Power Supply Assembly - Lenovo 30BH User Manual

Figure 69. Removing the old battery
5. Install a new battery.
Figure 70. Installing a new battery
6. Install the PCIe card, see "PCIe card" on page 59.
7. Install the computer cover and connect the cables. See "Completing the parts replacement" on page
100.
Note: When the computer is turned on for the first time after replacing the battery, an error message
might be displayed. This is normal after replacing the battery.
8. Turn on the computer and all attached devices.
9. Use the Setup Utility program to set the date and time. See "Using the Setup Utility program" on page
35.
What to do next:
• To work with another piece of hardware, go to the appropriate section.
• To complete the installation or replacement, go to "Completing the parts replacement" on page 100.

Power supply assembly

Attention: Do not open your computer or attempt any repair before reading and understanding the "Read
this first: Important safety information" on page iii.
Although there are no moving parts in your computer after the power cord has been disconnected, the
following warnings are required for your safety and proper Underwriters Laboratories (UL) certification.
CAUTION:
Keep fingers and other parts of your body away from hazardous, moving parts. If you suffer an injury,
seek medical care immediately.
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P320 User Guide