Troubleshooting the Processor(s)
69
4.
Verify that the installed expansion cards are compliant with the expansion-card
installation guidelines (
Expansion Cards and Expansion-Card Risers
page 35).
5.
Reseat any expansion card that is not firmly seated in its connector (
6.
Close the appliance (
7.
Reconnect the appliance to the electrical outlet, and power on the appliance
and attached peripherals.
8.
If the problem is not resolved, proceed to
.
9.
Power off the appliance and attached peripherals, and disconnect the appliance
from the electrical outlet.
10.
Open the appliance (
11.
Remove all expansion cards installed in the appliance (
12.
Reseat the expansion-card risers to the system-board (
13.
Close the appliance (
14.
Reconnect the appliance to the electrical outlet, and power on the appliance
and attached peripherals.
15.
Run the appropriate online diagnostic test.
16.
For each expansion card you removed in
, perform the following steps:
a.
Power off the appliance and attached peripherals, and disconnect the
appliance from the electrical outlet.
b.
Open the appliance (
c.
Reinstall one of the expansion cards.
d.
Close the appliance (
e.
Run the appropriate diagnostic test.
Troubleshooting the Processor(s)
c
Only trained service technicians are authorized to remove the appliance cover and
access any of the components inside the appliance. Before you begin this procedure,
review the safety instructions that came with the appliance.
To troubleshoot the processor(s):
1.
Run the appropriate online diagnostics test.
2.
Power off the appliance and attached peripherals, and disconnect the appliance
from the electrical outlet.
3.
Open the appliance (
Summary of Contents for 7700 Series
Page 6: ...6 ...
Page 10: ...10 Preface ...