“How do I set-up my PS4 to my TV so that it turns on automatically when I turn on my PS4?”
1. Head up to ‘Settings’ from your PS4 home screen.
2. On the Settings page select ‘System’.
3. Scroll down to ‘Enable HDMI Device Link’ and hit the X button to check the box.
4. Now test it out. Turn off your TV and turn off the PS4 or put it in rest mode. Press the PS4 home button from the controller to turn on it on. If all goes well your TV should automatically turn on as well.
Note: This may or may not work on your TV.
Turn on TV automatically with PS4 Video Instructions: