JVC KW-XC88 Service Manual page 10

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3.1.8 Removing the mecha control board 3 7 63 1515 0
(See Fig.12)
• Prior to performing the following procedures, remove the front
panel assembly, rear bracket, heat sink, bottom chassis as-
sembly and changer control board.
(1) From the back side of the bottom chassis assembly, re-
move the screw L attaching the mecha control board, and
release the joints g from the bottom chassis assembly.
(2) Disconnect the wire from the connector
card wire from the connector
board.
Reference:
When attaching the mecha control board, joint the hole of the
mecha control board in joints i of the bottom chassis assembly.
3.1.9 Removing the cassette mechanism assembly
(See Fig.13)
• Prior to performing the following procedures, remove the front
panel assembly, rear bracket, heat sink, bottom chassis as-
sembly, changer control board and mecha control board.
(1) From the bottom side of the bottom chassis assembly, re-
move the four screws M attaching the cassette mechanism
assembly to the bottom chassis assembly.
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L 13942296513
3.1.10 Removing the LCD board
(See Fig.14)
• Prior to performing the following procedures, remove the front
panel assembly.
(1) From the back side of front panel assembly, remove the
twelve screws N attaching the LCD board, and then turn
over the LCD board.
(2) From the reverse side of LCD board, remove the solders
from the soldered points h attaching the wire.
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CJ402 and the
CN403 on the mecha control
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CJ402 CN403
L
Top chassis assembly
M
Q Q
3 6 7 1 3 1 5
M
Cassette mechanism assembly
Front panel assembly
N
N
LCD board
co
.
9 4 2 8
Joints g
Mecha control board
Fig.12
0 5 8 2 9 9 4 2 8
Bottom chassis assembly
Fig.13
N
N
Solder points h
Fig.14
m
9 9
9 9