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7. Enter the appropriate password when you are prompted to do so.
Is the "Please define the System Console" screen displayed?
NO
One of the FRUs remaining in the system unit is defective.
In the following order, exchange the FRUs that have not been exchanged:
1. SCSI cable
2. Last SCSI device connected (for example, CD-ROM drive, tape drive, or
disk drive)
3. System board (see note 3 on page 41)
4. Processor card
Repeat this step until the defective FRU is identified or all the FRUs have been
exchanged.
If the symptom did not change and all the FRUs have been exchanged, call
your service support person for assistance.
If the symptom changed, check for loose cards and obvious problems. If you
do not find a problem, return to "Step 1540-1" on page 58 and follow the
instructions for the new symptom.
YES
Repeat this step, adding one SCSI device at a time, until all the SCSI devices
that were attached to integrated SCSI adapter connector, except the 2-pack
and 6-pack assemblies, are connected and tested.
If the system has a 2-pack assembly, go to step "Step 1540-11."
If the system has only 6-pack assemblies, go to "Step 1540-13" on page 67.
Step 1540-11
The system is working correctly with this configuration. The 2-pack assembly may be
defective.
1. Make sure the diagnostic CD-ROM is inserted into the CD-ROM drive.
2. Turn off the power and unplug the power cable from the wall outlet.
3. Connect the signal and power connectors to the 2-pack assembly.
4. Connect the system unit power cable to the wall outlet and wait for OK on the
operator panel display.
5. Turn on the power.
6. After the keyboard indicator is displayed, press the number 5 key on the directly
attached keyboard or the number 5 key on an ASCII terminal keyboard.
7. Enter the appropriate password when you are prompted to do so.
Is the "Please define the System Console" screen displayed?
NO
The last device connected or the SCSI cable or CD-ROM is defective.
One of the FRUs remaining in the system is defective. In the following order,
exchange the FRUs that have not been exchanged:
1. SCSI cable
Chapter 3. Maintenance Analysis Procedures
65
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