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3643
March 6th, 2019 16:00
XPS 13 9370, backlight uniformity?
Is this an acceptable amount of backlight bleed/uniformity for a 1080p model of the XPS 9370?
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This post is more than 5 years old
1 Message
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3643
March 6th, 2019 16:00
Is this an acceptable amount of backlight bleed/uniformity for a 1080p model of the XPS 9370?
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DELL-Jesse L
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March 7th, 2019 04:00
Tompicko,
Yes. It is acceptable for the corners, sides, bottom, and top to differ from each other or the center and still be within manufacturer specifications. Dell would not setup any service for this.
Click the links below for troubleshooting and resolving lcd issues.
Troubleshooting light leakage / bleeding on a LCD Monitor or Notebook LCD Screen
How to Troubleshoot Display or Video Issues on Dell Laptop LCD Panel
For my notes, click my username and send me the pc service tag number via private message.
Smoothieboy
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March 7th, 2019 08:00
That looks more like IPS glow than backlight bleed. IPS glow is inherent to IPS technology, although some panels may exhibit less than others. One way you can distinguish glow from bleed is to vary your viewing angle while in front of the screen. If the intensity and area of the brightness varies with changes in viewing angle, it's IPS glow. Otherwise, it's bleed which is pretty constant regardless of viewing angle. You can minimize it by reducing the brightness if you're viewing content in a darker environment.