Au-357/Re-320/Re-321/Re-322 Board - Sony PMW-300 Service Manual

2-17.

AU-357/RE-320/RE-321/RE-322 Board

Preparation
1. Remove the bottom panel assembly. (Refer to
2. Remove the inside panel assembly. (Refer to
3. Remove the outside panel assembly. (Refer to
4. Remove the rear panel assembly. (Refer to
5. Remove the handle assembly. (Refer to
6. Remove the IO block. (Refer to
7. Remove the SxS slot assembly. (Refer to
8. Remove the front lens assembly. (Refer to
Procedure
1. Disconnect the harness from the connector on the RE-320 board.
2. Disconnect the two harnesses from the two connectors on the RE-321 board.
3. Remove the five screws (P2 x 4).
4. Remove the AU-357 board from the connector on the DPR-355 board.
Connector
(DPR-355 board)
Positioning pins
U groove U groove
Note
When installing these precision screws, push the U groove of the bracket AU against the positioning pin, and tighten
screws (a) to (c) in alphabetical order.
5. Remove the screw (P2 x 4).
PMW-300
"2-5. Bottom Panel
"2-6-1. Inside Panel
"2-7-1. Outside Panel
"2-8. Rear Panel Assembly")
"2-11-1. Handle Assembly")
"2-10. IO Block")
"2-9-1. SxS Slot Assembly")
"2-15. Front Lens
Connector
(c)
Bracket AU
P2 x 4
AU-357 board
Assembly")
Assembly")
Assembly")
Assembly")
RE-320 board
RE-321 board
Connectors
Harness
(b)
P2 x 4
(a)
P2 x 4
Harnesses
2-49