Question about Samsung LN-T4665F 46 in. LCD Television

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Can hear sound perfect but no picture just stripes

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  • naderJersey May 23, 2009




    Samsung LN-T4665F 46 in. LCD Television

    Please help. When I turn on my set it begins to click and tries to power on for about 3-4 minutes. Eventually turns on and all you see are vertical lines all over the screen. I've had this TV 16 months & bought extended warranty from Repair tech LLC. Who are I believe out of business. can I change the capicitors you refer to, if so can you give me some pointers on this.

  • Steve Allison
    Steve Allison May 11, 2010

    From where does the set get its input signal?


    - Direct from cable or satellite receiver?
    - Via a DVD, VCR or home theatre?
    - Is this a new set just being put into service or had it been functioning OK before?

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  • 137 Answers

Hello dod2470,
This is a common problem with this model. There are some bad capacitors in the power supply. This is the the feed voltage for the signal board. Just replacing those capacitor will fix your unit
can hear sound perfect but no picture just stripes - 92ca23a.jpg
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Posted on Jan 12, 2009

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