IBM i 830 Repair Manual page 546

Symbolic FRUs
11. Replace the BACKPLN.
12. Is the SRC=1XXX 1204 or 1404?
13. Perform the following:
14. Perform the following:
15. Have all the Mxx load cards been reinstalled?
16. This ends the procedure.
17. Is the SRC=1XXX 1205 or 1405?
18. Perform the following:
19. Perform the following:
532
iSeries Model 830, 840, SB2, and SB3 Problem Analysis, Repair and Parts V5R1
This ends the procedure.
Yes No
↓
Go to step 17 of this procedure.
a. Remove load cards Mxx in table below for application. The possible failing
loads are:
Model
840/SB3
b. Power on the system.
Does the system power on?
Yes No
↓
Go to step 30 on page 534 of this procedure.
a. Power off the system.
b. Reinstall one of the Mxx load cards that was removed in step 13 of this
procedure.
c. Power on the system.
Does the system power on?
Yes No
↓
The last card that was reinstalled in this step is the failing item.
This ends the procedure.
Yes No
↓
Go to step 14 of this procedure.
Yes No
↓
Go to step 22 on page 533 of this procedure.
a. Remove load cards Mxx in table below for application. The possible failing
loads are:
Model
840/SB3
b. Power on the system.
Does the system power on?
Yes No
↓
Go to step 30 on page 534 of this procedure.
Load Position
M20,M21,M23,M24 - memory
Load Position
M05,M18 --Processors P0, P1