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LG C4 usb ports stay active after power off
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By starwoodtech
I have a 65 Inch LG OLED evo AI C4 4K Smart TV 2024 - Model OLED65C4PUA.ACC. here have been a many weird things happening. This is one of them:
I have 2 HDMI 2.1 cables attached to a Rogers Internet TV unit (HDMI 4) and the other 2.1 cable plugged into an XBOX Series X (HDMI 3). If the TV is on an HDMI 4 is active, and I turn on the XBOX (HDMI 3), the TV begins to swtich back and forth constantly and never ends until I turn off the TV. It will automatically switch itself from HDMI 4 to 3, then 3 to 4, then back to 3 again non-stop.
If I power off the XBOX, this behaivor stops.
Would anyone know why this does that? Is this a software or hardware problem? I tried to describe this to LG Support but they had no answers.
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By Matt79
I've just updated my LG 55UM75 TV to the latest software version - 05..20.15 - and now the picture looks off.
I've turned off TruMotion, Motion Eye Care, Smooth Gradation, Noise Reduction and Smooth Gradation, but somehow everything still looks artificial.
Is there another picture setting I'm missing, I've gone through every setting I can find.
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By Dscottbellamy
how can I fix lg soundbar model sn6y volume automatically going down after exactly 30 minutes if resetting, unhooking volume down button, drilling vent holes near motherboard, and running a cooling fan did not fix the problem.
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By bohatier
Hi,
I believe it started to happen after last update - version 03.53.45, maybe the one before. After I quit YouTube app, TV will not get signal from HDMI settopbox no matter I try. Only solution is to unplug and plug back HDMI cable which is really annoying. Is it known issue? Is there any fix? I tried few workarounds, like disabling smart features and so on, but no luck.
TV model: OLED55B13LA
Example:
Settopbox is powered on, TV is showing signal over HDMI, everything is fine. Then I open YouTube, after some time exit, switch back to HDMI input of settopbox and TV says no signal. I re-plug cable and then it works fine.
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By Low Grade
i always have to turn off the TV using the power switch (put on standby won't do) to view ''live tv'' channels again after watching LG Channels................any way to do that without powering off the tv completely ? 😟
many thanks in advance...........😀
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Question
Imagienthatca
I have been using led strip in the back of the LG C4 tv, I lugged into the TV usb port. Usually the turn on when the TV turns on, and turn off when the TV is turned off. Starting today, the led strip stays on after the TV is turned off, meaning the USB port must be remaining active. I have checked and tried every setting I can see in the TV settings but nothing changes. How to make the usb ports turn off when the tv is turned off?
1 answer to this question
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