SOLVED: Why is my screen going crazy with green/purple lines and flickering? - Acer Aspire V3-771G - iFixit
![1 month old AW3423DW suddenly broke... blue vertical line across the screen regardless of input source. : r/ultrawidemasterrace 1 month old AW3423DW suddenly broke... blue vertical line across the screen regardless of input source. : r/ultrawidemasterrace](https://external-preview.redd.it/gHo5_AGw-lPQCX2ungDBSXy7Jn-IMCyA9uUbGT9QyhA.jpg?auto=webp&s=645ccb67b3b3c2e8563802f27f13cda592e7f141)
1 month old AW3423DW suddenly broke... blue vertical line across the screen regardless of input source. : r/ultrawidemasterrace
![Monitor suddenly had flickering (or static) purple horizontal lines as I'm browsing. : r/techsupport Monitor suddenly had flickering (or static) purple horizontal lines as I'm browsing. : r/techsupport](https://external-preview.redd.it/59v6NU-USm_2vXgptATVQc1zVMWiF1QNKV3Nx0jTMWY.jpg?auto=webp&s=8ac20bb429b136f796488f5d2435a301c0cc6ffc)
Monitor suddenly had flickering (or static) purple horizontal lines as I'm browsing. : r/techsupport
![LG 34UM59-B: Purple Vertical Line Down Left of Center. Why did it happen? and how do i fix it? : r/ultrawidemasterrace LG 34UM59-B: Purple Vertical Line Down Left of Center. Why did it happen? and how do i fix it? : r/ultrawidemasterrace](https://external-preview.redd.it/Foef7c-h420-Q8Bc_gHxbNxRKfsZAD7JRp51e7d6PtI.jpg?auto=webp&s=3da5ab14f8b252c4d0af814adb557c48e16b4172)