Build Your Own Arcade Controls Forum

Main => Monitor/Video Forum => Topic started by: Sasquatch! on October 02, 2002, 10:26:01 pm

Title: No juice to W-G 25K7191 monitor
Post by: Sasquatch! on October 02, 2002, 10:26:01 pm

First off, I'm a total newbie when it comes to arcade monitors.  This'll be readily apparant soon enough.  :P

I have a 25" Wells-Gardner 25K7191.  It appears to pretty much be the same as the W-G K7000 series.

The basic problem is that there is just plain does not power up.  Everything is hooked up, and the line feeding it from the isolation transformer is putting out 120V (I tested it with a multimeter).  I tried changing the fuse on it, but that didn't help.  It appears to be getting NO power at all; absolutely nothing happens when I turn it on.

So bearing in mind that I'm a n00b when it comes to arcade monitors, what else can I check on?

Title: Re:No juice to W-G 25K7191 monitor
Post by: malpaflea on October 11, 2002, 11:22:48 am

Your high voltage transformer might be to blame.  

On a related note, do you have ANY documentation on the WG25k7191?  I have one as well, but have had no luck in obtaining any specs.

Thanks!

Title: Re:No juice to W-G 25K7191 monitor
Post by: Ken Layton on October 26, 2003, 02:25:23 am

I have the schematics and parts list supplement for the 25K7191 and 25K7193. It's made to be used in conjunction with the regular K7000 series service manual.