IBM 6151 Maintenance And Service Manual page 137

Step 5
Choose the Advanced Diagnostic Routines.
DIAG·!
The System Checkout Option will te6t all functions that do not require you to
do anything. The other options allow you to test only that option.
An " in front of the ill llhows that the test hall been run.
Choose the
tellt
you would like to run.
m
ITEM
"1 System Checkout
2 Keyboard Checkout
3 Display Checkout
DID THE "ADVANCED DIAGNOSTIC SELECTION" MENU
DISPLAY?
YES
NO
Go to "Step 10" on page 3·0030-10.
Continue on the next page.
(6/88) Problem Isolation Charts
3-0030-5