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SERVICE MANUAL
SERVICE MANUAL
CD TUNER AUDIO SYSTEM
CBX-100
Ref. No. 3973
112006
MODEL
220-230V AC, 50/60HzMPP
CBX-100
RC-675S
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
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CBX-100
A
EXPLODED VIEW
1
2
BCDE
3
CD MECHA.
CBX-100
4
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CBX-100
A
EXPLODED VIEW OF MECHANISM
1
2
BCD
213-1
3
213-2
213-5
x 4
Insulator
<Note>
Insulator x 4
Color : Blue (For CBX-100) --- OK
Color : Gray (Other models) --- NG
4
213-3
x 4
5
213-4
x 1
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CBX-100
A
SCHEMATIC DIAGRAMS-1
AMPLIFIER SECTION
1
2
BCDEFGH
3
4
5
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CBX-100
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CBX-100
A
SCHEMATIC DIAGRAMS-2
CD SECTION
1
2
BCDEFGH
3
4
5
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CBX-100
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CBX-100
A
SCHEMATIC DIAGRAMS-3
DISPLAY / MICOM SECTION
1
2
BCDEFGH
3
4
5
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CBX-100
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CBX-100
A
SCHEMATIC DIAGRAMS-4
POWER SECTION
1
2
BCDEFGH
3
4
5
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CBX-100
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PACKING PROCEDURE
CBX-100
04
02
05
Front
06
10
(1.5m)
11
12
02
13
(Battery preinstalled)
14
15
16
Front
01
08
07
CBX-100
CBX-100
08
07
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IC BLOCK DIAGRAM AND TERMINAL DESCRIPTION
IC901 : LA4282 (Power Amplifier)
BLOCK DIAGRAM
CBX-100
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SERVICE PROCEDURE
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING
CBX-100
This set employs a laser. Therefore, be sure to follow
carefully the instructions below when servicing.
WARNING!!
SERVICE WARNING : 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 PICKUP BLOCK.
Laser warning label
Class 1 label
LUOKAN 1
CLASS 1 LASER
PRODUCT
Printed on rear panel
LASERLAITE
KLASS 1
LASER APPARAT
Laser Diode Properties
Material: GaAS/GaAlAs
Wavelength: 760-800nm
Laser output: max. 0.5mW*
Emission Duration: continuous
*This output is the value measured at a distance about 1.8mm
from the objective lens surface on the Optical Pickup Block.
Replacing the fuse
This symbol located near the fuse indicates that the
fuse used is show operating type, For continued protection against
fire hazard, replace with same type fuse , For fuse rating, refer to
the marking adjacent to the symbol.
Ce symbole indique que le fusible utilise est e lent.
Pour une protection permanente, n'utiliser que des fusibles de meme
type. Ce demier est indique la qu le present symbol est apposre.
REF. NO.
F801
F802
PART NAME
FUSE
FUSE
DESCRIPTION
1.6A-SE-TL250V(1.6A/250V)
1.6A-SE-TL250V(1.6A/250V)
PART NO. (SN)
252273GR
252273GR
REMARKS
!
!
Initialize the unit
(1) Disconnect the AC power cord from the wall outlet.
(2) Press and hold down the STANDBY/ON button, connect the AC power cord into the wall outlet.
FL display
RESET
(3) Disconnect the AC power cord from the wall outlet.
---> Standby mode
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CBX-100
ONKYO CORPORATION
Sales & Product Planning Div. : 2-1, Nisshin-cho, Neyagawa-shi, OSAKA 572-8540, JAPAN
Tel: 072-831-8023 Fax: 072-831-8124
ONKYO U.S.A. CORPORATION
18 Park Way, Upper Saddle River, N.J. 07458, U.S.A.
Tel: 201-785-2600 Fax: 201-785-2650 http://www.us.onkyo.com/
ONKYO EUROPE ELECTRONICS GmbH
Liegnitzerstrasse 6, 82194 Groebenzell, GERMANY
Tel: +49-8142-4401-0 Fax: +49-8142-4401-555 http://www.eu.onkyo.com/
ONKYO EUROPE UK Office
Suite 1, Gregories Court, Gregories Road, Beaconsfield, Buckinghamshire, HP9 1HQ
UNITED KINGDOM Tel: +44-(0)1494-681515 Fax: +44(0)-1494-680452
ONKYO CHINA LIMITED
Units 2102-2107, Metroplaza Tower I, 223 Hing Fong Road, Kwai Chung,
N.T., HONG KONG Tel: 852-2429-3118 Fax: 852-2428-9039
http://www.ch.onkyo.com/
HOMEPAGE
http://www.onkyo.com/
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