1-10 (No.MA099)
3.1.8 Removing the mecha control board
(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
CJ402
and the
card wire from the connector
CN403
on the mecha control
board.
Reference:
When attaching the mecha control board, joint the hole of the
mecha control board in joints
i
of the bottom chassis assembly.
Fig.12
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.
Fig.13
3.1.10 Removing the LCD board
(See Fig.14)
• Prior to performing the following procedures, remove the front
(1) From the back side of front panel assembly, remove the
attaching the LCD board, and then turn
(2) From the reverse side of LCD board, remove the solders
attaching the wire.
Fig.14
L
Top chassis assembly
Mecha control board
Joints
g
CN403
CJ402
M
Cassette mechanism assembly
Bottom chassis assembly
M
Front panel assembly
LCD board
Solder points
h
N
N
N
N
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