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Posts: 10
Registered: ‎12-08-2017
Location: US
Views: 336
Message 1 of 1

Yoga 720 15 - BOE replacement screen has PWM? And what about it's color accuracy & blacks?

Does anyone know the specifications for the BOE screen that Lenovo is using to replace the original screen that had the backlight diffuser problem?


I've heard that the BOE has PWM.  But is it at a high frequency, and not noticeable?


And how about the color accuracy of the BOE? Is it as accurate as the original?


And also, what about the black levels and contrast? Are they the same as well?


And do all the BOE screens have backlight bleed problems?

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