Is the image dim or unclear?
Image may be unclear due to dust or surrounding environment.
How to fix
① If the surrounding is to bright à
- The image looks different depending on the surroundings. Minimize the lighting.
② Excessive use of keystone à
- Move the Mini Beam to the proper place so that you can minimize the use of Keystone function.
③ Not placed within the suggested projection distance
- Check the suggested projection distance of your product and place it within the distance.
④ If there is stain like fingerprints on the lens
- Remove the stain and dust.
If you wipe too hard, lens can be damaged.
(But it doesn’t affect the performance of the product.)