Removing The Mainboard And Extention Board; Removing The Power Supply - Acer G310 - Altos Service Manual

4. Lift up the CPU locking lever until it is fully extended and take CPU away from the socket.
5. Then press down the locking lever to the end.
Removing the Mainboard and Extension Board
1. Remove the nine screws to release the mainboard.
2. Then gently to take the mainboard from the chassis.
3. To separate the extension daughter board from the mainboard.

Removing the Power Supply

1. Removing the four screws located on the rear chassis.
2. Take the power supply from the chassis.
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