Vesa Connector - HP Vectra VE4 Reference Manual

VESA Connector

The Video Electronics Standards Association (VESA) defines a standard video connector,
variously known as the VESA feature connector, auxiliary connector, or pass-through
connector. The s support an output-only VESA feature connector. This connector is
integrated directly on the system board, and is connected directly to the pixel data bus and
the synchronization signals.
NOTE If 2 MB of video memory is installed, the pass-through connector automatically
reduces this to 1 MB.
DB15 Connector Pin Assignments
Vectra 4E/xx Technical Reference 3 Integrated Ultra VGA Controller 36