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Start RaspberryPi with TV

Posted: Sun May 21, 2017 10:40 am
by Thorsten2605
Hi there,

I'm new on K-Series and have now a problem regarding the raspberry pi which I installed on HDMI1.

On my old F-Series TV there was autostarted the raspberry when I set source to HDMI1. Now on K-Series raspberry stays off.
Is there any setting that CEC is awaking the rpi?
Or in service menu?

One other thing is possible too:
If USB is turned off when tv is off this would solve the problem. But how can I turn off USB-Power when TV is set to standby?


Thank you!!!!

Re: Start RaspberryPi with TV

Posted: Sun May 21, 2017 11:17 am
by zoelechat
No idea about CEC, but if you want TV to enter true standby (therefore be sure of USB power cut), you have to disable "Instant On" and "Always Instant On Support" in service menu (Option -> MRT Option).

Re: Start RaspberryPi with TV

Posted: Sun May 21, 2017 12:51 pm
by Thorsten2605
Thank you for your reply!

I couldn't find these options on my model: UE40K5579...

EDIT:
I found now in extended menu.
But now I have the problem that CEC semms not working anymore in turning off the TV when shutting down the raspi...
Is there a fix?

Re: Start RaspberryPi with TV

Posted: Sun May 21, 2017 1:59 pm
by zoelechat
Still no idea about CEC :)
Maybe try on/off and off/on combinations of both instant on options, actually we didn't get the difference between them, so who knows...

Re: Start RaspberryPi with TV

Posted: Thu May 25, 2017 7:53 am
by Thorsten2605
Thank you!

Sometimes CEC is working but then I have to restart the TV and raspi twice or three times to get it working...