P775DM3 Motherboard replacement

1 단계

Lift the flap that holds the two connectors framed in red.

2 단계

Lift the flap that holds the two connectors framed in red.

3 단계

Unscrew the twenty screws circled in red.

4 단계

Unclip the edge of the case at the two places framed in green.

5 단계

Unscrew the five screws circled in red.

6 단계

Disconnect the two framed connectors in green.

7 단계

Disconnect the red circled connector.

8 단계

Unscrew the screw circled in red.