Sony MCS-8M - Lithium Battery

Procedure
1. Remove the four volume knob.
Volume knobs
2. Disconnect the harness from the connector CN404 on the SW-1521 board.
3. Remove the two screws to remove the SW-1521 board.
PSW3 x 8
CN404
Harness (SW)
SW-1521 board
4. Install the removed parts by reversing the steps of removal.
1-3-11. Lithium Battery
Preparation
1. Remove the top panel assembly. (Refer to “1-3-1. Top Panel Assembly”.)
MCS-8M
1-24