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MA103200411
SERVICE MANUAL
CRADLE
KV-CR101,KV-CR100
KV-CR101
Area suffix
E ---------- Continental Europe
KV-CR100
Area suffix
U -------------------- Other Areas
TABLE OF CONTENTS
1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
COPYRIGHT © 2004 Victor Company of Japan, Limited
No.MA103
2004/11
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SPECIFICATION
Output Headphones (3.5 mm dia. stereo × 2)
6 mW/ch at 10 % THD/16 - matching impedance (20 Hz to 20 kHz)
Dimensions (W × H × D) 180 mm × 75 mm × 52.6 mm (7-1/8 in. × 3 in. × 2-1/8 in.)
Design and specifications are subject to change without notice.
SECTION 1
PRECAUTION
1.1 Safety Precautions
!
Burrs formed during molding may be left over on some parts of the chassis. Therefore,
pay attention to such burrs in the case of preforming repair of this system.
SECTION 2
SPECIFIC SERVICE INSTRUCTIONS
This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS.
1-2 (No.MA103)
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SECTION 3
DISASSEMBLY
3.1 Removing the Back cover (see fig.1)
(1) Remove the four screws A attaching the back cover.
3.2 Removing the Lock base assembly (see fig.2)
(1) Removing the volume knob and lock knob.
(2) Remove the four screws B attaching the lock base assem-
bly.
AA
A A
Fig.1
3.3 Removing the Headphone amp. Assembly (see fig.3)
(1) Remove the three screws C attaching the headphone amp.
board.
(2) Disconnect the CN104
3.4 Removing the I/O board (see fig.4)
(1) Disconnect he connector wire from CN106
switch board.
(2) Disconnect the card wire at CN102
(3) Remove the three screws D attaching the I/O board.
connected to I/O board.
at detection
.
BB
D
Fig.2
C C
Headphone amp board
CN104
Fig.3
B
C
D
CN106
CN102
I/O board
D
Fig.4
(No.MA103)1-3
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3.5 Removing the Connector board (see fig.5 and 6)
(1) Remove the two screws E attaching the connector guide,
remove the connector guide from CN502
(2) Remove the one screw F attaching the connector board.
.
Connector guide
E
E
Fig.5
F
3.6 Removing the Lock base 1 assembly (see fig.7)
(1) Remove the two screws G attaching the lock base 1 as-
sembly.
Connector board
G
G
Fig.6
Lock base 1 assembly
Fig.7
1-4 (No.MA103)
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3.7 Disassembly method of Lock base assembly
r
r
(see fig.8 to 10)
(1) Remove the monitor lock spring.
(2) Remove the monitor slider.
(3) Remove the one screw H attaching lock slider bracket.
(4) Remove the two E washers attaching the lock slider as-
sembly.
(5) Remove the one screw J attaching the lock click spring.
(6) Remove the back lock spring.
(7) Remove the one screw K attaching the lock click spring.
(8) Remove the lock spring.
(9) Remove the E-ring.
(10) Remove the shaft knob.
(11) Turn to counterclockwise the cam then remove it.
CAUTION:
When re-attach the back spring, take care the direction of
spring. And confirm the spring correctly fix.
When re-attach the lock base 1 assembly, please perform in a
reverse procedure for Disassembly method of Lock base assembly.
Shaft knob
Monitor lock spring
Monitor slide
E ling
Fig.8
Lock slider assembly
3.8 Removing the Shutter (see fig.11)
(1) Remove the two screws L attaching the shutter holder.
(2) Remove the shutter form front case.
E washer
H
Lock slider bracket
Fig.9
K
Back lock spring
Shutter holder
L L
J
Lock click spring
Fig.10
Shutter holde
Shutter
Cam
Fig.11
(No.MA103)1-5
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SECTION 4
ADJUSTMENT
This service manual does not describe ADJUSTMENT.
SECTION 5
TROUBLESHOOTING
This service manual does not describe TROUBLESHOOTING.
1-6 (No.MA103)
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(No.MA103)1-7
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Victor Company of Japan, Limited
AV & MULTIMEDIA COMPANY CAR ELECTRONICS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MA103)
Printed in Japan
VPT
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