Jumper Settings - SOLTEK B7A-F User Manual

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2-7 Jumper Settings

The following diagrams show the locations and settings of jumper blocks
on the mainboard.
2nd VGA/TV-Out Select
1
1
Jp3:
Anti-burn Shield (ABSII)
(Overheated CPU Shutdown)
(only for Athlon XP/
Duron Morgan)
1
1-2 closed (default)
To enable overheated CPU
(85
o
C)shutdown function
2-3 closed
To disable overheated CPU
1
shutdown function
JUSB1:
USB KB/Mouse Wake Up
1-2 closed
(default)
1
USB KB/Mouse Wake Up
Disabled
1
2-3 closed
USB KB/Mouse Wake Up
Enabled
JBAT1:
Clear CMOS
1-2 closed
(default)
1
To hold data
2-3 closed
1
To clear CMOS
Jp2:
1-2 closed
TV Out Enabled
(2nd VGA Disabled)
2-3 closed (default)
2nd VGA Enabled
(TV Out Disabled)
Fan2
JUSB1
1
USB3
1
USB2
JBAT1
JCLK2:
CPU Clock Boot Select
(default)
1
1-2 closed
Auto Detect
100MHz / 133MHz
1
2-3 closed
For 166MHz CPU
25
Chapter 2 Hardware Setup
JKB1:
PS/2 KB/Mouse Power On/Wake Up
1-2 closed
1
PS/2 KB/Mouse Power On /
Wake Up Disabled
(default)
2-3 closed
1
PS/2 KB/Mouse Power
On / Wake Up Enabled
TV1
AC'97
Codec
RTL
ALC650
ICS 1893
FW803
JCLK1
1394A
JP3
JCLK2
DIMM2
DDR 333/266 MHz
DIMM1
Li
Battery
IDE2
IDE1
JCLK1:
CPU Clock Adjustable
1-2 closed
1
CPU Clock
Adjustable
(default)
1
All pins open
CPU Overclock
by BIOS
1
2-3 closed
CPU Clock fixed
to 100MHz
JP2
JKB1
COM2
LPC I/O
W83627HF
Fan1
FDC1
PW1
+12V Power
Fan3
PW2
Main Power

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