[coolboy696]

A couple of days ago my center channel stopped working. I opened it up to see if there was anything wrong inside... but found nothing wrong.. ive tried different inputs and different surround modes... but i need help so if anyone could give me any advice on how ti fix them i wouold be very happy.. or a site or place tht can repair them for me.. or would it be worth it to go out and buy the newer style... any help will be great.. thanx

[Mr. Switch]

did you try them with another PC? if the center channel is still not working, than you can take it radioshack maybe and get them fixed if you really want to, or go out and buy a set of Z-5300e's, Z-5500's, or Z-5450's (if you want wireless speakers) those sets would give you similar performance to your Z-680's.

[sgtmetal]

check wireing maybe have a cut inside of wire happened to me

[progamegear]

check your wires and use PL2 Music mode or Movie mode

if you still can't use. use analog output with 6 direct channel effect