So I have a HUD from a 93 pontiac Bonneville that I am putting in my custom dash. I've bench tested it and it powers up just fine However I am having a Brain Fart trying to figure out why it is backward. When I have it powered on the bench and I hold a piece of glass up to act like the window the reflected image is backward and I can not figure it out. Any help would be appreciated.

Dazed and confused
Joe Sokol

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85 SE 2.8 - beater coupe-
86 SE 3.4 -in progress 3800 II SC -
88 Formula GT 4.9 5 speed beast
Enough parts outside for another one
-And a 3.4 push rod for sale in the mall Go and look-

Did the factory setup use a mirror to display the image on the windshield? Maybe that is why it is backwards.

I have the same one you are using. i assume you took it out of the assumbly the unit uses 2 mirriors in it

You must have taken it out of the box...

If you hold the entire HUD assembly up to glass it will display nomal.

heres pics of my being installed

Well it looks like I was trying to install it backward! Like I said I was totally confused.

Thanks for the quick replys
Joe Sokol

------------------
85 SE 2.8 - beater coupe-
86 SE 3.4 -in progress 3800 II SC -
88 Formula GT 4.9 5 speed beast
Enough parts outside for another one
-And a 3.4 push rod for sale in the mall Go and look-

quote Originally posted by Fieroking: Well it looks like I was trying to install it backward! Like I said I was totally confused. Thanks for the quick replys Joe Sokol

Ok glad we could help if you need any more let me know (mines all hooked up)

I have that same model. It's kind of large but there is lots of room in the firebird dash.