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There is a green tint whenever I try to turn off the projector. What could I do to fix it?

07-06-2023

The phenomenon you observed is normal. When powering off the projector, the projector will perform Auto Color Calibration in order to automatically keeps the correct white balance for out-of-box color consistency of the projector. The green tint will last around 1 second then the projector will be powered off properly. 

However, you can prevent this by using the following methods:

(1) Turn off Auto Color Calibration via the on-screen display (OSD) menu >
      Main menu: System > Color Calibration > Auto Color Calibration > Off

(2) Change Light Source Mode via the on-screen display (OSD) menu >
      change to Normal or ECO

Applicable Models

HT4550i

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