7
JP28 - Keyboard Power On Password Clear
JP28
Selection
(1-2)*
Normal*
(2-3)
Clear Keyboard Power On Password
JP20, JP21, JP22 - Sound Chip Enable Setting
JP20
JP21
JP22
Selection
(1-2)*
(1-2)*
(1-2)*
Enable*
(2-3)
(2-3)
(2-3)
Disable
Close Open
* =Default setting
Hardware Setup
1
1
1
1
1
1
JP4 - CMOS Clear
JP4
Selection
(1-2)*
Normal*
(2-3)
CMOS Clear
2
1
Ratio of System
JP7
Ratio of System
JP7
1.5
5
2 *
5.5
2.5
6
3
6.5
3.5
7
4
7.5
4.5
8
JP7 - Ratio of Processor Core to System Bus Frequency
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
