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4.10 CPU fan assembly 4 Replacement Procedures
4.10 CPU fan assembly
Removing the CPU fan assembly
To remove the CPU fan assembly, follow the steps below and refer to Figure 4-12.
CAUTION: The CPU can become very hot during operation. Be sure to let it cool
before starting repair work.
When you remove the CPU fan assembly, wipe the grease off of the bottom
of the heat sink and top of the CPU. Apply new grease when installing.
1. Remove the following screws securing the CPU fan assembly.
• M2×6C S-THIN HEAD ×2
2. Disconnect the fan cable from the connector CN8771 on the system board and
remove the CPU fan assembly from the slot.
M2×6C S-THIN HEAD
CPU Fan assembly
CN8771
Fan cable
Figure 4-12 Removing the CPU Fan assembly
CAUTION: Do not apply pressure to the fan.
PORTÉGÉ R500 Maintenance Manual (960-634) [CONFIDENTIAL] 4-23