Completing The Fru Replacement - Lenovo ThinkCentre 7258 User Manual

Completing the FRU replacement

After replacing FRUs, you need to install any removed parts, replace the cover, and
reconnect any cables, including telephone lines and power cords. Also, depending
on the FRU that is replaced, you might need to confirm the updated information in
the Setup Utility program.
Note: When the power cord is first plugged in, the computer might appear to turn
1. Ensure that all components have been reassembled correctly and that no tools
2. Replace the cover.
3. Reconnect the external cables and power cords to the computer. See "Rear
4. If you have replaced the system board, you must update (flash) the BIOS. See
5. Some FRU replacements require the configuration to be updated. See Chapter 6,
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on for a few seconds and then turn off. This is a normal sequence to enable
the computer to initialize.
or loose screws are left inside your computer.
connectors" on page 82.
"Flash update procedures" on page 413.
"Using the Setup Utility," on page 49.