I’ve a hisense TV because the offered display screen for a 2012 Mac Professional working Monterey.
At preent after some interval of inactivity, the mac stops sending output to the HDMI port. Then the TV both goes into display screen save mode, or turns off.
I then have to show the display screen on with the TV distant. It is going to bitch about “HDMI sign week or absent” till I hit a key, or startle the mouse.
What I wish to have occur:
When the mac places the display screen to sleep, the display screen sleeps. After I get up the mac, the display screen wakes up.
all of the stuff I discover about HDMI-CEC. is about utilizing a single distant to regulate your TV and so forth. I wish to reverse this. I would like the MAC to regulate the TV
Ideally I wish to do that with out adapters. What I’ve learn thus far shouldn’t be encouraging. Is that this even doable?
