Kenwood KRV 1090 VR Service Manual

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SERVICE MANUAL

© 1997-4l851-5303-00 (K/K) 3513

KENWOOD badge ' From glass Knob
(343-) (310-) (K29~)

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Phone jack ' Knob Panel Cylindrical receptacle Phone jack
(511-) (K29-) (A60-) (Escomz-os) (ESQ-012905)
Cylindrical receptacle x 2
(E56-0011-05) Optic receiving modulei Phonojack Phonojack ' ACoullel' Powercord bushing
(W02-1181-05) (E63-0174<05) (563-0095-05) (E03-) (J42-ooa3-05)
Lock
lerminalboard Phono jack Phono jack Phono jack Holder AC powercord'
(E70-0052-05) (E63-0163-05) (Esamas-osfl (E63-1005-05) (J19-5778-03) (E30)
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Miniature Phom jack Phonojacka _Minialure phone iack Screw ierminal board Screw lerminal board
phone jack (sea-0162405) (ass-013945) (En-020045) (E70-0055-05) (E7o-oo49-os)
(EH-029305) , _ c . . , . 4
Slide Witch Miniaiure phone Jack Miniature phone jack
(862-0034-05) (511-0253-05) (511-0344-05)
Cylindrical receptacle Phone jack x 2
(E56-0014-05) (E63-0169-05)

Illustration is KR-1090VR.
, * Refer to parts list on page 67.

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KR-V999D/1090VR

CONTENTS / ACCESSORIES

Contents

CONTENTS I ACCESSORIES .
CONTROLS .................
DISASSEMBLY FOR R
BLOCK DIAGRAM ..............
CIRCUIT DESCRIPTION
ADJUSTMENT...

Accessories

WIRING DIAGRAM .....

PC BOARD ................

SCHEMATIC DIAGRAM ..... 35
EXPLODED VIEW ...... . 66
PARTS LIST ......... ..67
SPECIFICATIONS ............ 82

Antenna adaptor (1)
(T90-0185-05)

$

Batteries (ROS/AAA) (4)

FM indoor antenna (1)
(T90-0176-05)

Remote control unit (1)
(A70-1 1 14-05): RC-R0905

1: to no

Battery oover(A09-0366-08)

AM loop antenna (1) (Tao-0820415) fireflies"?

Loop antenna stand (1)
(J19-as45-05)

RF DEMODULATOR (1)
(DEM-999D)

Q

only M,C,T type

AC adaptor (1)
(Eos-oaAa-os)

nly M type

Power cord (1)

Refer to service manual of model names DEM-999D(part number 351-5294-00),

when RF DEMODULATOR(DEM-9990) iS repaired.

1090VR is a model name of case that the destination oi KR-VQQQD is KPY.
In a circuit explanation part, 1090VR is expressing as KR-V9990.