NVIDIA Video Driver Controls
3D Ap-Key Button
The system will default to high performance video when powered by the AC/DC
adapter (the 3D Ap-Key button
will be illuminated in blue when in high perfor-
mance video mode).
If you switch from AC power to battery power the system will automatically change
to a lower performance video mode setting (the 3D Ap-Key button
will no longer
be illuminated in blue). High Performance Video can not be enabled when the
system is battery powered.
Figure B - 1
The system will retain in memory the last known video performance setting if you
3D Ap-Key Button
switch back from battery to AC power.
1. 3D Ap-Key Button
1
B
B - 2 3D Ap-Key Button
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