from post # 1
CameronKloot said:
I have a DVD player with a six speaker system, though I do not have one of the speakers
i had an experience with Bose acoustimas series 6 that the receiver (amp) does not allow to fill
the sound to some of the speakers without plugging in all the speakers.took off the center speaker
& the other speakers dont work,took off the right & left (front/rear) the other speakers
likewise dont work.not really sure if that feature is within the receiver or the speakers itself.
its just that,some of them dont work unless all the speakers are plugged in.
the amp's output is not a jack though (screw type terminals) but the logic is the same.
some of them wont work unless the whole set of speakers are hooked in.
if you have a spare of terminal plugs/leads (same as your speakers),even without the speakers,
then you can try plugging that to the output of the missing speaker to fill in the gap.
if you have tested all your speakers by plugging them to the
working outputs &
all of them gets sound,then there's a problem with your player's 3 outputs.
& you might also want to check if your player is set to surround sound or
anything that has something to do with audio enhancements.