HP LH4r HP Netserver Service Handbook, Volume 3 - High-End - Page 77

HP NetServer LXr Pro

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HP NetServer LXr Pro System Views Front View Controls and Indicators Control DC Power Switch Power Status LED Warning LED Temperature LED Power Supply LED Fan LED (not shown) Reset DC Power Switch Power Status System Warning Temperature Status Power Supply Status Reset Switch Description Turns the NetServer on and off. Push once to turn on, again to turn off. (To disconnect the NetServer from AC power, turn off the AC power switch on the unit's rear panel.) Lights green when the NetServer is on. Normally off. Lights yellow when there is a problem with the processor board, power supplies, or fans. Lights green when all fans are operating normally. When not lit, indicates problems with the fan module or processor fans. Lights green when power supplies are functioning normally. If not green, a power p has failed. Normally off. Lights yellow if a fan in the fan module fails. (If more than one fan fails, the system shuts down.) This indicator is not visible unless the front bezel is removed, when you will find it underneath the Power 71

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HP NetServer LXr Pro
System Views
Front View
Controls and Indicators
DC Power Switch
Power Status
System Warning
Temperature Status
Power Supply Status
Reset Switch
Reset
Control
Description
DC Power Switch
Turns the NetServer on and off.
Push once to turn on, again to turn off.
(To disconnect the NetServer from AC power, turn off the AC power
switch on the unit’s rear panel.)
Power Status LED
Lights green when the NetServer is on.
Warning LED
Normally off.
Lights yellow when there is a problem with the processor
board, power supplies, or fans.
Temperature LED
Lights green when all fans are operating normally.
When not lit,
indicates problems with the fan module or processor fans.
Power Supply LED
Lights green when power supplies are functioning normally.
If not green,
a power p has failed.
Fan LED (not shown)
Normally off.
Lights yellow if a fan in the fan module fails. (If more than
one fan fails, the system shuts down.)
This indicator is not visible unless
the front bezel is removed, when you will find it underneath the Power