87-012-274-080 CHIP CAP,U 1000P-50B C323 87-012-274

19、-080 CHIP CAP,U 1000P-50B C324 87-012-274-080 CHIP CAP,U 1000P-50B C325 87-012-274-080 CHIP CAP,U 1000P-50B C400 87-010-831-080 C-CAP,U,0.1-16F C401 87-012-286-080 CAP, U 0.01-25 C402 87-012-286-080 CAP, U 0.01-25 C403 87-010-831-080 C-CAP,U,0.1-16F C404 87-010-831-080 C-CAP,U,0.1-16F C405 87-010-66

20、1-080 C-CAP,E 10-16 C406 87-010-779-080 C-CAP,E 100-6.3 C407 87-012-197-080 C-CAP,U 150P-50 CH C408 87-012-197-080 C-CAP,U 150P-50 CH C411 87-012-271-080 CAP, U 560P-50 C412 87-012-271-080 CAP, U 560P-50 C413 87-012-197-080 C-CAP,U 150P-50 CH C414 87-012-197-080 C-CAP,U 150P-50 CH C417 87-012-268-08

21、0 C-CAP,U 330P-50 B C418 87-012-268-080 C-CAP,U 330P-50 B C423 87-012-286-080 CAP, U 0.01-25 C424 87-012-286-080 CAP, U 0.01-25 C429 87-012-286-080 CAP, U 0.01-25 C430 87-012-286-080 CAP, U 0.01-25 C431 87-010-779-080 C-CAP,E 100-6.3 C434 87-010-831-080 C-CAP,U,0.1-16F C500 87-010-661-080 C-CAP,E 10

22、-16 C501 87-010-831-080 C-CAP,U,0.1-16F C502 87-010-831-080 C-CAP,U,0.1-16F C503 87-010-846-080 C-CAP,E 4.7-35V C504 87-010-831-080 C-CAP,U,0.1-16F C505 87-010-846-080 C-CAP,E 4.7-35V C506 87-010-831-080 C-CAP,U,0.1-16F C507 87-010-661-080 C-CAP,E 10-16 C508 87-010-831-080 C-CAP,U,0.1-16F C509 87-01

23、0-846-080 C-CAP,E 4.7-35V C510 87-010-831-080 C-CAP,U,0.1-16F C511 87-010-661-080 C-CAP,E 10-16 C513 87-010-661-080 C-CAP,E 10-16 C514 87-010-661-080 C-CAP,E 10-16 C515 87-012-337-080 C-CAP,U 56P-50 CH C516 87-012-337-080 C-CAP,U 56P-50 CH C517 87-012-278-080 C-CAP,U 2200P-50 B C518 87-012-278-080 C

24、-CAP,U 2200P-50 B 4 REF. NOPART NO.KANRIDESCRIPTION NO. REF. NOPART NO.KANRIDESCRIPTION NO. C519 87-010-831-080 C-CAP,U,0.1-16F C520 87-010-661-080 C-CAP,E 10-16 C521 87-010-831-080 C-CAP,U,0.1-16F C522 87-010-661-080 C-CAP,E 10-16 C523 87-010-662-080 C-CAP,E 22-6.3 C524 87-010-662-080 C-CAP,E 22-6.

25、3 C525 87-012-274-080 CHIP CAP,U 1000P-50B C526 87-012-274-080 CHIP CAP,U 1000P-50B C527 87-010-661-080 C-CAP,E 10-16 C528 87-010-661-080 C-CAP,E 10-16 C530 87-010-831-080 C-CAP,U,0.1-16F C531 87-010-831-080 C-CAP,U,0.1-16F C532 87-010-831-080 C-CAP,U,0.1-16F C600 87-010-662-080 C-CAP,E 22-6.3 C601

26、87-010-779-080 C-CAP,E 100-6.3 C602 87-010-779-080 C-CAP,E 100-6.3 C603 87-010-662-080 C-CAP,E 22-6.3 C604 87-010-779-080 C-CAP,E 100-6.3 C605 87-012-286-080 CAP, U 0.01-25 C607 87-A10-711-080 C-CAP,E 100-6.3 M MF C701 87-010-779-080 C-CAP,E 100-6.3 C702 87-012-286-080 CAP, U 0.01-25 C703 87-012-286

