HP Integrity cx2600 Maintenance Manual page 58

Table 4-2 Front Panel LED Definitions (continued)
LED/Button
Diagnostic LEDs
(1 thru 4)
LAN LED
LAN LED
LAN LED
Disk Activity
LED
Disk Activity
LED
Disk Status LED
CD Activity LED
Locator
LED/Button
Power LED
Power LED
Power LED
Table 4-3 lists diagnostic LED displays and descriptions.
Table 4-3 Diagnostic LED Displays and Descriptions
Diag 1 Diag 2 LED
LED
Off Off
Off Green
Off Green
Off Red
Off Red
Green Off
58 Troubleshooting
System State Flash Rate
None
Off None
Active Steady
Active Rate of LAN
activity
Off None
Active Rate of LAN
activity
N/A N/A
Active Rate of LAN
activity
(Flag) 1 Hz
No power Off
Standby 1 Hz
power
Main power Steady
on
Diag 3 LED Diag 4
LED
Green Red
Off Red
Green Red
Green Red
Red Off
Off Red
Color
Yellow or Displays system error condition (when system
Red LED is flashing yellow) or fault condition (when
system LED is flashing red). For error code
information, see
N/A The system is off (no power to LAN circuits) or
hardware failure.
Green LAN link is established but LAN is inactive.
Green LAN is active.
N/A Disk is not active.
Green Disk is active.
N/A Not used.
Green Disk is active.
Blue The system locator LED can be remotely or locally
activated or deactivated to call attention to a
particular server. It is also a test for a running BMC
on the system board.
Off DC power is not available to the server.
Green DC power is connected to the server, but power is
off. Standby power (3.3V) is applied to some server
circuits.
Green Power is applied to all server circuits.
System LED
Flashing Fan 3 warning. BMC is reporting that one fan rotor is
Yellow turning more slowly than expected or is stopped.
Investigate problem at the first opportunity.
Flashing Fan 2 warning. BMC is reporting that one fan rotor is
Yellow turning more slowly than expected or is stopped.
Investigate problem at the first opportunity.
Flashing Fan 5 warning. BMC is reporting that one fan rotor is
Yellow turning more slowly than expected or is stopped.
Investigate problem at the first opportunity.
Flashing Power supply 2 warning. The power supply is
Yellow functioning but reporting an error condition. Replace
the power supply at the first opportunity.
Flashing No video warning. No video output is available from
Yellow the MP. Replace the MP card.
Flashing Fan 1 warning. BMC is reporting that one fan rotor is
Yellow turning more slowly than expected or is stopped.
Investigate problem at the first opportunity.
Description
Table 4-3 .
Description