About Omneon MediaGrid - Harmonic Inc

Legacy Hardware Platforms
NMI button
Power on
indicator/button
Figure 126. Front View of ContentDirector
Table 59. ContentDirector Front Panel Descriptions
Indicator, Button, or
Connector Description
Power-on indicator/Power
button
Controls the DC power supply output to the system. The power-on
indicator lights when the system power is on. When the power-on
indicator is off, this indicates that no power is supplied to the system.
NMI button Not used in a Omneon MediaGrid.
System identification
button
LCD display
System ID
button
DVD-ROM
drive
USB connectors
Video connector
Assists in locating a particular system within a rack. When one of
these buttons is pushed, the blue system status indicator on the front
and back of the chassis blinks until one of the buttons is pushed again.
DVD-ROM drive Use for software installation.
Hard drives
LCD display Provides system ID, status information, and system error messages.
The LCD display lights during normal system operation. Both the
systems management software and the identification buttons, located
on the front and back of the system, can cause the LCD to flash blue
to identify a particular system. The LCD display lights amber when
the system needs attention due to a problem with power supplies,
fans, system temperature, or hard drives.
Note: If the system is connected to AC power and an error has been
detected, the LCD display lights amber regardless of whether the
system has been powered on.
USB connectors Use to connect USB devices to the system.
Video connector Use to connect a monitor to the system.
Hard drives Two hard drives are installed for use in a ContentDirector. When the
RAID is activated, two indicators on each side of the hard drive
carriers provide information on the status of the SCSI hard drives.
Figure 127 and Table 60 describe the typical hard drive indicators and their functions.
270 Installation and Configuration Guide