Hi,
I've been using 9.0.2 on a Pi 2 and it's been working great on my monitors and TV.
Today, I got 2 Pi 4B boxes and Amazon Basics 6' uHDMI cables...
I put LibreELEC-RPi2.arm-9.1.002.img.gz on 2 new Samsung 32GB Pro Endurance cards using LibreELEC.USB-SD.Creator.Win32.exe
I get no video on my Samsung UN60EH6003 LED 1080p TV (circa 2012) nor my 2 Dell monitors (one is 1080p circa 2010, the other is a U2412M, 1920x1200, circa 2012) (using DVI adapter). The red light stays on, but the green light is only on for a moment.
Also, the network lights come on, but my DHCP server shows no lease.
I tried NOOBS, that didn't seem to work either (4 flashes on green LED).
However, 2019-07-10-raspbian-buster-lite.img works fine on all three displays! (And dhcp works)
I've tried modifying config.txt but am still not having any luck... I've tried:
hdmi_safe=1
or
hdmi_force_hotplug=1
config_hdmi_bXXst=7 # WHY IS THIS CENSORED?
hdmi_group=1 #on monitor
or
hdmi_force_hotplug=1
config_hdmi_bXXst=7 # WHY IS THIS CENSORED?
hdmi_group=2 #on TV
Anything else I can try? My TV is the only device that matters.
Thanks!