Setting The Jumpers - Epson ActionPC 2000 User Manual

Jumper settings (continued)
Jumper
number
J16
* Factory setting
** MS-DOS automaticaIly reassigns parallel and serial ports. Checkyour
MS-DOS manual for more information.
Built-in VGA jumper settings
Built-in VGA
Enable
Disable
* Factory setting
Note
To use an external display adapter in an expansion slot, you
must disable the built-in VGA adapter.
The jumpers listed in the preceding tables are the only jumpers
you may need to change. Other jumpers on the system board
are for service purposes only.

Setting the Jumpers

If you need to change any jumper settings, follow these steps:
1. Refer to the illustration on page 3-5 to locate the jumpers.
2. If there are any option cards installed in your computer, you
need to remove them to access the jumpers. See page 3-16.
Jumper
setting Function
1-2 * Enables the IDE hard disk drive controller
2-3 Disablesthe IDE hard disk drive controller
J1
1-2*
Off
Installing and Removing Options
J2
1-2*
Off
3 - 7