Technical data

Utility Error Messages, Continued
Table A–32 (Continued) Menu Item Meanings
Menu Item Action
8 Draws a screen of squares with a dot in
the center of each square. A circle with a
diameter equal to the screen length is then
drawn on the screen
9 Draws a screen of Hs on the screen
All test can be terminated by pressing the space bar on the
keyboard. If you press either
Ctrl Y
or
Ctrl
>box>(C), the test
terminates and and the system displays the chevron prompt.
COMM
Table A–33 COMM Utility Error Numbers
224 E0 Invalid Utility Request
226 E2 Invalid Test Request
255 FF Ctrl C Entered
A–95