1-10 (No.MB303)
3.10 Removing the heat sink
(See Figs.11 and 12)
• Prior to performing the following procedures, remove the top
cover and main board.
(1) From the reverse side of the main board, remove the two
screws
Q
attaching the main board to the heat sink. (See
Fig.11)
(2) Disconnect the connectors (
CN701
to
CN706
) on the main
board, and remove the main board. (See Fig.11)
(3) Remove the twelve screws
R
attaching the heat sink. (See
Fig.12)
3.11 Removing the center board, front boards (L/R), sur-
round boards (L/R) and surround back board
(See Figs.11 and 13)
• Prior to performing the following procedures, remove the top
cover and main board.
(1) From the reverse side of the main board, remove the two
screws
Q
attaching the main board to the heat sink. (See
Fig.11)
(2) Disconnect the connectors (
CN701
to
CN706
) on the main
board, and remove the main board. (See Fig.11)
(3) Remove the two screws
R
attaching the center board. (See
Fig.13)
(4) Remove the two screws
R
attaching the front board (L).
(See Fig.13)
(5) Remove the two screws
R
attaching the surround back
board. (See Fig.13)
(6) Remove the two screws
R
attaching the front board (R).
(See Fig.13)
(7) Remove the two screws
R
attaching the surround board
(L). (See Fig.13)
(8) Remove the two screws
R
attaching the surround board
(R). (See Fig.13)
Fig.11
Fig.12
Fig.13
Heat sink
Main board
CN703 CN701 CN704 CN702 CN705 CN706
Q
Q
Heat sink
R
R
Surround board(R)
R
R
R
R
R
R
Surround board(L)
Front board(R)
Surround back board
Front board(L)
Center board
