CEC program sequence issue with turn on

Can I program the order that "other" devices (A/V receiver and TV) are turned on by the XR15 v2 remote  as I have sequence issue with the CEC from the other devices. If I could sequence them correctly, the eArc connection from the tv to receiver would not change the A/V reciever input.

X15 v2 remote

XG1 v4a

LG OLED65C9PUA

Yamaha TSR 7850