Aiwa-XRMSK3-cs-sm 电路图 维修手册.pdf
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1、SERVICE MANUAL DATA SYSTEMSPEAKERREMOTE CONTROL CONPACT DISC STEREO SYSTEM XR-MSK3 S/M Code No. 09-00A-351-3N1 HRJ(S) HRJ7(S) BASIC CD MECHANISM : TN-CCD1001-149M XR-MSK3SX-MS7RC-AAT20 RadioFans.CN 收音机爱 好者资料库 -2- TABLE OF CONTENTS SPECIFICATIONS.3 ACCESSORIES LIST .3 PROTECTION OF EYES FROM LASER BE
2、AM DURING SERVING .4 PRECAUTION TO REPLACE OPTICAL BLOCK.4 DISASSEMBLY INSTRUCTIONS .5, 6 ELECTRICAL MAIN PARTS LIST . 7 11 TRANSISTOR ILLUSTRATION. 11 SCHEMATIC DIAGRAM - 1 (MAIN - 1/2 SECTION) .12 SCHEMATIC DIAGRAM - 2 (MAIN - 2/2 SECTION) .13 SCHEMATIC DIAGRAM - 3 (FRONT SECTION).16 SCHEMATIC DIA
3、GRAM - 4 (VCD - 1/2 SECTION) .18 SCHEMATIC DIAGRAM - 5 (VCD - 2/2 SECTION) .19 SCHEMATIC DIAGRAM - 6 (CD SECTION) .21 SCHEMATIC DIAGRAM - 7 (TUNER SECTION).23 SCHEMATIC DIAGRAM - 8 (PT SECTION).25 WIRING - 1 (MAIN - 1/2 C.B) .14 WIRING - 2 (MAIN - 2/2 C.B) .15 WIRING - 3 (FRONT, HP-JACK C.B) .17 WIR
4、ING - 4 (VCD C.B) .20 WIRING - 5 (CD C.B) .22 WIRING - 6 (TUNER C.B) .24 WIRING - 7 (PT C.B) .25 IC BLOCK DIAGRAM .23, 26, 27 IC DESCRIPTION .28 45 FL (9-ST-19GONK) GRID ASSIGNMENT/ANODE CONNECTION .46 48 ADJUSTMENT (TUNER, MAIN SECTION).49 MECHANICAL EXPLODED VIEW 1/1 .50 MECHANICAL MAIN PARTS LIST
5、 1/1.51 CD MECHANISM EXPLODED VIEW 1/1 .52 CD MECHANISM PARTS LIST 1/1 .53 GENERAL SPEAKER DISASSEMBLY INSTRUCTIONS (FOR REFERENCE) .54 SPEAKER PARTS LIST .55 RadioFans.CN 收音机爱 好者资料库 -3- REF. NOPART NO.KANRIDESCRIPTION NO. ACCESSORIES LIST SPECIFICATIONS 1 8A-CG5-901-010 IB,H(EC)M 2 8A-CG5-951-010 R
6、C UNIT,RC-AAT20 3 87-006-225-010 AM LOOP ANT NC2 4 87-043-115-010 ANT,FEEDER FM 5 87-050-103-010 CORD,PIN 1PY1.5M !6 87-A91-017-010 PLUG,CONVERSION JT-0476 Design and specifications are subject to change without notice. The word “BBE” and the “BBE symbol” are trademarks of BBE Sound, Inc. Under lice
7、nse from BBE Sound, Inc. RadioFans.CN 收音机爱 好者资料库 -4- CLASS 1LASER PRODUCT KLASSE 1LASER PRODUKT LUOKAN 1LASER LAITE KLASS 1LASER APPARAT 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
8、THE EYE TOO CLOSELY. IN CASE IT IS NECESSARY TO CONFIRM LASER BEAM EMISSION. BE SURE TO OBSERVE FROM A DISTANCE OF MORE THAN 30cm FROM THE SURFACE OF THEOBJEC- TIVE LENS ON THE OPTICAL PICK-UP BLOCK. CAUTION Use of controls or adjustments or performance of proce- dures other than those specified her
9、in may result in hazardous radiation exposure. This Compact Disc player is classified as a CLASS 1 LASER product. The CLASS 1 LASER PRODUCT label is located on the rear exterior. PICK-UP ASSY VED0375-TN Precaution to replace Optical block (VED0375-TN) Body or clothes electrostatic potential could ru
10、in laser diode in the optical block. Be sure ground body and workbench, and use care the clothes do not touch the diode. 1) After the connection, remove solder shown in right figure. SOLDER PROTECTION OF EYES FROM LASER BEAM DURING SERVICING -5- DISASSEMBLY INSTRAUCTIONS 3) Remove the CABI, REAR. Re
11、move the nine screws indicated by the arrows and remove the CABI, REAR. 1. CD BLOCK 1) Remove the PANEL, SIDE. Remove the four screws indicated by the arrows and remove the PANEL, SIDE (right and left). 2) Remove the CABI, TOP ASSY. Remove the five screws indicated by the arrows and remove the CABI,
12、 TOPASSY. Screw Screw Screw CABI,REAR PANEL,SIDE Screw Screw Screw Screw Screw Screw CABI,TOP ASSY Screw -6- 5) Remove the CABI, FR ASSY. Remove the three screws indicated by the arrows and remove the CABI, FR ASSY. 4) Remove the TUNER board. Remove the TUNER board connected to the connector. 6) Rem
13、ove the CD MECHA. (1) Remove the two screws indicated by the arrows. (2) Lift up the CD MECHA in the direction of arrow 1 and hook in the position indicated in circle. (3) Remove the CD MECHA in the direction of arrow 2 . TUNER board Screw Screw Screw CABI,FR ASSY ScrewScrew Hook CD MECHA -7- ELECTR
14、ICAL MAIN PARTS LIST REF. NOPART NO.KANRIDESCRIPTION NO. REF. NOPART NO.KANRIDESCRIPTION NO. IC 87-070-246-010 IC,GP1U271X 87-A20-909-010 IC,LA4663 87-017-915-080 IC,BU4094BCF 87-017-585-080 IC,NJM4580E 87-A21-022-040 C-IC,BA3880FS 87-A21-103-040 C-IC,MM1454XFBE 87-A21-111-040 C-IC,M62495FP 8A-CG5-6
15、02-010 C-IC,CXP84332-169Q 87-A21-777-040 C-IC,BA6289F 87-017-760-080 IC,M51943BML 87-017-853-040 IC,NJM2100V 87-A21-894-040 C-IC,UPC4742G2 87-A20-547-010 C-IC,CXA1992AR 8A-CG5-601-030 C-IC,LC876564V-5S40 87-A20-919-040 C-IC,BA5915FP 87-017-917-080 IC,BU4066BCF 87-A20-917-010 C-IC,CXD2540Q-1/2 8A-CG6
16、-640-030 C-IC,UPD78016FGC-583 87-A20-602-040 C-IC,M5291FP 87-A20-925-040 C-IC,BA05FP 87-A20-905-040 C-IC,BA033FP 87-A20-920-010 C-IC,CL680-D1 87-A20-921-040 C-IC,SN74LVU04APW 87-A20-962-040 C-IC,MSM54V16258B/BSL 84-ZG1-695-040 C-IC,LH5V2RN1 87-A20-975-040 C-IC,SN74LV74APW 87-A20-974-040 C-IC,LC74781
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