Original topic:

Connection HDMI vs USB Samsung DEX

(Topic created on: 5/12/21 2:27 AM)
userZcBldvqFLX
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Which cable is better in terms of quality sound and video when connected to a smart TV?

When I connect to a LG TV OLED  , USB connection works fine and I can use remote control of TV  as mouse. When I connect HDMI it mirrors the screen, but remote control doesnt work as mouse.

Should I buy a mouse and keyboard bluethooth?

 

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TheGalaxy
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Yes
userZcBldvqFLX
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Which cable is better in terms of quality sound and video when connected to a smart TV?

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TheGalaxy
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When you say usb do you mean usb c?
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userZcBldvqFLX
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Yes

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TheGalaxy
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And the TV also takes usb c?
userZcBldvqFLX
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No, USB. My question is if there is significant difference in quality between USB vs HDMI 

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Nicksnames3
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yes... i have a question on my laptop the screen does not work so I use a hdmi cable to so I can the screen . one of the problems is sometimes it doesn't work do you know why that would happen?
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TheGalaxy
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What brand is your laptop?
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Nicksnames3
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Now does that USB c have anything to do with that RDS port?
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