DXLink 4K60 TX/RX Hotfix (copper)
The latest released firmware (v1.8.5) for the TX and RX kits can be downloaded from AMX.com:
https://www.amx.com/en/softwares/dxlink-4k60-transmitter-firmware-v1-8-5
https://www.amx.com/en/softwares/dxlink-4k60-receiver-firmware-v1-8-5
* There is currently no 4K60 RX Hotfix later than the released kit above.
* The attached zip file contains the full kit for the copper 4K60 TX (v1.8.5.99) hotfix firmware.
Applies to:
FG1010-312-xx DX-TX-4K60
Note: This zip only includes firmware for the copper TX only. If hotfix firmware for the fiber TX is needed, there is a separate help.harmanpro.com article available.
Changes in this release:
- Changed +5V video signal to improve video detection with certain devices that require a faster HPD (Hot Plug Detect) and exchange of EDID info. This could be used in the case of a rebooting or waking source that is not able to establish a good connection to the TX resulting in that source not sending video.
Programming Instructions:
- Load this v1.8.5.99 full kit to the copper TX
- When the firmware update is complete and the TX is back online, confirm the app version in the Online Tree is v1.8.5.99
- ?FWVERSION >> FWVERSION-ARM_V1.8.5.99 MCU_V9.7.1 EP_V6.1 VALENS_V7.4.44 SI9396_V1.3.02
Optional:
If you need to factory reset the TX/RX to get it back to a known/default starting point, there are a few options:
- TELNET: "reset factory"
- NETLINX COMMAND: "FACTORYRESET"
- ID BUTTON: Press and hold the ID Button, apply power/POE to the TX/RX and continue to hold the ID Button. The front LEDS will flash a sequence about once per second. When they start flashing faster (approximately twice per second) let go of the ID Button and it will perform a factory reset. Holding it longer will cause it to revert to the initial factory firmware version.
