IBM i 830, Руководство по ремонту

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Notes:
a.
All entries in the service action log represent problems that require a service
action. It may be necessary to handle any problem in the log even if it does
not match the original problem symptom.
b. The information displayed in the date and time fields are the time and date
for the first occurrence of the specific system reference code (SRC) for the
resource displayed during the time range selected.
Did you find an entry in the Service Action Log?
No Yes
↓
Go to step 11 of this procedure.
9. DANGER
To prevent the system from powering on automatically during service
procedures, select Manual or Secure mode on the system unit control
panel. (RSFTD214)
Exchange the following parts one at a time (see “Chapter 4. Removal and
Installation Procedures” on page 617).
After exchanging each part, go to step 6 of this procedure to verify that the
system can perform an IPL at a specified time.
Attention : Before exchanging any part, power off the system (see “Powering
On and Powering Off the System and Logical Partitions” on page 922).
v
SYSBKPL
v
System control panel
v
System control panel cable
Then continue with the next step of this procedure.
Notes:
a.
Attempt to perform an IPL after exchanging each part.
b. If you exchange the control panel or the SYSBKPL card, you must set the
correct date and time (perform step 5 of this procedure).
10. If the IPL does not complete successfully after you exchange all of the parts
listed in step 9 of this procedure, ask your next level of support for assistance.
This ends the procedure.
11. Was the entry isolated (is there a Y in the Isolated column)?
Yes No
↓
Go to “Chapter 2. Unit Reference Codes” on page 59 and use the SRC
indicated in the log.
This ends the procedure .
12.
Display the failing item information for the Service Action Log entry. Items at
the top of the failing item list are more likely to fix the problem than items at
the bottom of the list.
Exchange the failing items one at a time until the problem is repaired. After
exchanging each one of the items, verify that the item exchanged repaired the
problem.
IPL Problems
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iSeries Model 830, 840, SB2, and SB3 Problem Analysis, Repair and Parts V5R1