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Dell 7567 display backlight bleeding
i bought a dell 7567 it has backlight bleeding on all four corners and on horizontal and vertical sides also.will dell fix it?. even at 0 brightness there is bleeding on four corners not much as full brightness. it is bleeding even at jalf brightnes
DELL-Infant R
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June 11th, 2017 18:00
Hi Gopikrishnan,
Thank you for writing to the Dell Community Forum.
Please run the LCD BIST test to check the functionality of the screen (To initiate, power on the system while holding down the letter D), it would display the solid colors and bars on the screen. Please check, if you notice any LCD backlight bleeding. Also test in the BIOS screen, if it still persists click my DELL-username and send me a Private Message with the Dell Service Tag number and your email address.