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I
40-COLUMN
Is
the
After checking the character fonts, respond to the prompt:
Is the display correct (Y/N)?
If the characters match the illustration, press Y and
a problem with the characters on the screen, press
display the error message.
320x200 Graphics Mode Check
check your 320x200 graphics mode, press 5 and then
To
screen displays three colored squares-light green, brown, and red-
against a cyan background. These four colors are Color Set 0. If they
are correct, press Y and then
The same pattern appears again; this time the squares are cyan, white,
and magenta, and the background is red. These colors are called
Color Set 1. If these are also correct, press Y and then
the test.
If any colors display incorrectly, first check the adjustment of your
monitor, and make sure that both ends of the cable are plugged in
firmly. If a problem still exists, press
message.
CHARACTER
SET
display
correct
Enter.
Performing System Diagnostics
CHECK
(Y/N)?
Enter.
N
and
to display the error
N
Enter
If you find
and
to
Enter
The
Enter.
to end
Enter
C-15
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