Acer AC4B SM50 KB.I140A.015 用户手册

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Chapter 3

Removing the Thermal Module

2. Disconnect the fan cable from the Mainboard.

3. Remove the single screw securing the Fan to the Mainboard (green callout).

4. Remove the four securing screws (in reverse numerical order from screw 4 to screw 1) from the Thermal 

Module (red callout).

Thermal Module

CPU_SCREW_SPRIN

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