User manual

方正科技服务器用户使用手册
7.Gigabit LAN controller setting (3-pin LAN_EN2)
These jumpers allow you to enable or disable the onboard Broadcom®
BCM5705E Gigabit LAN2 controller. Set to pins 1-2 to activate the
Gigabit LAN feature.
8.Force BIOS recovery setting (3-pin RECOVERY1)
This jumper allows you to quickly update or recover the BIOS settings
when it becomes corrupted.
To update the BIOS:
1. Prepare a floppy disk that contains the latest BIOS for the
motherboard (xxxx-xxx.ROM) and the AFUDOS.EXE utility.
2. Set the jumper to pins 2-3.
3. Insert the floppy disk then turn on the system to update the
BIOS.
4. Shut down the system.
5. Set the jumper back to pins 1-2.
6. Turn on the system.