SERVICE MANUAL - go-gddq.· service manual a basic tape mechanism : zzm-1ar3nc basic cd mechanism

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  • SERVICE MANUAL

    DATA

    BASIC TAPE MECHANISM : ZZM-1AR3NCBASIC CD MECHANISM : DA11T3C

    COMPACT DISC STEREOSYSTEM

    LCX-K117

    S/M Code No. 09-00B-352-1N1

    HRJ(S)

    HEJ(S)

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    TABLE OF CONTENTS

    SPECIFICATIONS .............................................................................................................................................. 3

    ACCESSORIES/PACKAGE LIST ....................................................................................................................... 3

    PROTECTION OF EYES FROM LASER BEAM DURING SERVICING ............................................................ 4

    Precaution to replace Optical block..................................................................................................................... 4

    ELECTRICAL MAIN PARTS LIST ................................................................................................................... 5-8

    TRANSISTOR ILLUSTRATION .......................................................................................................................... 9

    WIRING-1 (MAIN 2B) ........................................................................................................................................ 10

    WIRING-2 (DECK) ............................................................................................................................................ 11

    SCHEMATIC DIAGRAM-1 (MAIN 2B 1/2, DECK) ........................................................................................... 12

    SCHEMATIC DIAGRAM-2 (MAIN 2B 2/2) ........................................................................................................ 13

    WIRING-3 (VCD, FR ) ........................................................................................................... 14

    WIRING-4 (VCD, FR , LED) .................................................................................................. 15

    SCHEMATIC DIAGRAM-3 (VCD 1/2) ............................................................................................................... 16

    SCHEMATIC DIAGRAM-4 (VCD 2/2) ............................................................................................................... 17

    SCHEMATIC DIAGRAM-5 (FR, LED) ............................................................................................................... 18

    WIRING-5 (PT) .................................................................................................................................................. 19

    SCHEMATIC DIAGRAM-6 (PT) ........................................................................................................................ 20

    WIRING-6 (MOTOR C.B) .................................................................................................................................. 21

    ELECTRICAL ADJUSTMENT ..................................................................................................................... 22, 23

    FL GRID ASSIGNMENT/ANODE CONNECTION ............................................................................................ 24

    VOLTAGE CHART ....................................................................................................................................... 25-28

    IC BLOCK DIAGRAM.................................................................................................................................. 29, 30

    IC DESCRIPTION ........................................................................................................................................ 31-45

    MECHANICAL EXPLODED VIEW 1/1 .............................................................................................................. 46

    MECHANICAL PARTS LIST 1/1 ....................................................................................................................... 47

    TAPE MECHANISM EXPLODED VIEW 1/1 ..................................................................................................... 48

    TAPE MECHANISM PARTS LIST 1/1 .............................................................................................................. 49

    CD MECHANISM EXPLODED VIEW 1/1 ......................................................................................................... 50

    CD MECHANISM PARTS LIST 1/1 .................................................................................................................. 50

    SPEAKER PARTS LIST 1/1.............................................................................................................................. 51

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    http://www.xiaoyu163.com

    http://www.xiaoyu163.com

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  • -3-

    SPECIFICATIONS

    REF. NO PART NO. KANRI DESCRIPTIONNO.

    ACCESSORIES/PACKAGE LIST

    1 8A-CGD-901-010 IB,H(ECA)FM 1 8A-CGD-921-010 IB,H(ET)T-KIT 2 8A-CGD-950-010 RC UNIT,RC-AAT00 3 87-A90-030-010 ANT,LOOP AM-NC C 4 87-043-115-010 ANT,FEEDER FM

    ! 5 87-A91-017-010 PLUG,CONVERSION JT-0476 6 87-050-103-010 CORD,PIN 1PY1.5M

    Design and specif icat ions are subject to change withoutnot ice.

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    http://www.xiaoyu163.com

    http://www.xiaoyu163.com

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    PROTECTION OF EYES FROM LASER BEAM DURING SERVICING

    VAROITUS!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 i

    denna bruksanvising, kan anvndaren utsttas fr osynling

    laserstrlning, som verskrider grnsen fr laserklass 1.

    Caution: Invisible laser radiation when

    open 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 of procedures

    other than those specified herein may result in hazardous

    radiation exposure.

    ATTENTIONL'utilisation 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

    product.

    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 BEAM 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 1KLASSE 1LUOKAN 1KLASS 1

    LASER PRODUCTLASER PRODUKTLASER LAITELASER APPARAT

    Precaution to replace Optical block(SF-P101NR)

    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.

    Solder

    PICK-UP Assy P.C.B

    1) After the connection, remove solder shown inthe right figure.

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    http://www.xiaoyu163.com

    http://www.xiaoyu163.com

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  • -5-

    REF. NO PART NO. KANRI DESCRIPTIONNO.

    ELECTRICAL MAIN PARTS LIST

    REF. NO PART NO. KANRI DESCRIPTIONNO.

    IC

    87-A20-547-010 C-IC,CXA1992AR 87-A20-919-040 C-IC,BA5915FP 87-A20-917-010 C-IC,CXD2540Q-1/2 8A-CGC-