Replacing The Mainboard - Acer eMachines eM250 Series Service Manual

Replacing the Mainboard

1. Connect the USB Board cable to the Mainboard.
3. Turn the Mainboard over and insert it into the Lower
Cover left side first to ensure the I/O ports pass
through the casing.
5. Connect the Speaker cable to the Mainboard.
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2. Replace the adhesive to secure the cable in place.
4. Replace the single screw securing the Mainboard to
the Lower Cover.
6. Connect the AC Power cable to he Mainboard and
press down as indicated to secure the cable in
place.
Chapter 3