HP ML115 HP ProLiant ML115 Generation 5 Server Maintenance and Service Guide - Page 65

LED indicators, Front panel LED indicators, Optical drive activity LED indicator

Page 65 highlights

LED indicators This section contains illustration and descriptions of internal and external status LED indicators located on the: • Front panel • Rear panel • System board These LED indicators aid in problem diagnosis by indicating the status of system components and operations of the server. Front panel LED indicators The front panel LED indicators allow constant monitoring of basic system functions while the server is operating. Optical drive activity LED indicator The optical drive has an activity indicator that indicates when the drive is reading media. Figure 51 Optical drive activity LED indicator location Activity states for the optical drive are as follows: • Flashing green - Ongoing drive activity • Off - No drive activity Connectors, switches and LEDs 65

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Connectors, switches and LEDs
65
LED indicators
This section contains illustration and descriptions of internal and external status LED indicators located
on the:
Front panel
Rear panel
System board
These LED indicators aid in problem diagnosis by indicating the status of system components and
operations of the server.
Front panel LED indicators
The front panel LED indicators allow constant monitoring of basic system functions while the server is
operating.
Optical drive activity LED indicator
The optical drive has an activity indicator that indicates when the drive is reading media.
Figure 51
Optical drive activity LED indicator location
Activity states for the optical drive are as follows:
Flashing green – Ongoing drive activity
Off – No drive activity