Sony HDW-750 Maintenance Manual page 263

8. Remove the IF-794 board in the direction of
the arrow.
n
The flexible card wire is used in the IF-794
board. Life of flexible card wire will be
significantly shortened if it is folded. Be very
careful not to fold the flexible card wire.
9. Remove the connector connecting the MB-
898 board with the HN-277 board. Remove
the HN-277 board in the direction of the
arrow.
n
Life of flexible card wire will be significantly
shortened if it is folded. Be very careful not
to fold the flexible card wire.
HDW-750/750CE V1
Flexible card wires
MB-898 board
6-20. IF-794 Board, RX-54 Board Replacement
IF-794 board
HN-277 board
Flexible card wire
6-33