7
2-1 Hardware installation Steps
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 Host/SDRAM Clock setting (3-pin): JS1, JS2, JS3, JS4
The motherboard’s CPU & SDRAM memory clock adjusted through jumper JS1,
JS2, JS3 & JS4. Table as below:
CPU/SDRAM
(MHz)
JS4 JS2 JS1 JS3
* AUTO
ON
ON
1-2
1-2
66/100
(default)
OFF OFF 2-3 2-3
100/100
OFF
OFF
2-3
1-2
133/100
OFF
OFF
1-2
1-2
133/133
OFF
OFF
1-2
2-3
CPU Host/SDRAM Clock Setting
AUTO
1
3
1
2
JS4
JS3
JS1
JS2
66/100 100/100
1
3
1
2
JS4
JS3
JS1
JS2
1 3
1 2
JS4
JS3
JS1
JS2
133/100
133/133
1
3
1
2
JS4
JS3
JS1
JS2
1
3
1
2
JS4
JS3
JS1
JS2
∗
When jumper setting Auto it only can support CPU/SDRAM frequency at 66/100,
100/100, 133/100 MHz, we recommend setting 133/133 manually when use F.S.B.
133MHz CPU to increase performance.
In “Miscellaneous Control” section of CMOS Setup Utility, you can increase the
CPU clock step by step increase for over clocking possibility. Please refer to
page
12
for more details.
2.
Keyboard Power On Function setting (3-pin) : JK1
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
