Advantech AIMB-258 - Manual (Page 24)

AIMB-258 User Manual 16
1.12.3 Uninstalling the CPU Heatsink and Fan
1. Disconnect the CPU fan cable
from the connector on the
motherboard.
2. Rotate each screw counter- clock-
wise.
3. Carefully remove the heatsink and
fan assembly from the mother-
board.
Note! Refer to the documentation in the boxed or stand-alone CPU fan pack-
age for detailed information on CPU fan installation.