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3.1.5 Remove the switching regurator board (See figure 8)
• Prior to performing the following procedure, remove the top
cover.
(1) Disconnect the card wire from connector
switching regurator board.
(2) Disconnect the socket wire from connector CN5302,
CN5303,
CN5305
on the switching regurator board.
(3) Disconnect the power cord from connector
switching regurator board.
(4) Remove the two screws G attaching the switching regura-
tor board.
(5) Four fasteners are removed.
3.1.6 Remove the main board (See figure 9, figure 10)
• Prior to performing the following procedure, remove the top
cover, mechanism assembly, module board.
(1) Disconnect the card wire from connector CN3001,
CN3002, CN4001, CN5101,
(2) Disconnect the socket wire from connector
switching regurator board.
(3) Remove the two screws H attaching the main board.
(4) Remove the seven screws I attaching the rear panel with
main board.
CN5301
on the
CN5001
on the
CN7301
on the main board
CN5302
on the
CN5302
CN5305
Fig.8
CN4001
CN3002
H
CN3001
H CN7301
switching regurator
Main board
Fig.9
Rear panel
I
Fig.10
Fastener
Switching regurator
board
Fastener
CN5301
CN5303
Fastener
G
CN5001
Power cord
G
CN5302
CN5101
board
(No.YD025)1-9
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