Checking Motherboard's Jumper Setting - JETWAY 630BF User Manual

Before using your computer, you had better complete the following steps:
1. Check motherboard setting
2. Install CPU
3. Install Memory
4. Install Expansion cards
5. Connect Ribbon cables, Panel wires, and power supply
6. Setup BIOS
7. Install software driver & utility

2-2 Checking Motherboard's Jumper Setting

1. CPU & SDRAM Clock Setting (8-pin): JP1
The motherboard's CPU & SDRAM memory clock adjusted through jumper JP1.
Table as below:
CPU/SDRAM (MHz)
66/66
66/100
100/100
100/133
133/100
133/133
2. Keyboard Power On Function Setting (3-pin): JP7
This allows you to disable the keyboard power on function. Set the jumper to
enabled or disabled if you wish to use your keyboard (by pressing < >) to power on
your computer. This feature requires an ATX power supply that can supply at least
300mA on the +5VSB lead. The default is set to disable.
1-2 3-4 5-6
OFF OFF OFF
OFF OFF OFF
ON OFF OFF
ON OFF ON
ON ON OFF
ON ON ON
8
7-8
ON
OFF
OFF
OFF
OFF
OFF