Removing The Power Supply; Removing The Mainboard - Acer Altos G520 Service Manual

Removing the Power Supply

1. Remove the four screws.
2. Pull the PSU out from chassis.
3. Remove the four screws to detach the PSU bracket.

Removing the Mainboard

1. Disconnect the front fan cable, LED cable and USB cable.
2. Release the cables from the cable clip.
3. Remove the five screws to release the mainboard.
4. Detach the mainboard from the chassis.
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