Board - Sony Betacam SX DNV-5 Maintenance Manual

5-2. Replacement of Board Used Exclusively for DNW-7/7P/90/90P/90WS/90WSP
5-2-2. MA-68 Board
1. Remove the outside panel. (Refer to section 1-6 of the
Maintenance Manual Part 1.)
2. Remove the six screws, and remove the cover.
3. Disconnect connector CN10 on the MA-68 board from
connector CN100 on the AIF-8 board.
4. After board replacement, install the board in the
reverse order of steps 1 to 3.
MA-68 board
Cover
CN10
Screws ( P2.6 x 5 )
Screws ( P2.6 x 5 )
5-6
5-2-3. AIF-8 Board
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To remove the AIF-8 board, remove the front assembly
first.
1. Remove the inside panel and outside panel. (Refer to
section 1-6 of the Maintenance Manual Part 1.)
2. Remove the four screws, disconnect connectors CN2
on the VA-167 board, CN2 on the DR-291 board, CN1
on the BC-25 or BC-26 board, CN200 and CN300 on
the AIF-8 board, and then remove the front assembly.
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BC-25 board:for DNW-7/7P only
BC-26 board:for DNW-90/90P/90WS/90WSP only
CN100
From CN2 on the
VA-167 board
Screws ( M3 x 8 )
CN300
Front assembly
CN2
AIF-8 board
DR-291 board
From CN1 on the BC-25
or BC-26 board
CN200
DNV-5
DNW-7/90/90WS