While Android TV is built on the Linux kernel, installing it via an ISO file—specifically a 64-bit version—is a specialized process typically reserved for rather than standard television sets. Most retail Android TV boxes use ARM architecture and cannot boot from an ISO.
To install a modern 64-bit Android TV build (like Android 13), follow these steps: How to Install Android TV on a USB Drive android tv iso 64 bit install
Once the system boots from the USB, you will see the Android installation menu. PC hardware (x86_64) While Android TV is built
BlissOS-Android_TV-15.1-x86_64.iso).