View Single Post
  #4  
Old 11-05-2023, 08:35 AM
old_coot88 old_coot88 is offline
VideoKarma Member
 
Join Date: Sep 2009
Posts: 2,566
Quote:
Originally Posted by old_tv_nut View Post
Later electronic clocks followed the 60 cycle power (many still do), but were (are) subject to counting occasional transient spikes as additional cycles, and therfore run fast.
He's had two Emerson units show the same problem (running slow). Assuming they're synced to the powerline*, and it's 'dirty' with transients, would the spikes necessarily show as additive (positive-going), or could they induce negative-going dropouts? I dunno, just wonderin'.

* EDIT. That's assuming both units to be digital.

Last edited by old_coot88; 11-05-2023 at 09:04 AM.
Reply With Quote