Clear Cmos(Jcc); Enable Keyboard Password Power-On Function(Jkb) - QDI Superb 3L Manual

Clear CMOS (JCC)
If you want to clear CMOS, unplug the AC power supply first, close JCC (pin1 & pin2) once,
set JCC back to the normal status with pin2 & pin3 connected, then power on the system.
Enable keyboard password power-on function (JKB)
The mainboard provides the advanced keyboard password power-on function. When
wanting to use this function, set JKB with pin1 & pin2 closed.Otherwise, set JKB with pin2
& pin3 closed for disabling this function.
In order to implement this function, set "KB Power On Password" from the "Power
Management Setup" section of the BIOS. Then you can power up the system either by
using the keyboard or by the power switch.
Note: 1. If using this function, 5VSB line of the power supply should be capable of
delivering enough current (eg. 200mA) for all the devices connected to
the keyboard port, if not, you will be unable to power up the system
using the keyboard.
2. If the AC power supply cuts off, the keyboard power on password
should be set again when the AC power supply resumes, in order to
implement this function.
chapter 2
Normal status:
Clear CMOS:
(Unplug the AC power supply)
Disable:
Enable:
Manual for Superb 3L
1
JCC
JCC
1
1
JKB 2
3
1
2
JKB
3