Acer 4230 사용자 설명서

Acer

82

Chapter 3

Removing the I/O Board

1.

See “Removing the Mainboard” on page 80.

2.

Turn the mainboard over, and remove the two securing screws from the I/O Board.

3.

Lift the I/O Board clear of the Lower cover.

Step

Size

Quantity

Screw Type

I/O Board

M2.5*3

2