Sony DVS-7200A Maintenance Manual page 27

1-2. Control Panel
1-2-5. Installation and Removal of Boards
4. CN-1148 Board (BKDS-7025/7026)
(1) Open the panel. (Refer to the section 1-2-1.)
(2) Turn off the power switch in the control panel. (Refer to the section 1-2-2.)
(3) Remove the six screws and the SW cover.
(4) Remove the four screws and the SW bracket.
(5) Disconnect the 12 connectors (CN3, CN4 and CN11 through CN20).
(6) Remove the nine screws and the CN-1148 board.
PWH3 x 5
PWH3 x 5
PWH3 x 6
PWH3 x 5
SW cover
SW bracket
PSW3 x 8
PWH3 x 6
CN19
CN18
Toothed washer
CN17
CN16
CN20
CN15
CN14
PSW3 x 8
CN13 PSW3 x 8
CN11
CN12
PSW3 x 8
CN4
PSW3 x 8
CN-1148 board
CN3
(7) Install the CN-1148 board in the reverse order of the procedures (1) through (6).
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DVS-7200AE MMP1