5. Install the new PCI card into the appropriate PCI card slot on the system
board. Then, install the screw to secure the new PCI card in place.
6. If necessary, connect any cables between the PCI card and the system board.
See “Locating parts on the system board” on page 11 to identify the various
connectors on the system board.
What to do next:
v To work with another piece of hardware, go to the appropriate section.
v To complete the installation or replacement, go to “Completing the parts
replacement” on page 46.
Installing or replacing a memory module
Attention
Do not open your computer or attempt any repair before reading and understanding the
“Important safety information” in the ThinkCentre Safety and Warranty Guide that came with
your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide,goto:
http://www.lenovo.com/support
This section provides instructions on how to install or replace a memory module.
Your computer has two memory slots for installing or replacing DDR3 SDRAM
DIMMs that provide up to a maximum of 4 GB of system memory. When
installing or replacing a memory module, use 1 GB or 2 GB DDR3 SDRAM DIMMs
in any combination up to a maximum of 4 GB of system memory.
To install or replace a memory module, do the following:
Figure 12. Installing the PCI card
20 User Guide