Table of Contents
Advertisement
M728LMR 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 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.
J2
Connect the power connector from the power supply to the PWR1
connector on the mainboard.
If there is a cooling fan installed in the system chassis, connect the
cable from the cooling fan to the fan power connector FAN2 on the
mainboard.
Connect the case switches and indicator LEDs to the J2 switch and
LED connector header. See the illustration below for a guide to the
J2 connector pin assignments.
Keylock
Pins 8-10
Power LED
Pins 2-4-6
+
2
2
1
2
1
Speaker
Pins 1-3-5-7
14
Reset Switch
Pins 17-18
Power Button/Suspend
Switch Pins 21-22
22
21
+
+
2
2
HDD LED
2
2
Pins 15-16
1
1
Suspend LED
Pins 19-20
PWR1
FAN2
Advertisement
Table of Contents
