Reply To: Question about SNES sync drop

#45573
paulb_nl
Participant

I have some different cables to test:

  • Composite video to AV2: Needs Analog sync Vth at 214mV for stable sync.
  • RGB cable with Luma sync: Needs Analog sync Vth at 214mV for stable sync.
  • Universal SNES cable with sync stripper on Composite video: Always loses sync

It appears the sync stripper in the cables is not able to process the malformed sync signal on Composite Video/Luma from the 1-CHIP SNES consoles. Profile load hotkey didn’t change anything.

With a non 1-CHIP console there is no issue at all.