I wish to replace a subwoofer on a surround sound system

Yes, any TV will work with any surround system. It all depends on how you wish to connect them together. That all depends on what kind of inputs/outputs you have on both the TV and the amplifier. Too difficult to advise without being there and having the operating manuals for both the TV and 5.1 system.

You must have an external cable connection from the DVD audio output to the surround DVD input. As well there should be an output from the surround marked subwoofer. Connect them with the proper cable

The Bose Lifestyle 5 is not a 5.1 surround sound system. It is a 2.1 sound system, meaning it is stereo with a subwoofer/bass unit. Having two speakers that can be angled in different directions, the Bose Lifestyle 5 employs Bose direct/reflecting technology,providing greater audio presence. Still, it is definitely not a surround sound system.

perhaps you wired the subwoofer backwards, you got the positive and the negative mixed up on one of the speakers

It sounds like you need to define the speakers to the PC. Find the icon that controls your Sound Card and dabble with it.

code for dish remote to control DYNEX LTDVD20

I WOULD LIKE 2 NO IF I CAN RESET MY PASSWORD 4 KLH SURROUND SOUND SYSTEM. I BOUGHT AT A SALE AND THERES NO WAY I CAN FIND OUT PASSWORD. IT IS A KLH SURROUND SOUND SYSTEM DVZ-2500 MODEL # IS 0044224000657.I WOULD ALSO LIKE 2 NO IF AND WHERE I CAN GET A MANUEL....

there will be a subwoofer pre out( needs to be amplified) or if it don't have subwoofer pre out you will have to send the audio out to a stereo reciever that has inputs for the optical ( digital audio signal )( to a stereo or surround system that has 5.1 or higher has full surround sound ) and of course L and R audio inputs and the subwoofer pre out , then the subwoofer pre out will have to be amplified by a reciever , subwoofer amp , surround sound , ect

try and download sound softwares from majorgeeks.com.

hope this works.