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Reply To: LCD starts to flicker and a weird noise after a while

Home Forums OSSC OSSC – DIY Kit support LCD starts to flicker and a weird noise after a while Reply To: LCD starts to flicker and a weird noise after a while

#13714

marqs
Participant

It seems your display (or wherever the board is connected to) supplies power to its HDMI DDC 5V input. Does not make any sense but it’d explain both of your issues. If you can’t fix the sink, then you may remove fuse F2 from ossc pcb which then cuts DDC5V signaling.