How to remove black spots quickly from AUN AKEY6/M18/F30 projector screen | Some of #AUN users say that they see black spots appearing on the screen. This could be caused by the
![The projection screen has a dark spot on it has dark spot. We've tried cleaning the lens, what may cause this issue. Type: Dell Network Projector - 1610HD. Link:https://www.dell.com/ed/business/ : r/projectors The projection screen has a dark spot on it has dark spot. We've tried cleaning the lens, what may cause this issue. Type: Dell Network Projector - 1610HD. Link:https://www.dell.com/ed/business/ : r/projectors](https://preview.redd.it/93bpo0989vd21.jpg?auto=webp&s=7116383dffaaf77bd74e2e1c9bbad58e82c339dd)
The projection screen has a dark spot on it has dark spot. We've tried cleaning the lens, what may cause this issue. Type: Dell Network Projector - 1610HD. Link:https://www.dell.com/ed/business/ : r/projectors
![so we got this projector from a friend and it has rhis big black spot in the picture, it goes away when you turnnit off and as it warms up it comes so we got this projector from a friend and it has rhis big black spot in the picture, it goes away when you turnnit off and as it warms up it comes](https://preview.redd.it/32l57tggcao41.jpg?auto=webp&s=5edce2c58ddd812d14faae91736e495237d313f8)