IBM 5280 User's Setup Manual page 144

75. Observe this display, then press the Enter key.
For this system checkout procedure, always use the automatically
selected option of 2.
Does your cOffiffiunications have
switched network backup?
' " No
option:
J
76. Observe this display, then press the Enter key.
For this system checkout procedure, use the automatically selected option
of 2.
Test
CDh',p 1.,,)'I:f.;.
Dptions a',-,,'
i. l'~f~Sti:l"" t
2.
Exit
Se I.E'ct opt ion:
~:}7'"
,,(B
1~
_________ J
77. Read the progress check block and go to the next step.
PROGRESS CHECK
,.. You should have keyed a 2 and a Z at each keyboard on your system.
2. You should have keyed the characters ABC ... XYZ and 012 ... 789 at each
keyboard on your system.
3. You should have moved the verification diskette into and out of every
diskette drive, and moved the blank diskette 20 into and out of every
diskette 20 drive on your system.
4. If your system has (a) printer(s), you should have observed each printer
print a test pattern.
5. If your system has a communications adapter, you should have observed
the test completed display for the communications adapter.
User's Setup Procedures 137