Sw-1312 Board Replacement - Sony HDCAM HDW-F900R Maintenance Manual

6-22. SW-1312 Board Replacement

1. Remove the LP-114 board.
(Refer to Section 6-21.)
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-1312 board.
6. Remove the two precision screws (PSW2 x 5) and
remove the SW-1312 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-1312 board from the light switch
holder.
n
Be careful not to lose the drop protection.
8. Install the new SW-1312 board by reversing the steps
of removal.
6-36
Handle assembly
B3 x 8
D
Lock knob
B
A
C
Lock lever
VF slide assembly
New Tape
Precision
screw
SW-1312
P1.4 x 3.5
board
CN121
CN1
Drop protection
B3 x 8
Old Tape
PSW
2 x 5 CN121
CN1
SW-1312 board
Nut
Drop
protection
(LIGHT)
Light switch
holder
HDW-F900R/V1 (E)