JoeMuc2009 wrote: > Well.... > > I measured around U25 and found that it gets a stable input of 5V. The > output however struggles to exceed 2.5V and rarely comes close to its > designed 3.5V output. This can't be good. The recorded output waveform > (~10seconds) shows a lot of noise. > > I'll still have to do the same measurements with a fully intact Touch. > Will be back soon.
It looks like the regulator ic keeps trying to shutdown. Something killed the original voltage regulator. Perhaps there is a short on the output of the regulator, e.g., shorted filter capacitor? Regards, Rob Regards, Rob ------------------------------------------------------------------------ weinstro's Profile: http://forums.slimdevices.com/member.php?userid=20169 View this thread: http://forums.slimdevices.com/showthread.php?t=107453 _______________________________________________ Touch mailing list [email protected] http://lists.slimdevices.com/mailman/listinfo/touch
