Samsung LN32A550 32-Inch 1080p LCD HDTV

the voltage is ok doo you have constantly 150 v if not led blocks is bad

LG 42LS5700 - LG.com

www.lg.com > Home > Support > Product Support

LG ElectronicsTV/Audio/Video; TVs; 42LS5700 ... TV Support Landing Page - HDTV/Netcast/webOS 1.0/webOS 2.0 ... Adjusting Picture Settings - webOS 2.0 Video ... quality and convenience of complimentary shipping when buying directly from LG.com. ... Curved TVs · 22 Inch to 29 Inch Class TVs · 32 Inch to 39 Inch Class TVs · 40 Inch ...

Amazon.com: Customer Reviews: LG 42LS5700 42-Inch ...

www.amazon.com/LG-42LS5700-42-Inch.../B006ZH...

Amazon.com, Inc.LG 42LS5700 42-Inch 1080p 120Hz LED-LCD HDTV with Smart TV (2012 Model). byLG. Size: 42-Inch ..... images are nice and crisp when viewing HD content.

Widescreen TV Black Screen - Repair LCD LED PLASMA ...

? 3:41
https://www.youtube.com/watch?v=RbZncfiOXQA
Jul 13, 2011 - Uploaded by FixItUrselfDummy
Fix your tv with black screen blinking light, popping sound noise. ... Watch QueueQueue ... TV Black Screen - Repair LCD LED PLASMA - Problems SONY LG .... I have a 60 inch samsung DPL tv how can I stop the humming or ... What do I do if my tvturns on but its just a black screen so sound no picture?.

Yes, you can. It has quite a capable PIP feature. See here for the user manual, p144-146 and further.

http://www.samsung.com/us/support/owners/product/UN60D6000SF
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Here is what to check when your TV is turned on, power light is ON, but no picture is seen or sound is heard:

1 - Be sure the component you are using (Xbox, Cable, SAT, ROKU) is turned ON.
2 - Check to be sure all cable and cords are securely connected to the TV inputs and component outputs.
3 - Make sure you are on the correct input as some TV's will show a black screen if there is nothing connected to that input.
4 - Unplug the input you are trying to use from the TV (such as an HDMI Cable) and plug it back in.
5 - Check for signs of damage on all cords and cables from the TV to all components.
6 - Make sure the TV is not in ENERGY SAVE MODE, press the button on the remote control to go back to normal mode.
7 - Unplug the TV for 10 minutes to see if there was a temporary one time issue with the TV.
8 - Disconnect the TV from power for 2 minutes, then when plugging it back in PRESS AND HOLD THE POWER BUTTON ON THE TV FOR 10 to 20 SECONDS to try and force the TV to reset.
9 - If after checking all these different issues, you may have a Faulty Power Supply Board, A Bad Capacitor on the Power Supply Board, Loose Wire Harness, or Loose Ribbon Connector in the TV itself.
10 - Most likely when a TV has the power light ON but NO PICTURE and NO SOUND, it is the Power Supply Board that has failed.

BTW, here are solutions for you to play iTunes movies on Samsung smart TV

Considering the price of a TV I'd say not.

Did a google search and found this site using BN95-00604A: http://www.encompassparts.com/item/9186449/SAMSUNG/BN95-00604A/PRODUCT_LCD-AMLCD where they list the part at 565.00 including a 102 core charge which I presume would be returned to you once the core is received. It is unknown if this source is the only source, that this source would actually sell the part to anyone other than authorized service providers, it also doesn't address shipping costs or taxes and damages that may occur in transit. Also from this site, I learned that this part is used in a Samsung UN40ES6100FXZA 40-Inch Led 6100 Series Smart Tv
Here it is on Amazon for 829 with free shipping: http://www.amazon.com/Samsung-UN40ES6100-40-Inch-1080p-Black/dp/B0076M04QU

Samsung UN40ES6100 40 Inch 1080p 120 CMR Slim LED HDTV Black 2012 Model

I have a 36inches Samsung LCD TV. When it is on there is no picture but all control is working...what is the possible problem of my Tv

spray the cloth not the tv screen

If the backlight of the LCD-panel does not function, (no picture) then Master and/or Slave inverter are defective. Inverter boards are screwed to both sides of the LCD display, if they have revision 1.2 boards then they will need replaced with revision 1.3 boards.

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Here's a web site reveiw of the TV:
http://www.crutchfield.com/S-QgtM6NSbqCc/p_305LN32360/Samsung-LN32B360.html


And here is the TV manual download:
http://akamaipix.crutchfield.com/Manuals/305/305LN19360.PDF