Asus P8H77-I P8H77-I User's Manual - Page 23

IP8H77-I CPU fan connector

Page 23 highlights

3. Connect the CPU fan cable to the connector on the motherboard labeled CPU_FAN. CPU_FAN CPU FAN PWM CPU FAN IN CPU FAN PWR GND P8H77-I P8H77-I CPU fan connector Do not forget to connect the CPU fan connector! Hardware monitoring errors can occur if you fail to plug this connector. 1.6.3 Uninstalling the CPU heatsink and fan To uninstall the CPU heatsink and fan: 1. Disconnect the CPU fan cable from the connector on the motherboard. 2. Rotate each fastener counterclockwise. 3. Pull up two fasteners at a time in a diagonal sequence to disengage the heatsink and fan assembly from the motherboard. A B A B B A B A ASUS P8H77-I 1-13

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ASUS P8H77-I
1-13
3.
Connect the CPU fan cable to the connector on the motherboard labeled CPU_FAN.
Do not forget to connect the CPU fan connector! Hardware monitoring errors can occur if
you fail to plug this connector.
1.6.3
Uninstalling the CPU heatsink and fan
To uninstall the CPU heatsink and fan:
1.
Disconnect the CPU fan cable from the connector on the motherboard.
2.
Rotate each fastener counterclockwise.
3.
Pull up two fasteners at a time in a diagonal sequence to disengage the heatsink and
fan assembly from the motherboard.
A
A
B
B
A
A
B
B
P8H77-
I
P8H77-I CPU fan connector
CPU_FAN
CPU FAN PWM
CPU FAN IN
CPU FAN PWR
GND