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Old Aug 16, 2009 | 08:42 AM
  #1  
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From: Crestwood KY
Default Question for HUD owners

Do you notice the intensity of your display going up and down during sunlight and shadow driving? I know it has the photo cell for these conditions, but I swear it seems like the display brightness kinda lags for the conditions. At night or in the garage, the display keeps the same brightness.

Do these projector bulbs tend to go bad or get dim? I have heard the photo cell will go bad.

Thanks
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Old Aug 16, 2009 | 09:41 AM
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The only time that mine is hard to see is when it gets direct sunlight in the unit and all of it seems to light up too bright but otherwise it works fine.
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Old Aug 16, 2009 | 10:19 AM
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From: Crestwood KY
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Originally Posted by jrose7004
The only time that mine is hard to see is when it gets direct sunlight in the unit and all of it seems to light up too bright but otherwise it works fine.
Mine seems just the opposite, gets dim then brightens up. I guess I need to go drive it some more and take notes, its only been installed for 2 days.

Thanks
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Old Aug 16, 2009 | 10:47 AM
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Make sure you are not wearing polarized sun glasses.I recently posted about my thinking the display went bad or was damaged after a windshield install.My problem was my sun glasses.
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Old Aug 16, 2009 | 11:41 AM
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Only time a see any difference is when I drive into bright sunlight.
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Old Aug 16, 2009 | 11:47 AM
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mine changes from bright to dim all the time depending on if its in the sun or in the shade, it also switched the MPH light from light to dim. I wonder if it is a problem or just the way my car works.
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Old Aug 16, 2009 | 12:17 PM
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The few times I used mine during the daytime it was just too dim to see the display. So I gave up on that, at night it is very visible.

-Alex
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Old Aug 16, 2009 | 12:47 PM
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Originally Posted by rebelheart
Only time a see any difference is when I drive into bright sunlight.
I don't have any complaints, I can see it clearly day or night !
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Old Aug 16, 2009 | 01:07 PM
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It is suppose to go to full brightness when you turn towards the sun or reduced visibility like in rain and dim in dark areas. See owners manual.

The brightness of the HUD image is determined by
the light conditions in the direction your vehicle is
facing and where you have the HUD dimmer control
set. If you are facing a dark object or a heavily
shaded area, your HUD may anticipate that you are
entering a dark area and may begin to dim.
It is possible for sunlight to enter the HUD causing
all of the graphics to light up. The display will return
to normal when the sunlight is no longer entering
the HUD.
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