Kenwood DPFJ 3030 Service Manual

This is the 19 pages manual for Kenwood DPFJ 3030 Service Manual.
Read or download the pdf for free. If you want to contribute, please upload pdfs to audioservicemanuals.wetransfer.com.

Page: 1 / 19

Extracted text from Kenwood DPFJ 3030 Service Manual (Ocr-read)

Page 1

CD7423M(K) COVER( 99.12] 3:48 PM /\°_,=j2 /\
\/

MULTIPLE COMPACT DISC PLAYER

KENWOOD

CD-423M/423M-S/424M

DPF-J3030/J5030

SERVICE MANUAL

KENWOOD badge Front glass
(843-0302-04) (B10-2395-O8)

From glass Dressing panel
(810-2396-18) (A21-)

:ggnwpp: W. mummy.

Knob Dressing panel Panel
(K29-) (A21-) (A29-)

r\
\/

Oscillating module
(w02-1114-15) Power cord bushing
Phone jack (J42-0083-05)

(E63-1078-05)

Knob Panel
(K29-) (A60-)

AC power cord
(E30-)

El @{Ijéw

Miniature phone jack
(E11-0293-05)

* Refer to parts list on page 17.

In compliance with Federal Regulations, following are
reproduction of labels on. or inside the porduct relating to
laser product safety.

KENWOOD-Crop. certifies this equipment conforms to
DHHS Regulations No.21 CFR 1040. 10, Chapter 1. Sub-
chapter J.

DANGER : Laser radiation when open and interlock
defeated.
AVOID DIRECT EXPOSURE TO BEAM.

Refer to CD-223M/DPF-J301O service manual (851-5409-
00) if require the following items in detail.

1) Mechanism operation description.

2) Disassembly for repair.

Page 2

F\
\/

CD7423M(K) COVER( 99.12.? 3:48 PM «3? 3

CD-423M/423M-S/424M/DPF-J3030/J5030

CONTENTS / ACCESSORIES / CAUTIONS

Contents

CONTENTS / ACCESSORIES / CAUTIONS... 2 EXPLODED VIEW

CIRCUIT DESCRIPTION .................................. ....3 PARTS LIST ..............

ADJUSTMENT.... ...8 PARTS DESCRIPTIONS.

PC BOARD ......... 9 SPECIFICATIONS ............... Back cover

SCHEMATIC DIAGRAM .. .. 11

Accessoﬁes

f \
Audio cord ....................... (1) System control cord ........ (1) Batteries (RS/AA) ............ (4)
(E30-0505-05) (E30-2816-05)

Remote control units ...... (2)
FIG-K82 : CD-424M/DFF-J5030 only RC-P0714
(A70-1326-05) (A70-1336-05)

Battery cover (A09-1176-08)

Cautions

Battery cover (A09-0374-08)

Quaiaﬂblsd

The microcomputer may malfunction (impossibility to operate,
erroneous display, etc.) when the connection cords are un-
plugged while power is ON or due to an external factor. In this
case, execute the following method to [set the microcomputer
and return it to normal condition.

Unplug the power cord from the power socket and plug the
power cord into the socket again.

Erectile Iqjslamlcalbrls

The registered contenIS for title, music type, user ﬁle and best
selection can be met by the following procedure.

Unplug the power cord from the power socket, and while
holding the I key deprasecl, plug the power cord into the
socket again.