CEC configuartion

Hi,
Im trying to switch my projector on/off. I installed CEC library to my rpi3 with hassbian. I can test it via command:

opening a connection to the CEC adapter...
requesting CEC bus information ...
CEC bus information
===================
device #0: TV
address:       0.0.0.0
active source: no
vendor:        Unknown
osd string:    TV
CEC version:   unknown
power status:  on
language:      eng


device #1: Recorder 1
address:       1.0.0.0
active source: no
vendor:        Pulse Eight
osd string:    CECTester
CEC version:   1.4
power status:  on
language:      eng


currently active source: unknown (-1)
Segmentation fault

I can switch off the 0.0.0.0 for example by this:

echo "standby 0" | cec-client -s

but after adding to .yaml:

hdmi_cec:
  devices:
    TV: 0.0.0.0

the switch appears in HA, there is domain - hdmi_cec, but the switch does nothing.
When I call a domain hdmi_cec, with service “standby”, or “power on” it works.
Thanks.

Switching on works, but switching off does not. What service is called when I switch hdmi_cec off? It should be standby.

bump? Anyone has similar issue?

Bumping this as I don’t see a newer thread. I have the same symptoms for the TV switch. My PS3 works as expected. You can probably add an automation that monitors the switch to disable it calling the standby service but that seems like a poor hack.