Hi, was wondering if I could get a bit of help here–I’ve noticed that the slave units won’t turn off when they are wired together, even if I set them to slave 0. The master unit does turn off but I find it irritating to be unplugging everything to make sure the batteries don’t run down. Am I missing something?
Yeah, I agree, it seems TE goofed up on that one.
So that’s a known issue then?
Yep.

POs normally go into sleep after 10 minutes of inactivity, but when there’s something in the input jack, this is extended to about 35 minutes of silence.
Thanks @Jon. What’s the rationale behind not being able to perform a manual shutdown (by pressing the sound + write keys together) when the unit has a cable plugged into its input?
My Robot won’t go out of sync mode when I unplug it. It will still go into all 5 sync modes (therefore never shutting down) unless I forcefully insert and remove a cable a few times. Must be a fiddly connection somewhere.
My PO-12 freezes when it should turn off To wake it up I need to “short circuit” it using the second row dots on the back, really annoying. And it also discharges all the battery from time to time (a lot faster than the other ones) with this weird behavior.