K8T89-A7
8
2.2 FAN
H
EADERS
These fan headers support cooling-fans built in the computer. The fan
wiring and plug may be different according to the fan manufacturer.
Connect the fan cable to the connector while matching the black wire to
pin#1.
CPU FAN Header: JCFAN1
Pin Assignment
1 Ground
2 +12V
1
JCFAN1
3
FAN RPM rate sense
System Fan Header: JSFAN1
Pin Assignment
1 Ground
2 +12V
1
JSFAN1
3
FAN RPM rate sense
Note:
The JCFAN1 and JSFAN1 support 3-pin head connector. When
connecting with wires onto connectors, please note that the red wire is
the positive and should be connected to pin#2, and the black wire is
Ground and should be connected to GND.
2.3 M
EMORY
M
ODULE
I
NSTALLATION
1.
Unlock a DIMM slot by pressing the retaining clips outward. Align a
DIMM on the slot such that the notch on the DIMM matches the
break on the Slot.
2.
Insert the DIMM vertically and firmly into the slot until the retaining
chip snap back in place and the DIMM is properly seated.
