Kenwood RXDV 323 Service Manual

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RXD7V323(K)COVER1,1P( 99.10.30 4:37 PM \°~7 1 /\

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SERVICE MANUAL
(XD -V323) ©1999-7/851-5557-00 (K/K) 352

DISC button base assy PLAY/PAUSE button
(K29-7641-08) (K29-7648-08)

OPEN/CLOSE button
(K29-7646-08)

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KENWOOD

CD door
(AGO-175108)

Front window
(A29-1083-08)

VOLUME

POWER button
(K29-7715-08)

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f :-
EX.BASS button assy_ A K ,

,iKnob (VOLUME)
.iMKZQJGSZ-OB)

/
x) I« 4 MULTI CONTROL > »| // Knob (JOG)
(K29-7642-08) PHONES //l (K29-7658-08)
) .
; l Headphone Jack
MlC volume knob ,' /©// )(I (EH-094308)
(K29- 7-7-13 -08) l l TUNING button assy

(K29-7643-08)
Control plate
(A22-1831-08)

PLAY button
(K29-7656-08)

MIC jack
(E11-0387-08)-.

STOP button
(K29-7654-08)

Cassette window L
(810-3527-08) (

Cassette window R
,r/ l (Bt 0-3528-08)

Cassette door L l f/ Cassette door R
(A53-2158-08) ' l m3 0 l I (A53-2159-08)
/ l K
/ Front panel
(AGO-172248)
l l
1-! l-l'
In compliance with Federal Regulations, following are repro- KENWOOD-Crop. certifies this equipment conforms to DHHS
ductions of labels on, or inside the product relating to laser Regulations No. 21 DFR 1040 10, Chapter 1, Subchapter J .
product safety 70/.
DANGER : Laser radiation when open and interlock v
_ - _ _ defeated.

Refer to RXD 251 servuce manual (851 5454 00), AVOID DIRECT EXPOSURE To BEAM

it require to know the mechanism operation
description in detail.

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RXD7V323(K)COVER1,1P( 99.10.30 4:37 PM \°~7 2

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RXD-V323

CONTENTS / ACCESSORIES / CAUTIONS

Contents
CONTENTS / ACCESSORIES / CAUTIONS
EXTERNAL VIEW ......
BLOCK DIAGRAM .....
CIRCUIT DESCRIPTION.
ADJUSTMENT .................

£30531:wa

PC BOARD ........................
SCHEMATIC DIAGRAM.
EXPLODED VIEW .............
PARTS LIST ...........
SPECIFICATIONS.

...Back cover

Accessories
,

FM indoor antenna (1)
(T90-0847-08)

Batteries (Re/AA) (2)

t

Remote control unit (1)
(A70-1321-08) : RC-V323

AM loop antenna (1)
(Tao-081503)

AC plug adaptor (1)
(E03-0115-05)

Use to adapt the plug on the power cord
to the shape of the wall outlet.
(Accessory only for regions where use is
necessary.)

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REMOTE CONTROL UNIT RCAV323

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System configuration

SYSTEM MAIN UNIT SPEAKER

XD»V323 RXD-V323 +LS-N323

+ Reference number for LS-N323, refer to
parts list on page 33

Cautions

Operation to reset

The microcomputer may fall into malfunction (impossibility to oper-
ate, erroneous display, etc.) when the power cord is unplugged
while power is ON or due to an external factor. In this case, execute
the following procedure to reset the microcomputer and return it to
normal condition.

Press the "POWER" key while holding the Stop (I) key of
the CD section pressed, to switch off the power, and then
switch the power on again after a few seconds

0 Please note that resetting the microcomputer clears the contents
stored in and returns and to condition when It left the factory.

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RXD-V323

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10

ADJUSTMENT

CD SECTION
No ITEM INPUT OUTPUT PLAYER ALIGNMENT ALIGN FIG
' SETTINGS SETTINGS SETTINGS POINTS FOR '
On the power from
0.08 to 0.15 mW,
Apply the sensor section Press the when the dilfraction
1 LASER POWER 7 of optical power meter grating is correctly (3)
on the pickup lens. PLAY/PAUSE key. aligned with the RF
level of 0.6 Vp-p or
more.
Note:

Type 4 disc : SONY YEDS-18 Test Disc or equivalent.(KTD-O>l<)

(a) Laser power

0.08~O.15 mW

Optical power meter