Question about Samsung LNT3242H Television

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Samsung LN-T3242H When I first turn on the set. The LED (red light bottom center) blinks two (2) times, tones and then the sound comes on. It blinks two (2) more times and "No Picture". I do have backlight. I can't see nothing. Even the menu control. Could someone please tell me what to replace for the set to work properly? I'm reading some place and they answered to replace the main board. Where is the main board? Is it the power supply board (main)? Thank you.

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  • Samsung Master
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Those blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices.
http://electro-medical.blogspot.com/
http://homenol.blogspot.com/
http://electronicshelponline.blogspot.com/
If blinks continue without any pause, the main board is faulty.
Search the site by type in the "brand name" to your device, [Exclude the model number] in the "Search box at the top right of the display window of the Homepage" to get gathered related posts.

Posted on Jun 26, 2017

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Posted on Jan 02, 2017

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mrgreenz
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SOURCE: has power and will not turn on

It is probably an internal problem. to me it sounds like the flyback tranformer or the tube PC board. If it is a blown fuse, usually a technician will have to find out why the fuse blew.I would take it to a qualified technician. it is hazardous to try and fix it yourself. If you don't know what you are doing.The TV even if it is dixconnected retains voltages to many capacitors and the screen assembly. I know this did not help for doing it yourself,. But I hope it helped. if it did please vote.

Posted on Nov 06, 2008

  • 98 Answers

SOURCE: My Samsung LN-T3242H is not coming on with either remote or manually. The red power light is on but the TV is not switching on.

When you tried turn on with remote control,the light was blinking?
I think that you need to replace the main board.

Posted on Feb 09, 2009

  • 98 Answers

SOURCE: TV not switching on

Can you hear the sound of turning on?

I think that you need to replace the main board.

Posted on Feb 09, 2009

  • 2318 Answers

SOURCE: LN-T4061f samsung lcd no backlight, no sound, no picture

Replacing the capacitors would be a good start. Replace all the ones with the same capacitance and voltage rating even if they do not look bulge.
Let me know if you require further assistance.

Posted on Mar 14, 2009

techman007
  • 1112 Answers

SOURCE: Thmy samsung LN-T3242H - 2 years old - the picture

Hi:
Make sure under your audio options you are in stereo mode and not it SAP, (Special Aided Programing).

Posted on Dec 24, 2009

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My Samsung LN-T3242H is not coming on with either remote or manually. The red power light is on but the TV is not switching on.


When you tried turn on with remote control,the light was blinking?
I think that you need to replace the main board.

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1 Answer

TV not switching on


Can you hear the sound of turning on?

I think that you need to replace the main board.

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