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Figure 78. Loosening the captive nuts and set the Anti-Tilt wires to the unlocked position
6. Lift the cold plates and tubing assembly from the system and set aside with the processor side facing up.
Next steps
Replace the liquid cooling cold plate with leak
Removing the processor from the cold plate
Prerequisites
1. Follow the safety guidelines listed in
2. Follow the procedure listed in
WARNING:
Remove the processors from the liquid cooling only if you are replacing the processors or need to
install a complete new cold plate assembly and transferring both the processors.
CAUTION:
An expected CMOS battery loss or CMOS checksum error message may be displayed during the first
instance of powering on the system after replacing the processor or system board. To resolve this issue, go to
setup option to configure the system settings.
Steps
1. Start with the cold plate assembly lying on the ESD surface with their processor side facing up.
2. Lift up the Thermal Interface Material (TIM) break lever to release the processor from the TIM and retaining clip.
NOTE:
Ensure to hold the retaining clip to the cold plate as you lift the TIM break lever.
NOTE:
Ensure to remove one processor at a time.
sensor.
Safety
instructions.
Before working inside your
system.
Installing and removing system components
105
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