jonschultz's latest activity
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Jjonschultz replied to the thread Weird discoloration on Color Classic CRT.I’ve never really heard much of a noise from a CC’s degaussing coil, so I think it’s just the case that they’re designed for pretty low...
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Jjonschultz replied to the thread Color Classic analog board trouble.I have a partial schematic of the AB around the video section here...
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Jjonschultz replied to the thread Color Classic analog board re-design, needs community feedback..I checked out your KiCad project. Very impressive! At some point I hope to pull the trigger on getting one of these fabbed for myself...
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Jjonschultz replied to the thread Color Classic Flyback Replacement from LC5xx.Thanks! I will definitely look into this once I have some time for a new project.
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Jjonschultz replied to the thread Color Classic analog board re-design, needs community feedback..Which diodes are you having problems with? FWIW, I replaced the infamous DL21 and DL22 Zeners with Onsemi's 1N5931BRLG years ago, and...
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Jjonschultz replied to the thread Color Classic analog board re-design, needs community feedback..Good point, I was kind of assuming that @ArjenCNX wanted to do it in VGA mode only, but it would be great if it could be universal.
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Jjonschultz replied to the thread Color Classic analog board re-design, needs community feedback..Are you looking for an easy way to switch the line sensing and B+ back and forth with switches, or simply a way that doesn't require...
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Jjonschultz replied to the thread Color Classic analog board re-design, needs community feedback..Seems very doable with a VGA-to-HDMI converter, which you can probably find in IC form. The main challenge would be dealing with the...
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Jjonschultz replied to the thread Color Classic analog board re-design, needs community feedback..Sounds great. If you might consider socketing your XC1186B on this particular board, then you could swap in mine for initial testing...