Detaching The Top Cover; Removing Cables - Acer 390 Series Service Manual

4.6.5

Detaching the Top Cover

Follow these steps to detach the top cover from the bottom cover:
1. Unplug the touchpad cable (CN6) from the keyboard/touchpad board, and the audio board
cable (CN14), speaker cables (CN13 and CN15) and optionally, the fan connector found just
above the speaker cables (CN12) from the mainboard.
Figure 4-18

Removing Cables

2. Detach the top cover from the bottom cover.
Figure 4-19

Detaching the Top Cover

4-16 Service Guide