Downgrading Dxlink Endpoint Firmware; Downgrading Enova Dgx 100 Series Enclosures; Downgrading The Front Control Panel; Removing 100 Series Cpu Board And Installing Enova Dgx 8/16/32/64 Cpu Board - AMX Enova DGX 100 Series Hardware Reference Manual

Downgrading DXLink Endpoint Firmware

Download the latest version of DXLink firmware that is compatible with an Enova DGX 8/16/32/64 Digital Media Switcher
and use the "Upgrading DXLink Transmitter/Receiver endpoints" instructions provided on page 265 to apply the
downloaded firmware version. Enova DGX 8/16/32/64 compatible firmware is available on your DXLink product's page at
www.amx.com.
DXLink Firmware Compatibility
DXLink Twisted Pair Transmitters
DXLink Twisted Pair Receivers
DXLink Twisted Pair 4K Receivers
DXLink Fiber Transmitters
DXLink Fiber Receivers

Downgrading Enova DGX 100 Series Enclosures

Download the Enova DXG 8/16/32/64 enclosure firmware (from the corresponding product page at www.amx.com) and
use the "Upgrading the Enclosure" instructions provided on page 264 to apply the downloaded firmware version.
Enova DGX Enclosure Firmware
Firmware Version
2.2.11
3.2.19

Downgrading the Front Control Panel

Download the Enova DXG 8/16/32/64 control panel firmware (from the corresponding product page at www.amx.com)
and use the "Upgrading the Control Panel" instructions on page 260 to apply the downloaded firmware version.
Enova DGX Control Panel Firmware
Firmware Version
2.0.3
2.2.0

Removing 100 Series CPU Board and Installing Enova DGX 8/16/32/64 CPU Board

CAUTION:
support.

Important Information for CPU Downgrade from 100 Series to 8/16/32/64

Do not transfer SD cards from the Enova DGX 100 Series CPU into the Enova DGX 8/16/32/64 CPU.

SD cards from Enova DGX 100 Series CPUs and Enova DGX 8/16/32/64 CPUs have different functions.
Audio Switching Boards are not supported within the Enova DGX 8/16/32/64; therefore, these boards must be

removed prior to using the new CPU.
Endpoint devices bound to the replaced integrated Master (DGX 100 Series CPU) via TCP/UDP connection

scheme are not detectable by the new integrated Master (DGX 8/16/32/64 CPU) until the new Master is
configured for the IP address used by the previous Master. (NDP devices appear in NetLinx Studio's OnLine Tree as
unbound devices.)

Items Required

Enova DGX 8/16/32/54 replacement CPU board

Phillips #1 screwdriver

ESD wristband and cord with an alligator clip

FIG. 154
Enova DGX 8/16/32/64 CPU board (top view)
Enova Digital Media Switchers - Hardware Reference Manual
Do not remove CPU board until you are ready to install the replacement, unless directed to do so by technical
Enova DGX 8/16/32/64 Enova DGX 100 Series
1.6.67 1.8.28
1.9.69 1.13.34
N/A 2.2.23
1.2.12 1.4.12
1.2.1 1.4.17
Compatible with
Enova DGX 8/16/32/64 enclosures
Enova DGX 100 Series enclosures
Compatible with
Enova DGX 8/16/32/64 enclosures
Enova DGX 100 Series enclosures
Appendix E - Upgrading/Downgrading the System
267