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Troubleshooting • Re: New Raspi 500 Low Monitor brightnes

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Many thanks for all the info. I swopped things over and put the 27 Watt PSU straight onto the 15.6" Monitor and it works fine allowing 100% Brightness and Sound. (the Rpi 3A PSYU atm on the 500 with all the low voltage insufficient Current warnings but boots up OK

So then swopped back but triyng various 2A and 3A PSU's on the monitor but only 60% Brightness and 50% Volume.

It seems that the setup requires two 27W 5V PSU's to make the system work properly!

I'll send off for a second one tomorrow . . . . . . I am very impressed with it's overall performance plus booting from a 64GB FiT USB Stick so it's worth the extra PSU!

Thanks again for yr help.

Steve/G4MJW

Statistics: Posted by Microyacht — Thu Feb 06, 2025 5:48 pm



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