resolution?

[gazzzman]

hi all!
well.. I just let the magic smoke out of my Seleco svp-400 
seems it only supports horizontal syncs in the range 30 to 34 KHz (oh and 15 to 15.
vertical sync range is 50 to 150 Hz
so... before I nuke the line output stage (again) does anyone want to tell me what PC resolution that equates to?/
(it isn't so much repairing the Seleco thats the problem but at 40 Kg it is a pain to get of the ceiling lol!!)
anyone help me out on this please??