2-9-17. PSW-71 Board
1. Remove the CN-1865 and SW-19 boards.
(Refer to Sections 2-9-15 and 2-9-16.)
2. Remove the screw (B2.6 x 8).
3. Disconnect the flat cable (CN306) and connector
(CN302) from the PSW-71 board, and remove the
PSW-71 board in the arrow direction.
4. Return the board to its original position with the
reverse procedures of removal.
Point to notice when attaching the board:
Be sure to hook the claw to the hole.
2-9-18. CC-68 Board
1. Remove the mechanical deck. (Refer to Section 2-8.)
2. Disconnect the flexible card wire (CN1) from the CC-
68 board.
3. Remove the two screws (PWH1.4 x 2.5) and remove
the CC-68 board.
4. Return the board to its original position with the
reverse procedures of removal.
DSR-570WS/570WSP V1
PSW-71 board
Claw
CN302
CN306
CC-68 board
Mechanical deck
Hole
Screw
B2.6 x 8
CN1
Screws
PWH1.4 x 2.5
2-25