Compaq PROLIANT ML350 Maintenance And Service Manual page 68

Figure 4-4: Power button, system status LEDs, and Unit
Identification button
Table 4-5: Power Button, System Status LEDs, and Unit Identification Button
Item
1
2
3
4
Compaq ProLiant ML350 Generation 3 Server Maintenance and Service Guide
COMPAQ CONFIDENTIAL Codename: Steel Dragon Part Number: 278704-002 Last Saved On: 12/18/02 9:49 AM
1 2 3 4
5 6 7
Description
UID button
UID LED
Internal health
External health
Connectors, Switches, and LEDs
Status Description
N/A Allows the user to activate or
deactivate unit identification.
Pushing the button activates unit
identification, shown by the blue
UID LED, so that the onsite
administrator can identify a
particular server.
Off Identification off
Blue Identification on
Flashing blue Remote console activity
Off System off and last health good
Green System on, AC power available,
health good
Amber System degraded; system on or
system off with auxiliary power
Red System critical; system on or
system off with auxiliary power
Off System off
Green System on; AC power available
Amber System degraded; on or off with
auxiliary power (One redundant
power supply has failed)
Red System critical; on or off with
auxiliary power
continued
4-9