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Clarion Orient Co., Ltd.
Room12, 7th Floor, Harbour Centre, Tower 1, 1 Hok Cheung Street, Hung Hom, Kowloon, Hong Kong
Published by Clarion O.C.
Tel.: 852-2303-1395, Fax: 852-2365-9929 298-5990-00 May. 2002 P
Clarion Co., Ltd. Printed in China
5-35-2, Hakusan, Bunkyoku, Tokyo, 112-8608 Japan




Service Manual
RDS-EON/FM/MW/LW
Radio Cassette Combination

Model

AB223R TUNER CASSETTE PLAYER HIGH POWER 40WX4
( PE-1725E-C/Illmination:Amber )


Model
(AB223R) ( PE-1725E-D/Illmination:Green)




ORIGINAL SERVICE MANUAL To engineers in charge of repair
This additional service manual is designed to be or inspection of our products.
used together with Model PE-1725E-A/E-B.
Before repair or inspection,make sure to follow
Original model Manual No. the instructions so that customers and
PE-1725E-A/E-B 298-5889-00
Engineers in charge of repair or inspection can
avoid suffering any risk or injury.
1. Use specified parts.
DIFFERENCE FROM ORIGINAL
The system uses parts with special safety features
SERVICE MANUAL against fire and voltage. Use only parts with equiva-
lent characteristics when replacing them.
1. EXPLODED VIEW.PARTS LIST
The use of unspecified parts shall be regarded as
(DCP section and Main section)
remodeling for which we shall not be liable.The
2. Printed Wiring Board(B1) onus of product liability (PL) shall not be our
NOTE responsibility in cases where an accident or failure
We cannot supply PWB with component parts in is as a result of unspecified parts being used.
2. Place the parts and wiring back in their original
principle. When a circuit on PWB has failure, please repair
positions after replacement or re-wiring.
it by component parts base. Parts which are not
For proper circuit construction, use of insulation
mentioned in service manual are not supplied.
tubes, bonding, gaps to PWB, etc, is involved. The
wiring connection and routing to the PWB are
COMPONENTS
specially planned using clamps to keep away from
PE-1725E-C (Amber) heated and high voltage parts. Ensure that they
PE-1725E-D (Green) are placed back in their original positions after
Main unit 1 repair or inspection.
Mounting bracket 300-7742-00 1 If extended damage is caused due to negligence
DCP case 335-5734-30 1 during repair, the legal responsibility shall be with
Outer ES 370-9006-08 1 the repairing company.
Parts bag 3. Check for safety after repair.
Removal Key 331-2497-00 2 Check that the screws, parts and wires are put
Screw 716-0726-01 1 back securely in their original position after repair.
Spacer 345-3653-20 1 Ensure for safety reasons there is no possibility of
secondary problems around the repaired spots.
If extended damage is caused due to negligence of

-1- AB223R/AB223RG
repair, the legal responsibility shall be with the re- resistors, capacitors, diodes, transistors, etc). The
pairing company. negative pole of tantalum capacitors is highly
4. Caution in removal and making wiring connec- susceptible to heat, so use special care when
tion to theparts for the automobile. replacing them and check the operation afterwards.
Disconnect the battery terminal after turning the 6. Cautions in handling flexible PWB.
ignition key off. If wrong wiring connections are Before working with a soldering iron, make sure that
made with the battery connected, a short circuit the iron tip temperature is around 270