Replacing The Mainboard - Acer ASPIRE 4820T Service Manual

Replacing the Mainboard

1. Place the Mainboard in the chassis, left edge first
(1), then rotate it downward into position (2).
1
NOTE: Ensure the left side I/O ports are positioned
correctly through the casing.
3. Turn the computer over and replace the DC-In
cable.
5. Reattach the microphone cable.
96
2. Replace the one (1) securing screws in the
mainboard.
2
4. Turn the computer over. Feed the mircophone
cable through the guides on the fan.
6. Starting from the top and sliding downwards, use
your finger to secure the adhesive.
Chapter 3