IBM 7012 G Series, Руководство по обслуживанию

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3-1540-10
Service Guide
Step 8
(from Steps 7 and 17)
The system is working correctly with this configuration. One of the adapters or devices that
you removed is probably defective.
1. Power off the system unit.
2. Unplug the system unit power cord from the wall outlet.
3. Install one adapter, and connect any cables and devices that were attached to it.
4. Connect the system unit power cable to the wall outlet.
5. Power on the system unit.
6. Insert the diagnostic CD-ROM disc into the CD-ROM drive.
7. If the Maintenance Menu is displayed, select
System Boot
, then
Boot From List
.
8. If the system stops with a
260
displayed, and the Main Menu is displayed, Select
Exit
Main Menu and Start System (Boot)
and press Enter. When the “Starting
System Boot” menu displays, press Enter. Repeat this procedure each time these
conditions occur.
9. Wait for one of the following conditions to occur:
•
The system stops with
c31
displayed in the operator panel display.
•
The same three digit number is displayed in the operator panel display for longer than
three minutes except for the number
165
which may display for up to ten minutes with
no activity on the BUMP console.
•
The number
888
is flashing in the operator panel display.
Is
c31
displayed in the operator panel display
?
NO Go to Step 9.
YES Repeat Step 8 until all of the adapters are installed.
Go to “Map 0410: Repair Checkout” in the Diagnostic Information For Micro
Channel Bus Systems.