Alienware Area-51 ALX, Руководство по обслуживанию

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Removing the Processor Cooling-Assembly
NOTE: Before working inside your computer, read the safety information that shipped with your computer and follow the
steps in
Before Working Inside Your Computer . After working inside your computer, follow the instructions in After
Working Inside Your Computer . For more safety best practices, see the Regulatory Compliance home page at dell.com/
regulatory_compliance.
Prerequisites
1. Remove the stability foot .
2. Remove both the left and right side-panels. See “ Removing the Side Panel ”.
Procedure
WARNING: Despite having a plastic shield, the processor liquid-cooling assembly may be very hot during normal
operation. Ensure that it had sufficient time to cool before you touch it.
CAUTION: To ensure maximum cooling for the processor, do not touch the heat transfer areas on the processor liquid-
cooling assembly. The oils in your skin can reduce the heat transfer capability of the thermal grease.
1. Lay the chassis on the right side.
2. Disconnect the processor liquid-cooling assembly pump-fan cable from the system board. For more information on the processor
liquid-cooling assembly pump-fan cable connector, see “ System-Board Components ”.
3. Disconnect the processor liquid-cooling assembly fan cable from the system board. For more information on the processor liquid-
cooling assembly fan cable connector, see “ System-Board Components ”.
4. In sequential order as indicated on the processor cooling-assembly, loosen the captive screws that secure the processor liquid-
cooling assembly to the system board.
5. Remove the screws that secure the processor liquid-cooling assembly fan to the chassis.
1. screws (4) 2. processor liquid-cooling assembly fan
3. processor liquid-cooling assembly pump 4. processor liquid-cooling assembly pump cable
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