User Guide

System Boards 3-5
Jumper Settings
Jumper Setting Function
JP2
1-2
*
2-3
BIOS Logo
Acer
OEM
JP5 1-2
2-3*
Password Security
Check password
Bypass password
JP19 5-6 & 2-3*
4-5 & 1-2
Housing Door Open Alarm
Use LM80 Only
Reserved
JP20 1-2*
2-3
VGA
Auto VGA selection
Disable on-board VGA
Connector List
Connector Function
CN1 HDD LED connector
CN3 Reserved
CN4 Voltage Regulator Module (VRM) 1 connector
CN5 Fan connector 4
CN7 Fan connector (reserved)
CN8 Power cable connector
CN10 Slot 2 CPU 1 thermal connector
CN11 Voltage Regulator Module (VRM) 2 connector
CN12 PS/2 Keyboard (below) & PS/2 Mouse (above) port
CN13 Power LED connector
CN14 Slot 2 CPU 2 thermal connector
CN15 Power cable connector
*
Default setting