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Mainboard User's Manual
Install the Mainboard
Install the mainboard in a system chassis (case). The board is an
ATX size mainboard with a twin-tier of I/O ports. You can install
this mainboard in an ATX case. Ensure that your case has an I/O
cover plate that matches the ports on this mainboard.
Install the mainboard in a case. Follow the instructions provided by
the case manufacturer using the hardware and internal mounting
points on the chassis.
1
FP1
1
SPK1
SYSFAN
Connect the power connector from the power supply to the ATX1
connector on the mainboard.
If there is a cooling fan installed in the system chassis, connect the
cable from the cooling fan to the SYSFAN fan power connector on
the mainboard.
Connect the cable from the PC speaker to the SPK1 header on the
mainboard.
Pin
Signal
1
SPKR
3
GND
Connect the case switches and indicator LEDs to the FP1 header.
Here is a list of the header FP1 pin assignment.
Pin
Signal
1
HDD LED
3
HDD LED
5
RESET SWITCH
7
RESET SWITCH
9
NC
12
1
AUDIO2
ATX1
Pin
Signal
2
NC
4
+5V
Pin
Signal
2
POWER/SLEEP LED
4
POWER/SLEEP LED
6
POWER BUTTON
8
POWER BUTTON
10
KEY
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