27、-080 CAP, U 0.01-25 C706 87-010-831-080 C-CAP,U,0.1-16F CN100 87-A61-347-080 C-CONN,21P H XF2H-2115-1 CN200 87-A60-816-080 C-CONN,9P V 6232 CN300 87-A60-518-080 C-CONN,8P H 6232 CN400 87-A60-714-080 C-CONN,8P V FMN-BMTR CN600 87-A60-519-080 C-CONN,14P H 6232 CN700 87-A60-814-080 C-CONN,4P H 6232 FB2

28、04 83-XM1-617-080 C-COIL,BK2125HM601 FB205 83-XM1-617-080 C-COIL,BK2125HM601 FB501 87-A90-828-080 C-F-BEAD, BK1608LM182 L100 87-A50-117-080 C-COIL,10UHLQH3C L101 87-A50-012-080 C-COIL,100UH LQH3C L102 87-A50-117-080 C-COIL,10UHLQH3C L103 87-A50-117-080 C-COIL,10UHLQH3C L201 87-A50-117-080 C-COIL,10U

29、HLQH3C L202 87-A50-117-080 C-COIL,10UHLQH3C L203 87-A50-116-080 C-COIL,4.7UHLQH3C L204 87-003-367-080 C-COIL,U 2.2UHK L301 87-A50-117-080 C-COIL,10UHLQH3C L501 87-A50-116-080 C-COIL,4.7UHLQH3C L502 87-A50-116-080 C-COIL,4.7UHLQH3C L503 87-A50-116-080 C-COIL,4.7UHLQH3C L504 87-005-774-080 C-COIL,4BLH

30、 L505 87-005-774-080 C-COIL,4BLH L611 87-A50-163-080 C-COIL,ZBFS5101-PT L612 87-005-512-080 C-COIL,BLM21A05 L614 87-A50-163-080 C-COIL,ZBFS5101-PT L615 87-A90-034-080 C-FLTR,EMI BLM41P750 L616 87-A50-163-080 C-COIL,ZBFS5101-PT R315 87-022-239-080 C-RES U 10K-1/16WF R423 87-025-564-080 C-RES,U M/F 47

31、K D R424 87-025-564-080 C-RES,U M/F 47K D R425 87-022-583-080 C-RES,U M/F 12K D R426 87-022-583-080 C-RES,U M/F 12K D S701 87-A90-947-080 C-SW,MICRO SPPB63 S702 87-A90-947-080 C-SW,MICRO SPPB63 X200 87-A70-270-080 C-VIB,XTAL 45.1584MHZ SMD-49 X301 87-A70-100-080 C-VIB,CER 12.0MHZ PBRC-BR-A DISC SW C

32、.B CNA901 8Z-ZG2-614-010 CONN ASSY,2P V ZZG-2 R900 87-022-361-080 C-RES,S 47K-1/10W F R901 87-022-359-080 C-RES,S22K-1/10WF R902 87-022-355-080 C-RES,S10K-1/10W F S900 87-A90-948-010 SW,LVR 2-1-2 MPU11263MLB0 S901 87-A90-948-010 SW,LVR 2-1-2 MPU11263MLB0 S902 87-A90-948-010 SW,LVR 2-1-2 MPU11263MLB0

33、 MOTOR C.B CN900 87-A60-817-010 CONN,4P V 52806-0410 M900 87-A91-054-010 MOT,FF-050SK LOAD C.B CN100 87-A60-818-010 CONN,9P H 52807-0910 CN101 87-099-047-010 CONN,04FM-1.0 ST M100 87-A90-672-010 MOT,M25E-4 S100 87-036-109-010 PUSH SWITCH S101 87-A90-117-010 SW,PUSH 1-1-1 MPU103 MECHA C.B CON400 87-A

34、60-714-080 C-CONN,8P V FMN-BMTR SW400 87-A90-611-010 SW,PUSH 3-2-2 MPU20300MLBO SW401 87-A90-612-010 SW,PUSH 2-1-1 MPU10371MLB1 Regarding connectors, they are not stocked as they are not the initial order items. The connectors are available after they are supplied from connector manufacturers upon t

35、he order is received. 8 8 A Resistor Code Chip Resistor Part Coding Figure Value of resistor Chip resistor WattageTypeTolerance 1/16W 1/10W 1/8W 1608 2125 3216 5% 5% 5% CJ CJ CJ FormLWt 1.60.80.45 21.250.45 3.21.6 108 118 128 : A : A CHIP RESISTOR PART CODE 0.55 Resistor Code Dimensions (mm) Symbol

