Cn-1865 Board; Sw-19 Board - Sony DSR-570WS Service Manual

2-9-15. CN-1865 Board

1. Remove the left panel and remove the AT-150B board.
(Refer to Sections 2-2-1 and 2-9-6.)
2. Remove the two screws (B3 x 6) and remove the CN-
1865 board in the arrow direction.
3. Return the board to its original position with the
reverse procedures of removal.
Point to notice when attaching the board:
Align the MB-833 board with notch and insert the CN-
1865 board to CN305 on the PSW-71 board.

2-9-16. SW-19 Board

1. Remove the front unit assembly. (Refer to Section 6-34.)
2. Remove the three screws (B2.6 x 4) and remove the
SW-19 board in the arrow direction.
3. Return the board to its original position with the
reverse procedures of removal.
Point to notice when attaching the board:
Align the two notches with ribs and insert the SW-19
board to CN304 on the PSW-71 board.
2-24
MB-833 board
Notch
[Fig-1]
MB-833 board
Notch
CN-1865 board
B3 x 6
CN305 (PSW-71 board)
CN304
(PSW-56 board)
SW-888 board
Rib
Notch
Notch
B2.6 x 4
Rib
DSR-570WS/570WSP V1