Display adapter and CPU jumper settings
Jumper
J3
J4
* Factory setting
External cache jumper settings
* Factory setting; change jumpers only if external cache chips are installed
by servicer
DIP switch settings
Switch
1 * *
O F F
2 * *
O F F
3 * *
4
5
* Factory setting
Setting
A*
B
A * *
B
** Factory set according to system CPU
Setting
O N
O N
O N
O F F
O N *
O F F
O N *
O F F
** Factory set according to system type
Installing and Removing Options
Function
Enable the built-in VGA adapter
Disable the built-in VGA adapter so
you can use a display adapter on an
option card as your primary adapter
Select DX or DX2 CPU
Select SX CPU
Function
33 MHz CPU speed
25 MHz CPU speed
25 MHz CPU speed
33 MHz CPU speed
CPU present in PGA socket
CPU absent from PGAsocket
Enable'password security feature
Disable password security feature
Select color monitor
Select monochrome monitor
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