IBM Personal Computer

Test 600
1 Remove the Diagnostics diskette.
2 Does your screen match the one shown in the
figure below?
SYSTEM UNIT XXX
**** WARNING ****
DATA Will BE DESTROYED
INSERT SCRATCH DlSKETIE IN DRIVE A:
PRESS ENTER WHEN READY
1-~-
'.'
YES - Go to the next step.
NO - Record the error message and have the
system unit serviced.
April 1984 Test
600-1