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Inspirion 7548 screen issues
My screen is having display issues and has lines going through it vertically. I have tried reinstalling the graphics driver and flashing the BIOS with no success. Attached is a picture: TIA
ejn63
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November 18th, 2016 14:00
Attach an external screen. If the same fault shows, it's a bad GPU (mainboard replacement time). If not, it's either a bad screen (more likely) or a bad wiring harness (less likely).
DELL-Rishi
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November 19th, 2016 14:00
Hi NATEDIDIT,
Kindly test with an external monitor as advised by ejn63 and keep us posted.
If the system is under warranty, we can get it serviced. Please click my DELL-username and write me a private conversation with the service tag and your contact details(Name, Phone#, Address and Email). If there is no warranty, then you could contact our team to get a quote for a paid service call - http://dell.to/1vnT6CQ
Let us know if you have any other queries.