STR DN 1070 Receiver
K65XR80 Sony TV
4K Firestick
I have the equipment above and want it to work the way it worked when I had a Samsung TV. The Sony TV is the new piece of equipment.
The Firestick is plugged into the Game HDMI port on the receiver and the HDMI output of the receiver is plugged into HDMI 3 ARC input on the TV.
I want the Firestick remote to control the TV, the receiver, and the Firestick. With the old Samsung TV when I pressed the power button on the Firestick remote the TV came on to the correct input on the receiver and the TV.
With the new Sony TV when I press the power button on the Firestick remote the TV comes on but it defaults to HDMI 1. ( I have the TV setup to come on to the Last Input used but it does not seem to matter). I have the TV button on the Sony TV remote set for HDMI 3 so the TV changes to HDMI 3 when it is pressed. This puts me at the setup screen on the receiver where I have to select the Game input to use the Firestick. The Firestick then appears and can be used as log as the Home button on the Firestick remote is not pressed.
At this point when I press the home button on the Firestick remote the TV switches to HDMI 1 and of course the Firestick does not work any longer.
I have tried every combination of CEC control on the three devices and the best I have gotten is that the Firestick remote will power the TV on/off and control the volume on the receiver. Once again if I press the Home button on the Firestick remote the TV goes to HDMI 1. I have yet to get the TV to default to the HDMI 3 input using the Firestick remote.
Any ideas would be appreciated as to how to setup the CEC controls on these three devices.
