How to deactivate the internal loudspeakers on Panasonic TX-L55WT60Y. Have attached a Sonos Playbar via Digital Audio (Optical) output.

Asked by Christian on 12/07/2013 0  Answer

ManualsOnline posted an answer 10 years, 11 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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