(No.MA041)1-9
3.1.8 Removing the changer control board
(See Fig.11, 12)
• Prior to performing the following procedures, remove the front
panel assembly, rear bracket, heat sink, top chassis assembly
and bottom chassis assembly.
(1) m the connector
CN972
on the changer control board. (See
Fig.11)
(2) From the top side of the bottom chassis assembly, remove
the two screws
L
attaching the changer control board. (See
Fig.12)
Reference:
• When attaching the changer control board, joint the hole of
the changer control board in joints
h
of the bottom chassis
assembly.
Fig.11
Fig.12
3.1.9 Removing the mecha control board
(See Fig.13)
• 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
M
attaching the mecha control board, and
release the joints
i
from the bottom chassis assembly.
(2) Disconnect the wire from the connector
CN402
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 as-
sembly.
Fig.13
CN972
Card wire
Changer control board
Bottom chassis assembly
L
Changer control board
Bottom chassis assembly
L
Joint
h
Cassette mechanism assembly
M
Top chassis assembly
Mecha control board
Joint
i
CN403
CN402
