Nd Filter - Sony PMW-EX1 Service Manual

2-2-16. ND Filter

1. Refer to Sections from 2-2-1 to 2-2-15 and
disassemble the unit up to "Prism Assembly"
removal.
2. Disconnect the harness from the connector
(CN3) on the AU-313 board.
3. Remove the three screws and three washers,
and remove the ND filter.
4. Reinstall the ND filter by reversing the steps
of removal.
m
. Apply thread lock to the screws removed in
Step 3 when reinstalling them.
. Check if the installation position of the ND
filter aligns with the position of the two
reference pins.
. When reinstalling the ND filter, loosely fix
the three screws, and then fully tighten
them while paying attention not to deform
the ND filter.
2-16
CN3
Reference pin
P2.6 x 5
Washer
ND filter
PMW-EX1