Kenwood DV 4050 B Service Manual

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DV4050(K)COVER1,1P( 9/26/00 2:45PM \°~/1 /\

DVD VCD CD PLAYER

DV-4050-B
DVF-RGOSO-B

SERVICE MANUAL

KENWOOD

© 2000-9/B51-5661-00 (K/K) 1399

Knob Front glass
(K29-7801-13)

Panel *

(B10-3610-02) (A60-)

@WOOT
7 7 7 7 7 7 7 7
Knob Knob Knob
(K29-7804-13) (K29-7822-13) (K29-7823-13)
/ \
K /
Pin jack
Metallic cabinet Oscillating module Pin jack (E63-1157-05) AC power cord *
(A01-3776-01) (W02-2732-05) (E63-1159-05) pin jack (E30-)
(E63-1161-05)

\ , /
com OPYIEAL

mourn ouwuv
(Pcwarr man)

Cylindrical receptacle

Pin jack
(E56-0032-05)

(E63-1127-05)

Pin jack AC power cord bushing
(E63-1162-05) (J42-0083-05)

* Refer to parts list on page17.

In compliance with Federal Regulations, following are repro-
duction of labels on, or inside the porducl relating to laser
product safety.

KENWOOD-Cropt certifies this equipment conforms to DHHS
Regulations No.21 CFR 1040. 10, Chapter 1, subchapter J.

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

Caution : No connection of ground line it disassemble
the unit. Please connect the ground line on
rear panel, PCBs, Chassis and some others.

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DV4050(K)COVER1,1P( 9/26/002:45PM \°~/Z /\

DV-4050-B/DVF-R6030-B

CONTENTS / ACCESSORIES

Contents

CONTENTS / ACCESSORIES ..... SCHEMATIC DIAGRAM ............................................ 9
DISASSEMBLY FOR REPAIR EXPLODED VIEW ...... ....15
ADJUSTMENT .......................... PARTS LIST .............................................................. 17
PC BOARD .................................................................. 7 SPECIFICATIONS .................................................... 20

Note: Please contact our KENWOOD Service Department in your side if you want the information;
Microprocessor(MN101C35D) ports explanation and full (previous) format parts list on this
model. You can be available them by internet from us.

Accessories

r 1
Audio cable (1) Video cable (1) Optical digital audio cable (1) Batteries (2)
(E30-0505-05) (E30-1427-05) (B19-1529-05) for remote control

r\
\/

@

Remote control (1)
(A70-1420-05)

Battery cover(A09-1213-08)

Note: Test Mode in detail is written in
DV-4900/DV-4700/DVF-R6030/DVF-R9030 Service Manual(BS1-5665-00).