HDMI 2.0a CEC compliancy issue?
#1
Hi,

my Transformer/Rock64 <-->HDMIv2.0a cable<-->AVR:Onkyo TX-NR686<-->HDMIv2.0a cable<-->LG OLED55B8PLA setup has a compliancy issue.... I think.

For CEC and ARC audioreturn to perform the Transformer/Rock64 need to be fisicaly disconnected from HDMI cable, a soon as it is connected to the AVR over HDMI the CEC and ARC fails and the LG OLED can no longer transmit sound over HDMI to the AVR for any application or service.

any suggestions or questions are welcome as I think this could be a major deal breaker.
#2
LibreELEC now allows you to disable CEC functionality and that solves my problem


Possibly Related Threads…
Thread Author Replies Views Last Post
  Rock64 board not working, no HDMI no Ethernet. EDited 3 3,540 01-17-2023, 02:31 PM
Last Post: Flagtrax
  Latest Manjaro Update fails HDMI Flagtrax 0 578 01-06-2023, 10:47 AM
Last Post: Flagtrax
  HDMI noise on Rock64 ab1jx 1 2,886 06-19-2020, 04:54 PM
Last Post: ab1jx
  self-reboot issue pas059 6 6,983 02-11-2019, 05:02 AM
Last Post: pas059
  Rock64 scipy, numpy, scikit-image, matplotlib issue with pip3 ictele 0 2,017 02-05-2019, 05:41 PM
Last Post: ictele
Photo HDMI resolution bueschi 0 2,148 01-06-2019, 02:34 PM
Last Post: bueschi
  Odd HDMI issues jman005 0 1,798 10-26-2018, 09:15 PM
Last Post: jman005
  HDMI Signal strength bennettjp 3 3,848 09-18-2018, 12:59 PM
Last Post: Luke
  My Rock64 no power or light issue Nolaboy406 3 4,397 07-24-2018, 12:52 AM
Last Post: Luke
  rock64 hdmi power (dpms like, no xrandr) asavah 0 1,832 06-28-2018, 11:09 AM
Last Post: asavah

Forum Jump:


Users browsing this thread: 1 Guest(s)