84 Digital Dash question

[gnfirefighter]

I have an 84 GN that is having issues with the dash. Just the other day the speedometer stopped working along with the fuel gauge and trip odometer. The fuse box fuse for "gauges" is good. However there is no power to either side of the fuse. If I jump the fuse the dash still will not illuminate. Does anyone have a wiring diagram for these dashs or know where I can get one?
I guess another question is their any other fuses or related items before this fuse box?

 

[FJM568]

There is a power supply built-in to the back of the digital dash...Casper's Electronic's in Mundelein, IL can replace it for you...It has to be soldered into the dash, so you would have to remove it and send it in to them to have it done...While he's in there doing that, you can also have the 199 mph mod done to it as well...He should still be offering a package price on doing all that...I don't remember how much it is right now...

http://www.casperselectronics.com/M...?Screen=CTGY&Category_Code=8485GN_Performance

It's about halfway down the page...You may want to just give them a call and they will be able to tell you what you will need...

Here is their contact info... http://www.casperselectronics.com/contact.htm The guy you want to talk to is John Spina...

 

[gnfirefighter]

Dash question

Thanks for the info.........