Acer AT2703 Service Manual page 41

Removing the Main Board and I/O Board
This is the upper view of the main board and the location of those connectors.
1.
Disconnect the keypad to main board cable.
2.
Disconnect the speakers to main board cable.
3.
Disconnect the LVDS to main board cable.
4.
Disconnect the inverter board to main board cable.
5.
Disconnect the power board to main board cable.
6.
Disconnect the other power board to main board cable.
7.
Disconnect the power switch to main board cable.
8.
Release the ten screws fastening the main board and the I/O board.
9.
Remove them together then separate them.
10.
Chapter 2 35