Sorry for the late reply. I am still a novice and not familiar with these aspects. I may not express it clearly.never seen an lcd display with a native HDMI interface --> what kind of scaler board do you use?
Some UHD-Ii scaler boards offer 4 HDMI input, running the screen as 4x UHD videowall.
There is a mipi interface on my LCD screen, which is connected to a display driver board. I guess this driver board is responsible for converting HDMI signals into MIPI signal outputs. Then my Raspberry Pi is connected to this driver board through an HDMI cable to achieve the effect of lighting up the screen.
I don’t know much about this driver board. I just got some timing information about the screen and want to light it up through the Raspberry Pi’s custom resolution.
(I don’t know if I can send pictures here. If I can, I can take a picture of the screen)
Statistics: Posted by psyduck1024 — Sun Sep 29, 2024 12:27 am