Lenovo 7515L2U, Hardware Maintenance Manual

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5. Install the new PCI card into the appropriate slot on the system board. See
“Locating parts on the system board” on page 89. Then, pivot the PCI card
latch to the closed position to secure the PCI cards.
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 FRU
replacement” on page 120.
Replacing the battery
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 , go to:
http://www.lenovo.com/support
Your computer has a special type of memory that maintains the date, time, and
settings for built-in features, such as parallel-port assignments (configuration). A
battery keeps this information active when you turn off the computer.
The battery normally requires no charging or maintenance throughout its life;
however, no battery lasts forever. If the battery fails, the date, time, and
configuration information (including passwords) are lost. An error message is
displayed when you turn on the computer.
Figure 12. Installing the PCI card
Chapter 8. Replacing FRUs - Tamdhu
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