Repair amplifier s NO CENTER SPEAKER OUTPUT bose acoustimass 25 series 2

[EBSTANCIL]

LIFESTYLE 25 SERIES 2 - NO OUTPUT TO CNETER SPEAKER FROM AMP - ANY ADVICE

 

[soundguruman]

Download the instructions and see: "troubleshooting" section...
http://www.bose.co.uk/GB/en/Images/owners-guide_Lifestyle-25-Series-II-System_AM196575_05_tcm6-56955.pdf
• Make sure the center cube cable is connected at both ends.
center speaker • Select STEREO+CENTER
STEREO+CENTER
(3-speaker) or SURROUND
SURROUND
(5-speaker) mode.