I use Commodore 1702's as my primary gaming monitors and I noticed today after playing a few 2600 games just fine, I decided to pop in RS Volleyball and the screen rolled so I adjusted the vertical hold. Strange thing is I didn't have to do this with any other game. Is there something different with RS Volleyball? I tried two carts and two different consoles and for good measure, two different 1702's. Same thing - RS Volleyball needs very specific VH requirements.
For example I can play space invaders or ms pacman and I have some play with the vertical hold knob before the screen starts rolling. With RS Volleyball there's a very small narrow turn of the dial to keep it steady. Is there a scanline difference with this game? I'm sure it's NTSC.
EDIT - according to my research it has 262 scanlines so normal NTSC. Weird.
Edited by AtariLeaf, Fri Mar 17, 2017 6:23 PM.