Aiwa NSX 360 Service Manual

Page 2

TABLE OF CONTENTS

SPECIFICATIONS ................................................................................................................ 2
PROTECTION OFF EYES FROM LASER BEAM DURING SERVICING """""""""""" 5
ELECTRICAL MAIN PARTS LIST --------------------------------------- 6
TRANSISTOR ILLUSTRATION ........................................................................................... 12
IC DESCRIPTION .............................................................................................................. 13
LCD DIAGRAM ................................................................................................................ 16
BLOCK DIAGRAM _1~5 .................................................................................................. 17
SCHEMATIC DIAGRAM _1 .............................................................................................. 29
WIRING _ 1 ...................................................................................................................... 31
SCHEMATIC DIAGRAM ._ 2 ............................................................................................... 33
WIRING - 2 .............. 35
SCHEMATIC DIAGRAM - 3 -------------------- 37
WIRING _ 3 ..................................................................................................................... 39
SCHEMATIC DIAGRAM _ 4 .............................................................................................. 41
WIRING _ 4 ...................................................................................................................... 43
SCHEMATIC DIAGRAM _. 5 ............................................................................................... 45
WIRING _ 5 ....................................................................................................................... 47
SCHEMATIC DIAGRAM _ 5 ............................................................................................... 49
WIRING __ 6 ....................................................................................................................... 51
SCHEMATIC DIAGRAM - 7 --------------------------- 53
WIRING - 7 ......... 55
SCHEMATIC DIAGRAM _ 8 ............................................................................................... 57
WIRING _ 8 ....................................................................................................................... 59
WIRING ._ 9 ...................................................................................................................... 51
ELECTRICAL ADJUSTMENTN ........................................................................................... 52
MECHANICAL EXPLODED VIEW - 1 /MECHAN|CAL PARTS LIST - 1 """""""""""""""""" 74
DECK EXPLODED VIEW- I~2 /DECK MECHANICAL PARTS LIST - 1~2 """"""""""" 78
CD EXPLODED VIEW - 1~2 /CD MECHANICAL PARTS LIST - I~2 --------------------------- 82
SPRING APPLICATION POSITION ...................................................................................... 85
SPEAKER EXPLODED VIEW/SPEAKER PARTS LISTW ~~~~~~~~~~~~ 86
ACCESSORIES/PACKAGE LIST ........................................................................................ 87
REFERENCE NAME LIST .................................................................................................. 88

Page 5

PROTECTION OF EYES FROM LASER BEAM DURING SERVICING

This set employs laser, Therefore, be sure to follow carefully
the instructions below when servicing.

WARNINGII

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 300m
FROM THE SURFACE OF THE OBJECTIVE LENS ON THE
OPTICAL PICK-UP BLOCK.

l Caution: invisible laser radiation when
open and interlocks defeated avoid expo-
sure to beam.

I Advarsel: Usynlig laserstraling ved abning.
nér sikkerhedsalbrydera er ude al
Iunktion.

Undgé udsaattelse for strafing.

VAROITUS!

Laiteen Kayttéminen muulla kuin tassa kéyttfiohjeessa mainit~
ulla tavalla saattaa altistaa kayt-tajan turvallisuusluokan 1
ylinavélle nakymattbmalle lasersateilylle.

VARNING!

0m apparaten anvands pa annat satt an vad som speciflceras
i danna bruksanvisning, kan anvéndaren utsattas for osynlig
laserstralning. som overskrider gransen for laserklass 1.

CAUTION

Use of controls or adjustments or perlormance of procedures
other than those specified herein may result in hazardous radi-
ation exposure.

ATTENTION

Lutilisation de commandos, reglages ou procedures autres que
ceux specifies peut entrainer une dangereuse exposition aux
radiations.

This Compact Disc player is classified as 3 CLASS 1 LASER

product.
The CLASS 1 LASER PRODUCT label is located on the rear

exterior.

CLASS 1
LASER PRODUCT

LUOKAN 1
LASERLAITE

KLASS 1
LASER APPARAT

Precaution to replace Optical block
£37 a -y a (K88 - 210A) fififlfimifli

(KSS - 210A)

Body or clothes electrostatic potential couid
ruin laser diode in the optical block. Be sure
Ground body and workbench, and use care the
clothes do not touch the diode.

PICK - UP Assy P.C.B.

CD PICK - UP Assy

I) After the connection. remove solder shown
in figure below.

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WICfiILtHEfifi¥TII1§E$U§ F. tic; LL
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