2.2.1 Starting the Advanced Diagnostic Tests.
1.
Insert the Reference Diskette into diskette drive A.
2.
Power on the system.
Main Menu appears.
3.
Press and hold the Ctrl key, and then press the A key.
the advanced diagnostic mode.
4.
Select System Checkout from the Advanced Diagnostics Menu.
instructions on the screen to isolate a failing FRU.
IBM HMR Diagnostics for Micro Channel
Starting the Advanced Diagnostic Tests.
Follow the instructions on the screen until the
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2.2.1 - 1
This selects
Follow the