V7-MIRAGE (ISA) Jumpers


Jumper No. 3 (=JP3 on the board)
Enables or disables the VGA unit on the board.

Jumper position 1-2 (default):
VGA enabled.

Jumper position 2-3:    
VGA disabled.

Jumper No. 4 (=JP4 on the board)
Enables or disables IRQ 2/9 on the board.
Jumper position 1-2:
disabled

Jumper position 2-3 default):
enabled