Commodore PC 10 - Page 65

-you have allowed your computer 15 seconds or so to boot-up.
-all data and power cables are properly connected.
-the card is fully seated in its socket.
-the video display's intensity and contrast controls are both
turned up far enough to produce an image.
-the video display's vertical and horizontal hold controls are
properly adjusted. With
some types of monochrome monitors, it
is sometimes necessary to adjust the H-HOLD or V-HOLD of the
monitor
when the display mode is changed.
-the correct driver is installed on. your application software. Use
the color driver when you use the ATI Graphics Solution in
Color/Graphics
or Emulation modes and Monochrome or
Hercules driver when the ATI Graphics Solution is set up in the
Monochrome Graphics Mode. Also
remember to run either VSET
MGI, or MG2 before running monochrome graphics software
under the Monochrome Graphics Mode (see Section 0.3).
With some types of monochrome monitors you may have to turn
your
monitor off and then on again after you switch modes.
If none of the above actions solves your problem, seek assistance
from
your dealer.
0.8.2 Diagnostics
The ATI GraphiCS Solution diagnostics program contains a video
test.
Use
the diagnostics program when:
1. You want to verify the operation of the card.
2. The card gives a display but does not work properly (e.g., does
not display graphics, has missing characters or has no color).
The diagnostic program is completely menu-driven and is started
by typing:
A>ATITEST
(return)
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