When I plug in my Samsung tv model TX-T2082 the red indicator light on the front glows red but no picture or sound could it be the power supply or fuses.

Hi Terry,

If you can see the faint picture in flash light means the power supply and the main board is working. The real culprit is the backlight. Even one bad LED in the backlight will switch off the whole array. To repair this fault the panel has to be opened and the defective LED or LEDs are to be replaced.

This is a complicated, delicate and risky job and must be attempted by an expert only. You may end up damaging the screen permanently if you have not done it before and try to DIY.

Check and replace damaged component/s at its horizontal scan output section circuit. Check the LOT (Line Output Transformer) too for damage. Replace the horizontal scan output transistor. Check the input voltage to LOT. If the voltage is absent check the feeder resistor; if any. If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/ Type in this key phrase " my service table today " in the search box at the top right of the the home page, to get gathered some pages which has the details of practical experiences of the author of that site. If you wish to get further advice over phone; visit https://www.6ya.com/

Westinghouse tx-42f430s wont turn on fix repair - YouTube

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What did you "repair"? Usually a no power condition is indicative of the capacitors going bad on the power supply.

Hello
Check its LOT [Line Output Transformer]. Replace it along with Line Output Transistor.

Now,u plug in the tv u get a solid red standby power red LED light in the front of the LCD panel right?When u push the power button on the remote u hear a clicking sound?Only one clicking sound,not the power supply board problems.It the Tuner board problems.But u can make sure it the power board problems or not.By taking the tv aparts check the power board,that board where the a/c power cord goes into it.Look all around the power supply board check for these leakage capacitors,they alway bulges up it top or puff up it top.No bad leakage capacitors,then it not the power supply board problems.

hi there, you do have a problem at the hozintal section, check the FBT and some parts at the horizontal section and at the power supply section. ty

We have had ALOT of samsungs in the shop lately and the most resonable solution for these units is just to replace the controll box as a whole. goto www.vancebaldwin.com and login as guest and search for it by model #.

The front panel display contains seven (7) lights which provide the following information: ? Power-On - Steady green glow indicates that power is being supplied to the Data Silo chassis. ? Temperature Warning - Flashing red indicates that internal operating temperature has reached 43? C (109° F). ? Blower 1 or 2 Failure - Flashing red indicates a blower has failed. ? Power Supply 2 Failure - Flashing red indicates second power supply has failed. ? Power Supply 1 Failure - Flashing red indicates first power supply has failed. ? Mute - When switch is depressed, a steady yellow glow indicates the audible warning sounds have been disabled. Depress switch again to enable sounds. ? Reset - Depress switch to reset chassis and clear any error conditions. The specs on the DS550 do not say anything about an F at all? Did you put the correct model number?