Control Data Corporation CDC 790ICEM Owner's Manual page 18

If you select a test number that is not on the menu, an
"Illegal Test No. Entered" message appears. If this
happens, just press any key and the menu followed
by
TEST
=
will again appear. When a test is ended, passed, or
aborted, the prompt (message):
Test
=
appears on the text display screen. You can then type in the
number (or the number and the. letter) of the next test and do
Shift+CR/DEL to start the test.
NOTE: Test
=
is a "prompt." Prompts are messages from the
workstation or computer that ask you a question, give you some
information, or indicate what you should do next.
(
"
''-
..
...-
Here is a list containing the the test numbers (or numbers
~
and letters) that you may enter and what you should see on ~
1-12
the sc reen of. the color moni tor wh ile the test is act ive • Do
not run test 35. Test 35 is for maintenance personnel only.
Do not run test 2F unless you have a tablet with a stylus
attached to your workstation. If you select test 35 or test
2F by mistake, press the RESET SYSTEM switch and start over
at step 15.
1
2
5
6
10
12
WHAT APPEARS ON COLOR DISPLAY -
A 64-square grid -with a dot in the middle of each
square.
The screen fills with white from bottom to top,
then slowly erases from the bottom up.
A moving triangle The triangle must reach the
top ,of the screen before you can cancel this test.
V's of various colors moving up the screen.
A vertical column with white numbers 0 through 3 or
o
through 7.
The screen fills with a magenta rectangle.
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