Sw-1030 Board Replacement - Sony HDW-750 Maintenance Manual

6-23. SW-1030 Board Replacement

1. Remove the LP-114 board.
(Refer to Section 6-22.)
2. Rotate the lock lever in the direction of arrow
A to unlock it.
3. Rotate the lock lever in the direction of arrow
B to unlock it. Slide the VF slide assembly in
the direction of the arrow C.
4. Remove the four screws and remove the
handle assembly in the direction of arrow D.
5. Disconnect the harnesses from the connectors
(CN1, CN21) on the SW-1030 board.
6. Remove the two precision screws (P2 x 4)
and remove the SW-1030 board assembly in
the direction of the arrow.
n
Be careful not to lose the drop protection
(LIGHT).
7. Remove the precision screw (P1.4 x 3.5) and
nut. Remove the SW-1030 board from the
light switch holder.
n
Be careful not to lose the drop protection.
8. Install the new SW-1030 board by reversing
the steps of removal.
HDW-750/750CE V1
B3 x 8
Lock knob
B
A
C
Lock lever
VF slide assembly
Precision screw
P1.4 x 3.5
SW-1030 board
Drop protection
Light switch holder
6-23. SW-1030 Board Replacement
Handle assembly
B3 x 8
D
Precision screws
CN1 P2 x 4
CN121
Nut
Drop protection
(LIGHT)
6-37