HD Star Tuner Card Input Voltage

I’m running my ORxPi with the HD Star tuner powered with a 9V wall brick.

For development it would be really, really convenient for the HD Star to run off 12-14V. I don’t want to risk my progress by cranking up the voltage, so does anyone know the input voltage spec (I tried google), or have experience of running it at 12V?

I even tried following the PCB tracks to see if it fed into a voltage regulator, from which I could take a spec, but couldn’t trace it to one.


On edit, i found this thread. It seems to say it comes with a 12V DC adaptor? I didn’t get an adaptor with mine!

HDStar here is powered by a 9V / 1.5A brick.

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