Graphics capabilities
This set of displays tests the screen's capabilities for each graphics mode.
During the test, the resolution and mode number appear above an image
representing the mode's capabilities. The number inside the brackets is
the mode number. If the image appears normal, press Enter to test the
next mode. If the image on your screen appears different from the one
shown below, contact your dealer.
The first two tests check the 320 x 200 graphics modes:
320*200 GRAPHICS DISPLAY
COLOR SET X : [X]
PRESS [ENTER] KEY
The remaining screens 640 x 200 mode 6, 640 x 200 mode E, 640 x 350
mode 10 and 640 x 480 mode display similar tests.
640*XXX GRAPHICS DISPLAY
PRESS [ENTER] KEY
9-22 Troubleshooting
GREEN
RED
CYAN
MAGENTA
EVEN DOTS
ODD DOTS
DRIVEN
DRIVEN
BROWN
WHITE
ALL DOTS
DRIVEN
User's Manual