Kenwood DVR 7000 Service Manual

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DVD / AV RECEIVER

DVR-505/7000

KENWOOD

SERVICE MANUAL

(DVT-505/7000)**

© 2001-12 PRINTED IN KOREA
B51-5779-00 (K/K) 3482

Front panel *
(AGO-l

Crystal window Knob(VOLUME) Optical input jack
(810-3850-08) (K29-8164-08) (W02-2934-08)

Button(POWEFI)
(K29-8165-08)

Oscillating module
(W02-2911-08)

Top cover Tuner ass'y *
(A01-3863-08) (woz-)

Indicator select S-video jack Phone jack
(819-1643-08) (E56-0045-08) (E11-0957-08)
Button RCA jack

(K29-8163-08) (E63-1272-08)

Oscillating module
(W02-2934-08)

Phone-jack Slide switch(SW1)
(E63-1244-08) (862-0113-08)

my», 1% 'A_czv z4vv~

C: [-6 e

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/V \A/

H
swell 7m '

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RCA jack Phono jack
(E70-0165-08) (E63-1270-08)

** Refer to page2 if you want to know system
configuration.

. .
IE

DIN socket Clamp cord

(E63-1243-08) (J42-0350-08)

AC power cord *
(530-)

* Refer to parts list on page 29 .

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

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

DANGER : Laser radiation when open and interlock defeated.

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

AVOID DIRECT EXPOSURE TO BEAM. .

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DVR-505/7000

CONTENTS / ACCESSORIES / CAUTIONS

Contents

CONTENTS / ACCESSORIES / CAUTIONS ............. 2
BLOCK DIAGRAM ........

SCHEMATIC DIAGRAM .......................................... 16
EXPLODED VIEW ....28

....3
CIRCUIT DESCRIPTION. ...4 PARTS LIST ....... ....29
WIRING DIAGRAM .. 9 SPECIFICATIONS ...................................... Back cover
PC BOARD ...........
Accessories
r \
FM indoor antenna(1) Loop antenna(1) Video cord (1) Remote control unit (1)
(T90-0882-08) (T90-0896-08) (E30-1427-05) (A70-1580-08): KPXY
(A70-1580-08): MM2M3
(A70-1581-08): E
raagggzagghgetfl
aglfiggfigfiooaoefifll
Speaker cords (6) Batteries (LROB/AAA) (2) SCART PIUQ (1) (for UK. only)
(E30-7265-08): Red (E69-0012-05)
(E30-7266-08): Blue
(E30-7267-08): Brown \ \
(E30-7268-08): Blue 919 %I
(E30-7269-08): Gray
(E30-7270-08): Orange
AC Plug Adaptor (1)
(E03-0115-05)
,4 Use to adapt the plug on the
I power cord to the shape of the
wall outlet.
(Accessory only for regions where
use is necessary.)
\ )
Cautions

Operation to reset

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

Set the POWER switch to ON (set to Standby
mode). Then press the m key, H4 key and STOP
key in this order.

0 Please note that resetting the microcomputer clears the

contents stored in and returns and to condition when it left
the factory.

The marking of products using lasers System configuration

(Except for some 3,935, SYSTEM MAIN UNIT DESTINATION SPEAKER

KS-305DV

DVT-505 DVR-505 KP SW-15DV

The marking this product has been classified as Class DVTJOOO DVRJOOO ETMXY KSWJOOO

1. It means that there is no danger of hazardous radiar DVT'7OOO(M2I DVRJOOOIMZ) M2 KSWJOOO

tion outside the product. DVT-7000(M3) DVR-7000(M3) M3 KSW-7000
Location: Back panel