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Crumbtrail TV Forums: TV Equipment: TV Repair Forum:
Samsung TV

 

 


telestereo
New User

Jul 21, 2008, 1:28 AM

Post #1 of 3 (1795 views)
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Samsung TV Can't Post

Hello there,
I have a Samsung TV model # tx-r3079wh, 30" glass Flat screen, has no power, I press power ON and red power light blink's and light stays ON still no audio no Power.
Any suggestion?
Thank you very much.Crazy



Repair man
Enthusiast


Jul 22, 2008, 5:24 PM

Post #2 of 3 (1781 views)
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Re: [telestereo] Samsung TV [In reply to] Can't Post

Try testing or changing the Horizontal Output Transistor (H.O.T.) This will be a large 3 leg transistor on a heat sink usually near the flyback transformer -- Dan









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Paulpablo
Enthusiast

Jul 22, 2008, 11:54 PM

Post #3 of 3 (1773 views)
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Re: [telestereo] Samsung TV [In reply to] Can't Post

Check main filter capacitor (820mfd@250v). Some versions may use (470mfd@450v).

 
 
 


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