Lenovo 3000 C300/C305 Hardware Maintenance Manual

Hardware Maintenance Manual

and the computer.

2. Locate the connector for the power cord. Refer to “Rear view” .

3. Disconnect the failing power cord and adapter from the computer and

connect the new power cord and adapter to the same connector.

Completing the installation

After replacing the parts, you need to install the computer cover and

reconnect cables, including wired internet and power cords. Also,

depending on the parts replaced, you might need to conﬁrm the updated

information in the Setup Utility program. Refer to Starting the Setup

Utility in the User Guide or in the Hardware Maintenance Manual.

1. Ensure that all components have been reassembled correctly and

that no tools or loose screws are left inside your computer. Refer to

“Locating components and connectors” for the location of the various

components.

2. Make sure that the cables are routed correctly before replacing the

computer cover.