Question about Zenith R56W36 56" Rear Projection Television

3 Answers

Sound problem I have a 1997 Zenith r56w36 56: I was watching tv last night and the tv started to make popping sounds and the sound went off. Tried to hook up speakers to the pack for surround and got no sound there either. can you give me any ideals and possible cost?

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  • letterman25 Apr 23, 2008

    this tv does not have the ypbpr wires connected to it from the sat receiver. I pulled up the menu did not find component audio in it.

  • letterman25 Apr 23, 2008

    I have no YPbPr cable connected to this tv from the sat receiver and when I pull up memu cannot find compoent audio. The tv has the regular cable coming from the receiver. Any ideals?

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  • Master
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This problem definitely sounds internal. If there is nothing coming from the headphone jack output, then I am afraid you have lost the sound detector which is part of an Integrated Circuit that supplies the audio and video to the set after coming from the tuner circuits and IF strip. What it means is the high likelyhood that the IC will need to be replaced. The cost of replacing it will be over $75; maybe $100, plus or minus.

Please let me know if you have any further questions

Thank you for using Fixya and Good Luck

Posted on Apr 23, 2008

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Did u try to turn the tv off completely remove the power cable and leave it turned off for at least half hour then try to turn it back on and make sure all the cables are connected and if youhave any external speakers attached that that should be turned on too.

Posted on Apr 23, 2008

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  • Zenith Master
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Check what type of cable is connecting your sat box to your TV

If it is via a red/green/blue cable, make sure you also have an additional red and white audio cable connected, and select YPbPr (or component audio) in your TV's menu

Posted on Apr 22, 2008

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