AMX Enova DGX 8 User Manual

Installation and Setup
45
Instruction Manual – Enova DGX 8/16/32/64 Digital Media Switchers
Indicator Lights at Startup
When the enclosure powers up, the indicator LEDs respond as follows:
* The system was in the process of upgrading the last time it was powered down; wait for upgrade to finish (see page 159).
** IOS (Initial Operating System) is the base layer operating system on Enova DGX Switcher equipment. IOS performs
functions such as hosting level run-time software applications. If unexpected critical errors are encountered within such
hosted applications, system control of the equipment may be passed to the IOS layer preventing normal system operation
until the error is manually cleared. Report all such errors to technical support (see page 69).
Important: If the indicator LEDs do not respond with a normal display as stated in the table above, check
power connections, before contacting technical support (see page 69).
Redundant Power Supply (RPS)
Important: Enova DGX 64 only – If two or more power supplies are not receiving power, the CPU and the
control panel will continue to operate. However, input and output boards will become inoperable and the
system will not send or receive signals until at least three power supplies resume functional status.
Every Enova DGX 8/16/32 enclosure ships with two mutually-redundant (hot-swappable) power supplies; every
Enova DGX 64 enclosure ships with four.
Enova DGX 8/16/32 – Power indicator on the front of the enclosure illuminates constant red if a problem
occurs with one or more power supplies.
Enova DGX 64 – Power indicator on the front of the enclosure flashes red if a problem occurs with one
power supply and constant red if two or three power supplies experience problems.
Check the AC and DC LED indicators on the left of each power receptacle to determine if a power supply is not
working. For additional LED information, see above.
Important: A failed power supply should be replaced as soon as possible to maintain the system’s power
redundancy. For replacement information, contact technical support (see page 69).
Power Supply Troubleshooting
 If a power supply’s AC and DC power indicator LEDs are not illuminated: Check to be sure the power cord
is completely plugged into the enclosure and the power source.
 If a power supply’s DC LED illuminates amber or red, contact technical support (see page 69).
Enova DGX LED Indicators
LED Indicates Normal Display Cautionary
Front Power System power status
Constant green
Constant red: one power supply is not working
Enova DGX 64 only -
• Flashing red: one power supply is not
working
• Constant red: two or three power supplies
are not working
• Flashing green: System in upgrade process*
Rear –
Power
Supplies
AC Power AC power present Constant green Not illuminated: AC failure
DC Power
(Tri-color LED)
• DC power present
• Power supply
temperature
• Fault Status
Constant green
• Not illuminated: DC failure
• Amber: power supply is over temperature
• Red: power supply is in a fault state
Rear –
CPU
Status System status
Constant green during power
up, then blinking green at
1 second on/off intervals
• Blinking red/green: an exception has been
logged in IOS (validation failure)
• Blinking red: dropped into IOS mode**
LAN 100/1000
•L/A
•SPD
• Cables are connected
and terminated correctly
• Receiving or transmitting
LAN data packets
• Constant green
• Blinks yellow
Caution: Do not remove a failed power supply until the replacement is ready to install, unless directed to do
so by technical support.

AMX Enova DGX 8 Specifications

General

Brand	AMX
Model	Enova DGX 8
Category	Switch
Language	English