
1. Set the Power switch on the system unit to Off.
2.Insert your copyIBMof Realtimethe Interface 
3. Set the Power switch on the system unit to On.
A screen similar to the following should appear.
| à | ð | 
IBM REALTIME INTERFACE 
AND X.25 INTERFACE 
ADVANCED DIAGNOSTICS
Version X.XX (C) Copyright IBM Corp 19XX
SELECT AN OPTION
ðRUN DIAGNOSTIC ROUTINES
9 EXIT TO SYSTEM DISKETTE
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 | ENTER THE ACTION DESIRED | 
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| á | ñ | ||
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| DOES YOUR SCREEN LOOK SIMILAR | TO THIS ONE? | ||
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NO If you have a blank screen, a blinking cursor, or 
Interface 
| YES Press 0 (RUN | DIAGNOSTIC | ROUTINES); then press Enter | 
| and continue | on page |