Misc. "Digital speedometer" has popped up on my analog speedometer

[blueoak]

I've had this (wonderful) car for a short time; it's a 1985 Wrangler. I must have inadventantly hit a button - I don't know anything about the programming- & the display at the bottom of the (analog) speedometer says, "digital speedometer". I'm loathe to just mess with it since I'm alone, offgrid, way the heck up a dirt road with no neighbors and I need the car to be fully functional.
What did I do & how do I remove it?

 

[CJ]

Can you upload a picture of the speedometer? Your CJ did not originally come with any gauges that would have any reference to anything "digital".
Do you know what brand it is?

 

[blueoak]

Thanks! I'll take photos tomorrow & post them! (I did see a mention of added components when I was searching online for answers). I'm unsure what you mean by "brand", though.

 

[CJ]

Thanks! I'll take photos tomorrow & post them! (I did see a mention of added components when I was searching online for answers). I'm unsure what you mean by "brand", though.

Brand = Manufacturer / Who makes it
Example: The vehicle you are talking about is a "Jeep".

 

[CJ]

This is a stock 1985 CJ7 speedometer.