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Replacing the mainboard – Acer 2930 User Manual

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Chapter 3

Replacing the Mainboard

1. Ensure that the Mainboard is facing down (the Heatsink and CPU are not visible). Place the Mainboard in

the chassis, making sure the I/O ports are positioned correctly through the lower cover, and the screw
sockets are visible through the mainboard.

2. Before lowering the mainboard completely into

place, take note of the DC-IN cable. Ensure it sits in
the housing well as shown.

3. Pull the bottom of the chassis slightly outward to

allow the I/O ports room for clearance. Lower the
mainboard and release the lower cover.

4. Connect the modem cable to the mainboard as

shown.

5. Replace the DC-In jack as shown.