Notes:
a.
You might have to gently twist the heat sink and fan assembly to free it
from the microprocessor.
b.
Do not touch the thermal grease while handling the heat sink and fan
assembly.
5.
Place the new heat sink and fan assembly into position and lower the lever to
secure the new heat sink and fan assembly.
6.
Connect the heat sink and fan assembly cable to the microprocessor fan
connector on the system board. See “System board connectors” on page 126.
7.
Go to “Completing the FRU replacement” on page 154.
Replacing the hard disk drive
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
142
Hardware Maintenance Manual
Содержание ThinkCentre
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