262 Upgrade and Maintenance Manual TX120 S3
Processors
11.3.3 Removing the processor heat sink
Ê Remove the processor heat sink as described in section "Removing the
processor heat sink" on page 248.
11.3.4 Applying thermal paste
Ê Apply thermal paste as described in section "Applying thermal paste" on
page 257.
11.3.5 Installing the processor heat sink
Ê Install the processor heat sink as described in section "Installing the
processor heat sink" on page 259.
11.3.6 Concluding steps
Perform the following procedures to complete the task:
Ê Close the server cover as described in section "Closing the server" on
page 70.
Ê Reconnect the AC power cord to the power supply unit as described in
section "Switching on the server" on page 77.
Ê Enable boot watchdog functionality as described in section "Enabling SVOM
boot watchdog functionality" on page 96.
Ê If BitLocker functionality is used and has been disabled before starting the
maintenance task, re-enable BitLocker as described in section "Enabling
BitLocker functionality" on page 103.