Board - Sony PMW-EX1 Service Manual

3. Reinstall the lens unit by reversing the steps
of removal.
n
Check if the installation position of the front
sub assembly aligns with the position of the
reference pin.
2-2-19. DR-621 Board
1. Refer to Sections from 2-2-3 to 2-2-5 and
disassemble the unit up to "Handle Assem-
bly" removal.
2. Disconnect the harnesses from the connector
(CN3) on the DP-621 board.
3. Remove the two screws, and remove the DR-

621 board.

4. Reinstall the DR-621 board by reversing the
steps of removal.
2-18
Reference pin
CN3
P2 lock ace
2 x 3
DR-621 board
PMW-EX1