![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)
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
![Native 1080P Projector, Movie Projector for Outdoor Use, 9500L Full HD Home Projector 4K Support 150" Display Home Theater Compatible with USB, Xbox, PS5, TV Stick, HDMI Native 1080P Projector, Movie Projector for Outdoor Use, 9500L Full HD Home Projector 4K Support 150" Display Home Theater Compatible with USB, Xbox, PS5, TV Stick, HDMI](https://m.media-amazon.com/images/I/41OxSYBeZaL._CR580,0,948,948_UX256.jpg)
Native 1080P Projector, Movie Projector for Outdoor Use, 9500L Full HD Home Projector 4K Support 150" Display Home Theater Compatible with USB, Xbox, PS5, TV Stick, HDMI
![I've got a 4 year old LG 65UJ630V. The top half of the screen has gotten darker over time. I've changed settings, video sources and other simple stuff, the issue persists in I've got a 4 year old LG 65UJ630V. The top half of the screen has gotten darker over time. I've changed settings, video sources and other simple stuff, the issue persists in](https://preview.redd.it/hknbhqon5q181.jpg?width=640&crop=smart&auto=webp&s=7b8ad62bc7cfad34c626804205f4d5c41d85ddd8)