LG TV (NANO85 49") not waking from sleep when signal is restored.

[Mnky313]

So I've been using a LG NANO85 TV with my laptop (Windows 10) and If I lock the computer the tv will eventually go to sleep because windows turns off the displays after a short time when the system is locked. After this happens the TV will not turn back on if I move the mouse (the laptop display does wake up fine). The only way to get the TV to turn back on is to press the power button on the remote or TV itself which also disconnects and reconnects it from the PC for some reason which moves around all the windows I had before.

If anyone knows of a setting on the TV or in Windows I'm missing feel free to tell me about it.

[Kilrah]

Usually TVs don't action the "go to sleep" signal from a PC, but they may turn themselves off after a while with no signal, and there would likely be a power save or eco menu option in the TV to change that.

[Mnky313]

2 minutes ago, Kilrah said:

Usually TVs don't action the "go to sleep" signal from a PC, but they may turn themselves off after a while with no signal, and there would likely be a power save or eco menu option in the TV to change that.

Ok. the TV doesn't seem to actually turn off (I only say this because windows doesn't change the primary display to the laptop when I try and wake it up, it leaves the TV as the main display and leaves everything still open on the TV even though nothing is displayed on screen).

I've disabled every power saving option I can find on the TV as well.