Replacing The Microprocessor - Lenovo 10S6001AIX Maintenance Manual

1. Remove the computer stand. See "Replacing the computer stand" on page 16.
2. Remove the computer cover. See "Removing the computer cover" on page 18.
3. Remove the side I/O bezel. See "Replacing the side I/O bezel" on page 24.
4. Remove the system board shield. See "Replacing the system board shield" on page 25.
5. Replace the heat sink.
Notes:
• Carefully remove the screws from the system board to avoid any possible damage to the system
board. The screws cannot be removed from the heat sink.
• You might have to gently twist the heat sink to free it from the microprocessor.
• Do not touch the thermal grease while handling the heat sink.
Figure 48. Removing the heat sink
Figure 49. Installing the heat sink
6. Reinstall the removed parts. To complete the replacement, see "Completing the parts replacement" on
page 58.

Replacing the microprocessor

Attention: Do not open your computer or attempt any repairs before reading the Important Product
Information Guide.
CAUTION:
.
Chapter 4 Replacing hardware
33