Question about Haier HTF27R11 27" TV

3 Answers

No picture but the red power button blinks each time it blinks there is a thumping noise from speakers and a clicking sound

Hi I have a 27 inch flat screen Haier TV Model:HTF27R11
It just stopped working no picture but the red power button blinks each time it blinks there is a thumping noise from speakers and a clicking sound by the Fly Back Transformer.
I put a screw driver on the yellow coil transformer next to the Fly back transformer and it sounds like it is coming from the yellow coil transformer.

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3 Answers

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Dear Sir,

No picture (black picture) and no sound is would be to the low voltage power supply for the problem. Second choice would be at the video output stage. Sound and video connect at this stage and a bad video output stage would give you a black picture. Since you can change channels with the picture black (assume that the change is verified by a sound from the speakers), this would eliminate the tuner, the intermediate frequency amplifiers, etc.

Thanks
Good Luck

Posted on Nov 12, 2008

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  • Master
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Most likley the auto transformer is faulty. You will have to replace it.

Posted on Nov 12, 2008

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  • Master
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Try checking the fuse area, together with the capacitor & resistor may one of them is faulty. and also check for any bad soldered.

let me know

Posted on Oct 31, 2008

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