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Raspberry Pi 4 and 400 screen blanking

Subscribe to Raspberry Pi 4 and 400 screen blanking 27 posts, 11 voices

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Jun 11, 2022 9:15am
Avatar David J. Ruck (33) 1635 posts

The two differences are reduced blanking set in the hdmi_cvt line, and the sync polarity in the MDF. You could try seeing which one is responsible.
 
Jun 12, 2022 9:20am
Avatar Garry (87) 184 posts

I’m just happy it’s working, but if would help RISC OS development or something, I’d be happy to try it out.

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