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LG 50UP77006LB laptop picture not showing via HDMI

WafflesWithHoney

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WafflesWithHoney Newbie

WafflesWithHoney

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It'll detect the laptop on HMDI1 or 2, but when I switch to it, the laptop doesn't show on the TV. This used to work. 

I tried different laptops, different cables, no luck.

I'm wondering if this is caused by a WebOS update

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Shotokan101 Apprentice

Shotokan101

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On 7/13/2022 at 7:50 PM, WafflesWithHoney said:

It'll detect the laptop on HMDI1 or 2, but when I switch to it, the laptop doesn't show on the TV. This used to work. 

I tried different laptops, different cables, no luck.

I'm wondering if this is caused by a WebOS update

Have you tried manually switching the laptop output to the external display? 

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Edited by Shotokan101
Added info. Link

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