IBM iSeries Series Hardware Problem Analysis And Isolation page 497

18. Is the SRC 1xxx 8416?
v No: Continue with the next step.
v Yes: Exchange Processor 4. See symbolic FRU "CCIN" on page 303 for the correct part, and
Locations and addresses for location information.
This ends the procedure.
19. Is the SRC 1xxx 8423?
v No: Continue with the next step.
v Yes: Exchange Processor 1. See symbolic FRU "CCIN" on page 303 for the correct part, and
Locations and addresses for location information.
This ends the procedure.
20. Is the SRC 1xxx 8424?
v No: Continue with the next step.
v Yes: Exchange Processor 2. See symbolic FRU "CCIN" on page 303 for the correct part, and
Locations and addresses for location information.
This ends the procedure.
21. Is the SRC 1xxx 8425?
v No: Continue with the next step.
v Yes: Exchange Processor 3. See symbolic FRU "CCIN" on page 303 for the correct part, and
Locations and addresses for location information.
This ends the procedure.
22. Is the SRC 1xxx 8426?
v No: Go to "Starting point for all problems" on page 2
This ends the procedure.
v Yes: There is no Processor 4, see the next FRU.
This ends the procedure.
Instructions for Models 830, 840, SB2, and SB3
1. Is the SRC 1xxx 8401?
v No: Continue with the next step.
v Yes: Exchange the control panel. See symbolic FRU "CTLPNL" on page 323 for the correct part.
This ends the procedure.
2. Is the SRC 1xxx 8402?
v No: Continue with the next step.
v Yes: Prior to exchanging any parts, verify that the processors are installed. If you are in test mode
and have removed all of the processors, disregard this SRC. Otherwise, correct the processors. If
the processors are installed correctly, then exchange the following parts:
– Control panel (see symbolic FRU "CTLPNL" on page 323 for the correct part).
– For Models 840, and SB3:
- Clock card (see symbolic FRU "CLCKCRD" on page 320 for the correct part).
- Cable connecting the system unit and the FC 9079 (see Power and signal cables for the
part number).
– For Models 830, and SB2:
- Clock card (see symbolic FRU "CLCKCRD" on page 320 for the correct part).
This ends the procedure.
3. Is the SRC 1xxx 8403?
v No: Continue with the next step.
v Yes: Exchange the following parts:
– Tower card (See symbolic FRU "TWRCARD" on page 470 for the correct part.)
Analyze hardware problems
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