Question about LG 47LC7DF 47 in. LCD HDTV

1 Answer

LCD TV WE HAVE A LG LCD TV THAT HAS A RED STREAK IN THE MIDDLE OF THE SCREEN THAT GOES FROM TOP TO BOTTOM. WE JUST BOUGHT THIS TV IN NOVEMBER, PLEASE HELP!

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 4,234 Answers

This set should still be under warranty. Inquire about warranty service. DO NOT open it up as that would void the warranty. There is a problem with either the logic board or the panel itself. In either case, it will be covered under warranty.
Dan

Posted on May 28, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

POLAROID P40LCD12 SCREEN AT BOTTOM COMES ON BLUE FADES THEN GOES GREEN ABOUT 5 INCHES LOST ON BOTTOM TV WORKS OK BUT THE SCREENS STARTS BLUE ABOUT 5 INCHES FROM BOTTOM THAT FADES AND TOP HALF PIC OK BUT...


Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis.
http://electronicshelponline.blogspot.com/
To some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main board.

May 02, 2017 | Polaroid Televison & Video

1 Answer

LG 32LH30 LCD TV Problem


IMO Seriously for $119 it's not worth it.
However, it does sound like a capacitor problem
If you are "Serious" about fixing I'd find a TV repair Forum.
Else I'd go here and get a new one.
https://www.walmart.com/browse/electronics/32-inch-tvs/3944_1060825_2489948_7156390
Best Wishes.

Apr 29, 2017 | LG 32LH30 32 in. LCD HDTV

1 Answer

I have a LG 42LB5D 42" 1080 LCD television that


hi, usually you can correct this issue with only a few system checks, dark streaks can be caused by damaged pixels on the screen, in which case you need to replace the TV.
  • Inspect where the dark streaks are on the television. If the streaks occur at the same place on the top and bottom of the screen, they are due to the formatting of a movie or television show you are watching. This is normal. Also, if the streaks appear on the left and right of the screen, they are due to the show being filmed in full-screen instead of wide-screen. This also is normal.

  • Change the input setting so you are viewing the contents of a different device. If the dark streaks are gone, you know they are due to the device connected to it. However, if the dark streaks remains no matter what input the TV is connected to, the problem lies with the television.

  • Inspect the cable connection. Oftentimes when connecting a computer to an LCD TV, you can have strange dark streaks across the screen. Use a DVI-to-HDMI cable connection when plugging in your computer, then press the "Menu" button on your TV remote, select "Picture" and chose "Square Pixel." See whether the image adjusts and the dark streak goes away.
  • Contact the manufacturer of your LCD television if the dark streak remains. This streak can be caused by a defect in the television; if the TV is still under warranty, you can have it replaced.
  • Feb 02, 2011 | LG 42LB5D 42 in. LCD Television

    1 Answer

    My lg m2762d lcd tv has a half millimeter white line across the screen can you tell me whats wrong?


    makes a difference where this line is... very top, top, middle, bottom, very bottom? also, is this set new to you, or has it been fine for a while, and just started doing this? does the line stay there when you switch to other inputs? (like a dvd player or a gaming console)? this kinda stuff will help you get an answer that makes sense - good luck

    Dec 11, 2010 | LG W2753V PF Flat Panel 27" LCD monitor

    1 Answer

    The screen went black with a red streak up the middle


    Hi,what makes the phone to display phone half of it is white with this big black dot to the side or red streak up the middle, is because there is a flex inside that connected to the screen of the phone that makes the phone display is faulty and it needs to be replaced so that the screen can be as one again.

    Take care.

    Jun 30, 2010 | LG Vu CU920 Cellular Phone

    2 Answers

    Vertical red line through screen


    This is a problem within the screen, probably the connection from the internal ribbon connector to the display. Unfortunatly the only way to repair this is to have the screen replaced.

    Dec 26, 2009 | LG 42LC2D 42 in. LCD HDTV

    2 Answers

    Blue streak


    Take it back to the store where you bought it you have a defective panel.

    Sep 21, 2008 | Vizio P2 42 in. HD-Ready Plasma Television

    1 Answer

    50" LG Plasma - Thin red vertical line in middle of screen


    I work for a auth LG service center and each time I have had this symptom we had to either change what called the T_CON control board or the Plasma display panel itself. You need to cocntact LG @ 800-253-0000 report your problem and they will find a service center in your area you should have 1 year warranty parts and labor.

    Feb 11, 2008 | LG 50PX4DR 50 in. Plasma TV

    1 Answer

    Blue Streak


    I had the same problem w/ the same TV about 6 months ago. You need a new optical engine. Hopefully you are still under warranty. Once that was replaced, the tv looks great.

    Dec 26, 2007 | Hitachi 50V500 50 in. HD-Ready LCD...

    Not finding what you are looking for?
    LG 47LC7DF 47 in. LCD HDTV Logo

    Related Topics:

    91 people viewed this question

    Ask a Question

    Usually answered in minutes!

    Top LG Televison & Video Experts

    Computer Repairing
    Computer Repairing

    Level 3 Expert

    14641 Answers

    The Knight
    The Knight

    Level 3 Expert

    73451 Answers

    Les Dickinson
    Les Dickinson

    Level 3 Expert

    18386 Answers

    Are you a LG Televison and Video Expert? Answer questions, earn points and help others

    Answer questions

    Manuals & User Guides

    Loading...