Question about Pioneer VSX-27TX Receiver
I need a physical location for the DSP chipset on the VSX-27TX. Is there an identifying mark on the circuit board to make sure that I have the correct board?
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Posted on Jan 02, 2017
There may be a subwoofer mute function on your amp. The sub out is nothing more than a preamp output with a low frequency response. It is meant to be amplified by an external amp. Either check your powered subwoofer for operation or look through your operators manual for a sub mute function.
Posted on Feb 11, 2010
I believe it's trying to tell you something is wrong with its digital sound processing.
This was the best source I could find on it:
If you switch it to satereo / direct and the light goes out I'd say that would clinch it.
Posted on Jan 16, 2011
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