IBM 6150 Hardware Maintenance Manual page 304

Step 11
1. Look at the type and slot positions you recorded, and if any, install the
boards and adapters you removed.
2. Unplug the external power cable from the outlet.
3. Do the "Side Cover Replacement" on page 4-15.
4. Set the power switch on the system unit to On.
5. Follow the instructions on the menus to run the System Checkout. If
needed, see page 2-16.
TESTING COMPLETE DIAG-2
No trouble was found.
Press Enter to continue.
WERE YOU ABLE TO LOAD AND RUN THE "SYSTEM CHECKOUT"
AND DID THE "NO TROUBLE WAS FOUND" MESSAGE DISPLAY?
NO If the same failure occurs, contact your service support person,
otherwise, go to "Problem Determination Procedure PIC 0030" on
page 3-0030-1.
YES This completes the repair.
(9/86) Problem Isolation Charts 3-9860-11