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How to do a factory reset on LG 47 LD460 lcd tv? Sometimes ago I successfully upgraded the ofm to higher version downloaded from LG website. But for that particular model, the support only available f

Opening the box, finding none of the fuses, transistors nor capacitors to be faulty...or blown up.everything else seems fine

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

silly girl
  • 513 Answers

SOURCE: LCD Monitor should display 1280 by 1024, but only 640 by 480 and 16 colors avlbl.

You should try to update the driver for the display adapter, not the monitor. right click my computer>hardware tab>device manager if anything, that should be it. You like staying with win 98?

Posted on Jun 12, 2006

  • 624 Answers

SOURCE: screen refresh is "jerky" when scrolling

The refresh rate for LCDs is 60 MHZ, your problem is very likly a video card driver issue. Unless you've changed the cards you should be able to download the correct driver direct from support.dell.com.

Posted on Nov 29, 2006

SparkGap
  • 363 Answers

SOURCE: Replacing Capacitor on LCD Monitor

That is good advice. Always replace with same or higher voltage rating. Also make sure it is put in the right way around.

Posted on Sep 22, 2007

TechButton
  • 7 Answers

SOURCE: Executable driver download for CTX S761 lcd Monitor

You might have to tell it to accept your driver. They don't usually provide exe for monitor drivers. Most of them come in a .inf file. It change that you right click on any blank space on your desktop and then select properties. Then select the settings tab. If you have dual screen make sure you have the correct one selected under display. Then select advanced button. The you will select the monitor tab and then the Properties button. The the drive tab and then update driver button. At this spot I would make sure you know where that .inf file is. Select Install for specific location(advanced). You can try to select the location and select the folder it is in. You you can choose don't search and choose the drive to install. I choose the second, then select have disk. Hit browse and then find the folder the .inf file is in. Select that file and hit OK. Your Monitor should show up on the window, select it, if not then un check the compatible hardware and it will be in there. Select your monitor and your driver will be installed. You may have to restart, but you will have the correct driver now.

Posted on Dec 20, 2007

  • 1 Answer

SOURCE: LG 47" LCD TV - 47LC7DF Clicking Noise

I was told that these clicking noises (which happen on my Magnavox LCD too) were due to the "power required" at the internal switch. Seems that the power required to immediately turn on the TV is too much for a standalone household outlet, so it "surges" power in a series to get enough there. Hence, the clicking sounds are actually mini power surges to send more power to the internal circuits to turn the TV on.

If your set is like mine, these noises generally stop after a minute or two, correct?

Posted on Mar 29, 2008

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Picture is upside down


Although obvious, things happen: make sure the unit is not installed upside down.

Recommend going to the Picture section of you manual, and follow the instructions to reset you unit to factory specifications.

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In the MENU, did you try SETTINGS and INITIAL SETTINGS?

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LG model 47LG50 47" HDTV


you can get cheap replacement boards for this tv via ebay,...........good luck,...
cheers

Apr 10, 2011 | LG 47LG50 47 in. LCD HDTV

1 Answer

Im trying to find a firmware update for my LG 47LG50 47" LCD TV? where and how do i do this?


I've checked the LG support website. The product is discontinued but if you register your product you may get downloads of firmware upgrades, etc. With my phillips I couldn't see any firmware upgrades until I registered my product. Register here!

http://www.lg.com/us/support/product/support-product-profile.jsp?customerModelCode=47LG50&matchedModelCode=1000003999&searchEngineModelCode=47LG50&initialTab=documents&targetPage=support-product-profile


Please rate if this helped :)

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Our philips lcd tv picture turns off but sound stays on and then the piture won't come back on for longer while.


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I have an LG 47" TV (47LG50) that I bought a year and a half ago. It worked great up until now. I have three seperate HDMI ports (PS3, Cable and Blu-Ray.) It all off a sudden says "no signal" to all...


Tries reset the tv and cable box,by unplug,replug both devices about an hour later.Let the cable boot up and update it softwares.Goto tv Menu goto PICTURE,go down to reset.The Tuner board it reseting to the Factory setting.The HDMI hubs,should all works now.Not than,the tv Tuner board have problems,must be change.Tries Shopjimmy.com,Ebay.com to buy a refurbish a Tuner board for the replacement.

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1 Answer

Lg 47 lcd tv comes on with sound but no picture


Ur tv LCD inverter board it dead.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish LCD inverter board for the replacement.It a long board in shape.

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1 Answer

When I turn on the tv , it starts skipping/running through all the chnnels. At this point the remote does not respond and the only way to stop it is to unplug the tv. wait a little and plug back in....


This could be a bug in the firmware. LG has a firmware upgrade which is loaded onto a USB stick and plugged into the HMDI port and the TV is reflashed. Try going into the menu and doing a factory reset. Just incase the TV has somehow gone into a diagnostic channel search mode. This may clear the problem.

Aug 02, 2009 | LG 47LC7DF 47 in. LCD HDTV

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