Installation and Setup
62
Instruction Manual – DXLink™ Twisted Pair Transmitters/Receiver
Note:
The scaling mode (and the aspect ratio) can also be set on the DXLink Output Board using
DGX Configuration Software. The data is persisted on the board and sent to the HDMI RX.
Persistence of Scaling Options
The HDMI RX defaults to “Auto” when power is cycled. The scaling option can be persisted using one of the three
following methods:
Using the Scaling button (see instructions below).
Using the SEND_COMMAND: PERSISTAV (for details, see page 96).
Using DGX Configuration Software to set and persist the scaling option for the connector on the DXLink
Output Board on the Enova DGX Digital Media Switcher; the DXLink Output Board sends the scaling option
data to the HDMI RX.
Using the Scaling Button to Persist a Scaling Option
The factory default is for the HDMI RX to revert to the Auto option if power is cycled. If you want the unit to remain in
either Manual or Bypass Mode when power is cycled, use the following instructions.
To persist a scaling option on power cycle:
1.
Press and release the Scaling button until the LEDs cycle to the option immediately before the one you want to
persist.
2.
Press and hold the Scaling button about 5 seconds until the desired LED blinks green (indicating that option will
persist on power cycle), then release.
Detailed NetLinx (Link/Act and Status) LED Behavior
The tables below provide detailed descriptions of all blink patterns for the NetLinx Link/Act and Status LEDs on the
front of the Transmitter and Receiver Modules.
Note:
The term “light show” refers to the back-and-forth scanning pattern of the LEDs associated with the
LEDs on the modules.
Module Operational State as Indicated by LEDs
To determine the operational state (normal boot) of a module by its LEDs, check both the Link/Act and Status LED
columns.
NetLinx LED Behavior and Operational State
Link/Act LED
Status LED
Module Operational State
ON if connected to a system
with an integrated Master.
Blink OFF with data.
Follow Master’s instruction for Blink Message
if online with Master, otherwise ON.
Normal Online with Master (rest)
OFF
ON
Normal Boot (DHCP found)
Note:
This state continues from the time
an IP address is obtained until the device
is online with the Master.
Fast blink, then normal
operation.
ON
Normal Boot (DHCP, no server)
Note:
This state continues until a valid IP
address is obtained.
OFF during light show, then
normal operation (OFF until
connected to Master).
Fast blink (continues only during light show),
then ON until first blink from Master.
Normal Boot (Static IP)
Note:
This state continues until the
device finishes its light show.
