Board - Sony BRC-300 Service Manual

4. Remove the four screws, and remove the middle plates
1 and 2 while slightly extending the slot chassis
outward.
5. Remove the four screws, and remove the CN-2548

board.

Middle plate 1
PSW3 x 6
PSW3 x 6
PSW3 x 6
Slot chassis
Installation
6. Reinstall the CN-2548 board and slot assembly in the
reverse order from steps 2 to 5.
7. Reattach the cover panel.
(Refer to step 2 in Section 1-4-1.)
BRC-300/300P
BRU-300/300P
Middle plate 2
PSW3 x 6
CN-2548 board
PSW3 x 6
PSW3 x 6
2-4-2. LE-281 Board
Removing
1. Remove the cover panel.
(Refer to step 1 in Section 1-4-1.)
2. Remove the four hooks on the front panel, and remove
the front panel.
3. Remove the screw, and remove the LE-281 board.
4. Disconnect the harness from the connector CN4951 on
the LE-281 board.
CN4951
LE-281 board
Hooks
PSW3 x 6
Front panel
Installation
5. Reinstall the LE-281 board in the reverse order from
steps 2 to 4.
6. Reattach the cover panel.
(Refer to step 2 in Section 1-4-1.)
Hooks
2-23