Onkyo Htx22hdx 3.1 set up


Active Member
I've moved to Onkyo Htx22hdx from the old HT22 I've kept the old speakers in place and just plugged them in. The 2.1 works fine, but am getting nothing fromthe centre speaker. On the old 22 the extra speakers were detected automatically, is the Htx22hdx the same? Or is there a mode I need to activate?

manuals not very good and old tech people at Onkyo you used to be able to contact seem to have gone, really manual could be better :nono:

edit : ho hum apparently you do have set it up youself. no set up mic, :thumbsdow. Yes OSD makes it easier to like with , but the simple set mic for me was more than gimmick, ment that set wat a doddle meaning you got it set up in about 10 mins.
Last edited:


Active Member
You should have got a set-up mic with your unit (I certainly did with mine). Anyway, all you need to do is go through the menus and set the centre speaker level greater than 0 [off].

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