IBM Personal Computer XT Manual To Operations page 157

5
Are the characters in your test pattern correct
and is each character only one color?
ARE THE CHARACTERS ON THE PRINTED
TEST PAITERN CORRECT. AND EACH
CHARACTER A SINGLE COLOR (V
IN)
?
YES - Press
!' - Ji
then
~
and
go to Step 8.
NO - Press
g
then
~
and
continue on the next step.
April 1984 Test 7030-5