Lenovo ThinkStation 4215, Hardware Maintenance Manual, Page: 128 / 180

6. Position the new internal speaker into the four metal clips
1
and push
downward on the internal speaker until it is secured in place.
7.
Connect the internal speaker cable to the system board. See “Locating parts on
the system board” on page 86.
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.”
Completing the FRU replacement
This section provides instructions on how to complete the FRU replacement.
After replacing the FRUs, you need to reinstall any removed parts, reconnect and
route any internal cables, reinstall the computer cover, and reconnect any external
cables, such as power cords. Depending on the FRUs replaced, you might need to
confirm the updated information in the Setup Utility program, see Chapter 6,
“Using the Setup Utility program,” on page 49.
Note: When the power cord is first plugged in, the computer might appear to turn
on for a few seconds and then turn off. This is a normal sequence to enable
the computer to initialize.
To reinstall the computer cover and reconnect cables to your computer:
Figure 40. Installing a new internal speaker
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Hardware Maintenance Manual