Crrispy Posted November 11, 2020 Share Posted November 11, 2020 Hello, I just installed a brand new pin2dmd XL in my Baywatch. I have lots of pixels noise on the display, quite unbearable. Also colors are sometimes right, sometimes wrong, Sonic in attract mode is green instead of blue, etc... Here are 2 videos showing the issues: https://www.youtube.com/watch?v=bUmy2mn5t6o https://www.youtube.com/watch?v=g_rNfFcvNHs Firmware was 3.15, upgraded to 3.17, no change. I have tried 2 different SD cards, no change. "Pixel noise" is already here without sd card anyway. Did someone already see this? Thanks. Link to comment Share on other sites More sharing options...
SteveNZ Posted November 22, 2020 Share Posted November 22, 2020 Check your power supply. How are you powering the PIN2DMD? Link to comment Share on other sites More sharing options...
Content Provider lucky1 Posted November 24, 2020 Content Provider Share Posted November 24, 2020 problem fixed by shorting the ribbon cables. Link to comment Share on other sites More sharing options...
Crrispy Posted November 26, 2020 Author Share Posted November 26, 2020 ...and by upgrading the firmware ? Thanks for the great support, happened elsewhere though since my post here took several days to be approved. Link to comment Share on other sites More sharing options...
andybroomstick Posted December 7, 2020 Share Posted December 7, 2020 Sent from my CMR-W09 using Tapatalk Link to comment Share on other sites More sharing options...
Crrispy Posted December 8, 2020 Author Share Posted December 8, 2020 On 12/7/2020 at 12:11 PM, andybroomstick said: Sent from my CMR-W09 using Tapatalk Your post appears empty, did you delete its content? From the preview I got in the mail notification, you were asking if an external power supply would improve the pixels noise? Well first it would need to be a 12V power, not 5V, and I also had tried with an external one before shortening the ribbons, it hadn't changed anything. Link to comment Share on other sites More sharing options...
andybroomstick Posted December 9, 2020 Share Posted December 9, 2020 Your post appears empty, did you delete its content? From the preview I got in the mail notification, you were asking if an external power supply would improve the pixels noise? Well first it would need to be a 12V power, not 5V, and I also had tried with an external one before shortening the ribbons, it hadn't changed anything.Took it down as diode need changing on display thanks for your replySent from my SM-G965F using Tapatalk Link to comment Share on other sites More sharing options...
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