New Life Games LLC

**Video Poker, Keno, Slots, 21** Gaming machines => WMS Williams Video => Topic started by: Harvs on July 09, 2014, 06:59:17 AM

Title: Pin-outs for BB2 backplane touch-screen (J4) needed
Post by: Harvs on July 09, 2014, 06:59:17 AM

Anyone happen to have a schematic or know the pin-outs for the touch-screen (J4) connector on the BB2/NXT2 backplane?


I have successfully Frankensteined a touch-screen onto a BB2 top box monitor, making it into the 22" touch-screen that I needed for the lower. Now I am trying to avoid running a separate power supply to power the monitor, but need to know the pin-outs on J4 to do so. Also, does anybody know how many amps J4 puts out? My Kristel monitor needs 12v / 8amp.., I do have an external power supply that covers the power needed for the monitor, but would like to power it from the machine itself.

I did find a few manuals online, but they were about as useful as a third testicle..

Thanks!

Title: Re: Pin-outs for BB2 backplane touch-screen (J4) needed
Post by: idesign on July 09, 2014, 08:48:32 AM

Hey, some of the NLGers have pretty big balls, maybe that's why.

Here is the pin out for J4 you requested.  WMS does not use that to power up their 22" monitors though.  There must be a reason they use the aux power connectors J16 and J22 instead.

Title: Re: Pin-outs for BB2 backplane touch-screen (J4) needed
Post by: Harvs on July 09, 2014, 10:58:05 AM

Quote from: idesign on July 09, 2014, 08:48:32 AM

Hey, some of the NLGers have pretty big balls, maybe that's why.

Here is the pin out for J4 you requested.  WMS does not use that to power up their 22" monitors though.  There must be a reason they use the aux power connectors J16 and J22 instead.

Haha!! - Thanks!  :1: