HP Integrity rx1620 Operation Manual page 93

Table 5-11 Video Warnings
System
LED 1
LED
Flashing Off
Yellow
Table 5-12 Power Supply Warnings
System
LED 1
LED
Flashing Green
Yellow
Faults
The following tables provide additional information about each specific fault associated with the various
possible LED lighting sequences when the system LED is red.
Table 5-13 Unknown Faults
System
LED 1
LED
Flashing Red
Red
Table 5-14 Memory Faults
System
LED 1
LED
Flashing Red
Red
Flashing Off
Red
Flashing Red
Red
Chapter 5
LED 2 LED 3 LED 4
Red Red Off
LED 2 LED 3
Red Off Red
LED 2 LED 3 LED 4
Red Red Red
LED 2 LED 3
Green Off
Off Off
Green Green
Identifying and Diagnosing Hardware Problems
Problem
No video
adapter
present
LED 4 Problem
Power
supply fault
Problem
Unknown
fault.
LED 4 Problem
Off Mismatched
memory
pairs.
Green Fatal
memory
error.
Off No memory
installed.
Solution
Install a video adapter. See the
installation instructions shipped
with the video adapter.
Solution
Check the power supply LED.
Replace the power supply.
Solution
View the SEL for additional
information. For further
assistance, contact your HP
Support Engineer.
Solution
Review the information on
installing memory in
"Installing and Configuring" in
the hp Integrity rx1620
Maintenance Guide.
Replace memory.
Install memory.
Troubleshooting
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