Dragon's Lair Fans - Arcade Lifestyle

General Chat => Technical Area => Topic started by: PaulSwan on January 28, 2012, 04:37:02 AM

Title: Zaccaria/Lazarian LCD sync hack
Post by: PaulSwan on January 28, 2012, 04:37:02 AM

Not too relevant here probably since not many folks have a shortage of decent test monitors that can handle PAL. It sort of worked, better than nothing...
 
http://www.zzzaccaria.com/SyncNTSC.htm

Paul.

Title: Re: Zaccaria/Lazarian LCD sync hack
Post by: level42 on January 28, 2012, 09:09:18 AM

I think if you would have used an NTSC LCD TV instead of a computer monitor it would have worked OK.

Title: Re: Zaccaria/Lazarian LCD sync hack
Post by: PaulSwan on January 29, 2012, 06:13:19 AM

The output is PAL none-interlaced, the 2622 makes it NTSC none-interlaced, standard arcade output. You raise a good question, though, the Arcadia RF encoder must be converting it to interlaced. I'm interested in seeing how it does that, might be useful.
Paul.