Text Mode Color Test
The Text Mode Color Test contains three subtests that check the video subsystem’s ability to present color in text modes. The following subsections describe these subtests.
NOTE: These subtests are valid for color monitors only.
Color Attributes Subtest (80 x 25)
The
Table B-1. Color Attributes
Row or |
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Column | Foreground | Background |
Color | Color | Number |
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0 | Black | Black |
1 | Blue | Blue |
2 | Green | Green |
3 | Cyan | Cyan |
4 | Red | Red |
5 | Magenta | Magenta |
6 | Brown | Brown |
7 | White | White |
8 | Dark gray* | Black |
9 | Light blue* | Blue |
A | Light green* | Green |
B | Light cyan* | Cyan |
C | Light red* | Red |
D | Light magenta* | Magenta |
E | Yellow* | Brown |
F | Intense white* | White |
*These colors blink during the test.
Diagnostic Video Tests |