HP 3PAR InForm OS 3.1.1 Messages and Operators Guide

Table 21 Bezel LED Displays (continued)
IndicatesAppearanceLED
Error within the node.Steady amber light
Fatal node failure.Steady amber and hot-plug LED amber
(see Controller Node LEDs on page
5.13)
Removing the Bezels and Unlocking the Door
If your HP 3PAR cabinet has locking fascias, you must first remove the fascias to access the system
bezel.
WARNING! Hazardous energy is located behind the rear access door of the storage system
cabinet. Use caution when working with the door open.
• To view the power supply, battery or PDU LEDs, open the rear door by unlatching the three
latches on the door.
NOTE: Many LEDs are visible without removing the bezels. To view the power supply, battery
or PDU LEDs, open the rear door of the cabinet.
Drive Chassis LEDs
The drive chassis LEDs are located at the front and rear of the chassis. The drive chassis houses
the following components, each with their own LEDs:
• One OPs panel
• Two interface cards
• Two power supply/cooling modules
Figure 59 Drive Chassis Components
OPs Panel LEDs
The drive chassis OPs panel has the following LEDs :
Using the F-Class Component LEDs 59