Manual for LegenX 8
Expansion Slots & I/O Ports description
Slot / Port
Description
ISA 1
ISA slot.
PCI 1
First PCI slot.
PCI 2
Second PCI slot.
PCI 3
Third PCI slot.
IDE 1
Primary IDE port.
IDE 2
Secondary IDE port.
FLOPPY
Floppy Drive Port.
AGP
Accelerated Graphics Port.
Jumper Settings
Jumpers are located on the motherboard, they represent, clear CMOS jumper JCC, enable
keyboard password power-on function jumper JKB, and enable/disable onboard audio
jumper JP8. Pin 1 for all jumpers are located on the side with a thick white line ( Pin1
→
), referring to the motherboard’ s silkscreen . Jumpers with three pins will be
shown as to represent pin1 & pin2 connected and to represent pin2 &
pin3 connected.
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/Disable on-board audio(JP8)
If you want to use the on-board audio, close JP8(default). Otherwise, set JP8 open to
disable the on-board audio.
Installation Instruction
10
Normal status:
Clear CMOS:
3 2 1
JCC
JCC
(Unplug the AC power supply)
Enable on-board audio:
Disable on-board audio:
JP8
JP8
3 2 1
