If I remove the SD card there's no output and the ACT LED doesn't blink.- check your HDMI cabling and EDID status:
power off your PI
remove the SD card
power on the pi.
- you should get the diagnostic display as shown below. Pay attention to the EDID data status (the last line... below says EDID OK
Statistics: Posted by pangug — Sun Feb 04, 2024 2:26 pm