Epson EQUITY 3865X/20 PLUS User Manual page 123

System board jumper settings
Jumper Jumper
setting
number
J1 A'
B
A'
J2
B
A'
J3
B
Factory settings
l
The illustration below shows the locations of the jumpers on the
main system board.
SIMM sockets
Function
Color monitor is installed
Monochrome monitor is installed
Enables the built-in VGA display adapter
Disables the built-in VGA display adapter so
use
you can a display adapter on an option
card in your computer as your primary
adapter
Enables the power-on password
Disables the power-on password
Installing and Removing Options
J2
- J 1
- J 3
6-3