Question Weird issue with LG tv

[koh1990]

hello, I am facing a really weird issue. I just got an HDMI 5m cable so I can connect my desktop to my LG tv and watch videos there. The videos are playing fine but there is a major lag with the mouse movement. The weird part is that whenever I have a video playing there is basically no lag or just barely noticeable. If the video is paused the lag sometimes is unbearable.
I changed multiple dpi settings on my mouse and there is no difference on the lag. I tried all modes (gaming, cinema etc) on my tv and it’s the same with everything. I also checked if there is any power saving setting on on my tv but the only one available was off. Any guesses what could be going on?

 

[dwd999]

Please tell us a little more about your setup. Is the mouse connected wirelessly by wifi or bluetooth to the TV or a computer? How far is it from the mouse to its wireless receiver, TV or computer? If its a computer, have all of the power settings been checked since Windows likes to disconnect devices whenever it decides on its own that the device hasn't been active enough?

 

[koh1990]

The mouse is working fine. It’s wireless fiw.i am using a 2nd monitor so i can see that it is working normally when i move it there. Its def not a connectivity issue. Like i mentioned, the weird thing is that when I press play on the video the mouse is working fine, the second I pause it it will start lagging and be back working fine if I press the play again. All this weird activity is happening on the TV screen. Everything on the monitor works fine