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Lcd tv LG model 42lg70yd, Tv doesn't turn on - Televison & Video

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6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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dutchman05
  • 487 Answers

SOURCE: LG LCD TV no sound

ok Look at THIS
Service manual

Posted on Jun 21, 2008

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SOURCE: 42 in LG LCD TV turns off by itself

LG replaced our 50" plasma tv. repairman could not fix the problem. took a while, but we finally have a new tv. thank god for warranties!!!

Posted on Oct 13, 2008

  • 1 Answer

SOURCE: LG LCD TV no sound

LG tv flatron no sound, picture everything else is fine but no sound what can be done to fix it

Posted on Feb 21, 2009

  • 458 Answers

SOURCE: 37 inch LG LCD won't turn on due to power failure

Power failures can cause all types of problems, have you firstly checked the fuse in the mains plug? If that is ok then it may have blown an internal fuse in the power supply board, these are there to protect the rest of the circuit from power surges.

Posted on Mar 24, 2009

  • 1 Answer

SOURCE: 42 in LG LCD TV turns off by itself

Found that TV started switching off by itself. Would try to come on..green light blinked for 2-3 seconds, tv came on (with picture and sound) for 1 or 2 seconds and then it would turn itself off. Found that the issue is with one channel only. If you are facing this issue....try quickly changing the channel the moment it comes on. You can do it either with remote or with the TV buttons directly. also in the same logic, if this is still happening, try changing the source to another (rgb-pc, av1, av2 etc). Basically change it from whatever input it is on currently, if changing the channels does not work. My symptom was that the tv made a loud 'TIK' 'TAK' sound which is louder than normal.

Posted on Mar 17, 2010

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My tv image goes off while watching tv,I do have audio but no image.


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?.

Jan 11, 2016 | LG 42LS5700 42 Inch 1080p 120Hz Smart TV...

1 Answer

Lg 42lg70yd aa Weird screen problem


I've tried the link, but failed to see your youtube video. Anyway, if there are vertical lines, and all of them are closed to each other, indicates either a T'Con or Panel problem. To make it sure, just get into this link http://electronicshelponline.blogspot.com/ Pull up older posts there, either by its left side bar or see it in Timeslide option. There are screen shots of different problems to flat panel TVs. Compare them to your TVs' and make sure about the fault.

Jun 17, 2013 | Televison & Video

1 Answer

Turn on but remote doesn't work


I would try new batteries first. If that doesn't help then replace the remote with a universal unit that you can program to work with your TV.

Nov 13, 2012 | LG 42LC2D 42 in. LCD HDTV

1 Answer

I have a 32LD450 LG TV it will only show picture or music options from usb no movies??


LG 32D450 LCD TV doesn't support video playback from usb. The USB 2.0 input of this particular model can only read jpeg format (photo/snaps) and MP3 format for music playback. please click the link below and see the technical specification and USB input.. http://www.lg.com/us/tvs/lg-32LD450-lcd-tv

Apr 17, 2012 | LG 42LC2D 42 in. LCD HDTV

1 Answer

My LG Lcd tv takes a minute or so to turn on then sometimes the picture flickers and goes out. The tv is on but no picture or sound. When I try to use the menu button on the tv it doesn't work. Whe


The fact that you have no menu or onscreen display, leads me to believe that it is the main logic board. Either the processor ic or the voltages going to the main board are missing. Check to see if the main board is getting 5v and 3.3v to determine if it is your power supply not supplying the voltages or your main board.

Oct 26, 2011 | LG 42LC2D 42 in. LCD HDTV

1 Answer

How much does my panasonic 32" LCD weigh?


We cannot tell since you do not provide the model number of the TV, the 'LG RZ32LZ50' is for LG TV. Please repost the make and model number so we can look up the spec for your TV, or just GOOGLE your TV model number.

Basic LCD monitor and LCD TV troubleshooting guide:

http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting

http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

Failed TV, Monitors, Caps : http://s807.photobucket.com/home/budm/allalbums
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague

Nov 11, 2010 | LG RZ32LZ50 32 in. LCD Television

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