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DXLink RX firmware

Written by Peter Stauber

Updated at January 20th, 2026

Table of Contents

Question:   Answer: Download:

Question:  

DXLink RX firmware


Answer:

DXLink RX Firmware Update:
Current upgrade version of DXLink RX firmware for non_X00 series.

Release Notes v1.9.73:

DXLink HDMI Receiver Module Firmware

! IMPORTANT: READ PROGRAMMING INFORMATION SECTION BELOW IN

! REGARD TO SPECIAL UPGRADE and DOWNGRADE CONSIDERATIONS

FG#: FG1010-500 (DX-RX, DXLink HDMI Receiver Module)

Release Date: 9/27/2017

Latest Legacy Firmware: v1.9.73

SW1010_500_AVB_KIT_DXLINK_RX_v1_9_73.kit

----------------------------------------------------------

Table of Contents

----------------------------------------------------------

1. Prerequisites

2. Features added in this release

3. Fixes in this release:

4. Notable Points

5. Programming Information

----------------------------------------------------------

----------------------------------------------------------

1. Prerequisites

----------------------------------------------------------

- Directly connected DX-TX should use v1.6.69 (or later).

- Directly connected SDX must use v1.4.9 (or later).

- Legacy Enova DGX 8/16/32/64 must have v2.0.2.2 (or later)

- DVX Switcher Series FW should be v1.6.31 (or later)

- NX Master FW should be v1.4.90 (or later)

- NetLinx Studio v4.3.1519 (or later)

----------------------------------------------------------

2. Features added in this release:

----------------------------------------------------------

- no new features

Includes all features added from versions 1.9.38 to 1.9.69

----------------------------------------------------------

3. Fixes in this release:

----------------------------------------------------------

- Fixed issue to allow multiple vendors of SPI Flash

Includes all fixes made from versions 1.9.38 to 1.9.69

! IMPORTANT: Version 1.9.73 is essentially the same as

! 1.9.69 BUT it allows a new factory unit to be downgraded

! to a legacy version that includes all latest hotfixes.

! A new factory RX with 1.13.43 cannot be downgraded to any

! legacy version eelier than 1.9.73

----------------------------------------------------------

4. Notable Points

----------------------------------------------------------

- If a send command "FACTORYAV" or telnet "RESET FACTORY"

 is sent, a reboot of the RX will be required.

- PLEASE READ the documentation in regard to the DIP

 switches located on the bottom of the Tx/Rx modules

 before attempting to connect to the network

- The RX uses a solid ORANGE screen to indicate an HDCP

 authentication failure with the connected device

- If using a hostname in the USB_HID_ROUTE command, the

 hostname length is limited to 50 characters

----------------------------------------------------------

5. Programming Information

----------------------------------------------------------

- Downgrade Note: Due to a HW ID change, RXs with a factory

 firmware image of v1.13.43 or later will not downgrade

 to a 100 series version earlier than v1.13.43 OR a legacy

 version earlier than v1.9.73

- To see what factory image is loaded, open a telnet  

 session to the RX and type: fwimages - The version

 shown in slot 0 is the factory version.

- Due to a previous FPGA change in a legacy 1.9.x version,

 this kit may fail on the first firmware transfer attempt

 if upgrading from version earlier than v1.9.32. If it

 does, reboot the RX and send this kit again. 


Download:

  • DXLink RX firmware.zip

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