Jumper Settings; Clear Cmos Data; Auto Power-On Select - DFI SD101 User Manual

Jumper Settings

Clear CMOS Data

If you encounter the following,
a) CMOS data becomes corrupted.
b) You forgot the supervisor or user password.
you can reconfigure the system with the default values stored in the ROM BIOS.
To load the default values stored in the ROM BIOS, please follow the steps below.
1. Power-off the system and unplug the power cord.
2. Set JP5 pins 2 and 3 to On. Wait for a few seconds and set JP5 back to its default setting,
pins 1 and 2 On.
3. Now plug the power cord and power-on the system.
Chapter 2 Hardware Installation
Chapter 2

Auto Power-on Select

1
2
3
JP5
1-2 On:
Normal (default)
1
2
3
2-3 On:
Clear CMOS Data
JP1 is used to select the method of powering on the system. If you want the system to pow-
er-on whenever AC power comes in, set JP1 pins 2 and 3 to On. If you want to use the power
button, set pins 1 and 2 to On.
When using the JP1 "Power On" feature to power the system back on after a power failure
occurs, the system may not power on if the power lost is resumed within 5 seconds (power
flicker).
15
1 2 3
1-2 On:
Power-on via Power Button
(default)
1 2 3
2-3 On:
JP1
Power-on via AC power
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