Question about BenQ DV3250 Television

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Sound distortion lcd tv

My benq lcd comes on perfect for about half hour to 40 minutes. After that I get bad distortion coming through the speakers, they havent been thrashed at all, therefore not blown. The distortion seems to come in waves, almost like there is interference, however the speakers can be turned of, the antenna unplugged, and nothing connected. Has anyone else had this problem?

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SOURCE: I just bought the BenQ

Hi, Actually Your OK. Not to Worry. BenQ is known for making good equipment. The configuration I give you will be an upgrade to the single cable coming from the box.
How do you solve the problem? There may have been other cables supplied with your set that
will connect to your box. If there is an RCA cable with 3 sections. Yellow Red and White. They go from the cable box straight into the set. Yellow is composite Video Signal without sound. Connect it to the Yellow output on the Box to the Yellow Input on the BenQ. The Red goes to the Right Channel Audio Output of the Cable box to the Right Channel Audio Input (also Red) on the Back of the BenQ. Finally the White Connector goes to the Left Channel Audio Output of the Box to the White Left Channel Audio Input on the BenQ. You will probably have a choice of "Video One or Video Two. I think Two should work with your configuration. When turning on the set set the input to whichever section 1 or 2 or 3 sometimes. And Everything should come up fine.
The set you now have is full High Definition. So if your box is unable to receive High Definition, you are missing out on HDTV. If you get a BluRay Disk Play, such as a Samsung or Sony (I recommend Samsung for reliability), You will be Thrilled with the Video Image. Your BenQ also has decent speaker outputs to connect bigger speakers.
I hope this has been a help.
Have a Happy New Year,
Best, Mark

Posted on Jan 01, 2011

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