User`s manual

486-OCV Plus
Installation Overview u 2-8
Jumper Settings
Jumper Settings for VL-Bus Add-On Board
If a VL-Bus add-on board is installed in the 486-OCV
Plus system board, make sure Jumpers JP18, JP23, JP24
and JP34 are set correctly.
Locations of Jumpers JP18, JP23, JP24 and JP34
on the 486-OCV Plus System Board
JP18
JP34
OPTi
82C499
JP23 JP24