36、1/16W10055%CJ1.00.50.35104 L t W 65 BLOCK DIAGRAM Q701 S701 ELEVATION SW S702 87 WIRING-1 (MD) 1413121110987654321 A B C D E F G H I J S701, 702 (ELEVATION SW) 109 1234567891011121314 A B C D E F G H I J 1211 SCHEMATIC DIAGRAM-1 (MD) WAVE FORM No. S701, 702 ELEVATION SW 13 1234567 A B C D E F G H I

37、J K WIRING-2 (LOAD/MOTOR/DISC SW/MECHA) 14 SCHEMATIC DIAGRAM-2 (PICK UP/LOAD/DISC SW/MOTOR/MECHA) TO MD C.B CN700 CNA901 CNA901 TO MD C.B CN400 TO MD C.B CN100 15 WAVE FORM 1IC100 Pin (RF)VOLT/DIV: 0.5V TIME/DIV:1mS 2CN200 Pin 9 (HEAD-B)VOLT/DIV: 10V CN200 Pin 6 (HEAD-A)TIME/DIV:0.2S TRANSISTOR ILLU

38、STRATION B E C 2SA1588 2SC4116 RN1305 RN2305 16 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 30 31 32 33 34 35 36 37 38 39 40 41 IC, CXA2523AR Pin No.Pin NameI/ODescription IC DESCRIPTION I J VC A B C D E F PD APC APCREF GND TEMPI TEMPR SWDT SCLK XLAT XSTBY FOCNT VRE

39、F EQADJ 3TADJ VCC WBLADJ TE CSLED SE ADFM ADIN ADAGC ADFG AUX FE ABCD BOTM PEAK RF RFAGC AGCI COMPO I I O I I I I I I I O I I I I I I I I O I/O I/O I/O O O O I O O O O O O O I O Input “I” RF signal converted to I-V. Input “J” RF signal converted to I-V. Output voltage for VCC/2. Input current for ma

40、in beam servo signal A. Input current for main beam servo signal B. Input currentt for main beam servo signal C. Input current for main beam servo signal D. Input current for side beam servo signal E. Input current for side beam servo signal F. Input beam spectrum monitor signal. Output laser APC. I

41、nput reference voltage for laser power setting. GND. Not used. Input micro-processor serial interface data. Input micro-processor serial interface shift clock. Input micro-processor serial interface latch. “L”: Latch. Standby setting pin. “H”: Normal mode, “L”: Standby. Internal current setting pin.

42、 Not used. EQ central frequency setting pin. BPF3T central frequency setting pin. Power supply pin. BPF22 central frequency setting pin. Output tracking error signal. LPF capacitor connection pin for SLED error signal. Output SLED error signal. Output ADIP FM signal. Input ADIP signal comparator. AD

43、IPAGC capacitor connection pin. Output ADIP2 binary data signal. I3 output temperature signal. Switched by serial command. Output focus error signal. Output beam spectrum signal for main beam servo detector. Output bottom hold signal for RF/ABCD. Output peak hold signal for RF/ABCD. RF equalizer out

44、put pin. RFAGC capacitor connection pin. RFAGC input pin. Not used. 17 Pin No.Pin NameI/ODescription 42 43 44 45 46 47 48 COMPP ADDC OPO OPN RFO MORFI MORFO I I/O O I O I O User comparator non-inverted input pin. Capacitor connection pin for ADIP amplifier on return circuit. Not used. Non-inverted i

45、nput pin for user operational amplifier. RF amplifier output pin. Check point for eye pattern. Input pin where Groove RF signal is AC coupled. Output pin for Groove RF signal. 18 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 30 31 32 33 34 35 36 37 38 IC, CXD2654R Pin

46、 No.Pin NameI/ODescription MNT0 MNT1 MNT2 MNT3 SWDT SCLK XLAT SRDT SENS _ RST SQSY DQSY RECP XINT TX OSCI OSCO XTSL DIN0 DIN1 DOUT DATAI LRCKI XBCKI ADDT DADT LRCK XBCK FS256 DVDD A03 A02 A01 A00 A10 A04 A05 A06 Monitor output terminal. Microprocessor serial interface data input. Microprocessor seri

47、al interface shift clock input. Microprocessor serial interface latch input. Latched at falling down edge. Microprocessor serial interface data output. The terminal which outputs internal status in accordance with the address of the microprocessor serial interface. Reset input. L: reset. Disc sub code Q sync/ADIP sync output. Subcode Q sync output of U-bit CD or MD format when the DIGITAL IN source is CD or MD. Laser power selection input. H: Recording po