Technical data

Troubleshooting
4-17
DIGITAL Server 3220/3220R
Problem Possible Cause Action
Server operates
incorrectly after
installing optional
expansion board.
Expansion board
installed incorrectly.
Remove expansion board and
reinstall.
IRQ conflict. Run System Management
<F3> to check status of IRQ
assignments. Refer to
Chapter 2 and Chapter 3.
Expansion board has
failed.
Remove expansion board and
reboot. If server boots without
errors, replace expansion
board.
Server operates
incorrectly after
installing memory.
Memory configured
incorrectly.
Reboot the server and check
for any boot message to
identify faulty DIMM(s).
Check that memory
configuration is according to
the memory guidelines
explained in Chapter 5.
DIMMs installed
incorrectly.
Remove DIMMs and reinstall.
DIMMs have failed. Replace DIMMs.
Processor module
installed incorrectly.
Reinstall processor module.
Processor module
failed.
Replace processor module.
continued