What can I do to get my sound back ? my logitech z cinema sound system only has sound through the headphones

Bud Martin

• 11361 Answers
• Posted on Jun 13, 2010

SOURCE: how do i connect my headphones?

If your TV does not have headphone jack outlet, then there is not much you can do, the Audio line level out RED and WHTIE RCA jaks are not made to drive headphone directly, it does not have enough power to drive low impedance load such as headphone which has about 8~32 Ohms impedance, the line out RCA is made to drive high impedance load 20,000 Ohms and higher.
If you want to use headphone, what you can do is to get cheap powered PC speaker system that has headphone out jack, then just connect the powered PC speaker to the audio line out of the TV, but the TV must have an option on the audio setup to turn off the built-in speakers.

http://s807.photobucket.com/home/budm/allalbums

Testimonial: "Yep there is an option to switch off the built-in speakers, so thats positive. I'll go get some cheap set and do it that way. Thanks a lot!"