Sharp Aquos LC-42D62U 42 in. LCD HDTV Logo
Posted on Mar 09, 2017

Shadowy lines across screen - LCD TV (Sharp Aquos LC-42XD1e)

I have a Sharp Aquos LC-42XD1E and have had it trouble free for about a year or so I would guess. Recently I noticed that there are some horizontal lines in the top left, spaced about an inch or so apart that last for about 4-5". Its just a shadow.... not ghosting of an image, just the same shadowy lines every time its used and always in the same place. Its most pronounced on a soft light colour like light blue or grey. When its a white screen its almost gone and when black its gone. At its worst (only seen this once or twice) then you can notice that the lines are actually part of a 'mesh' like pattern of say 1" cubes across the screen, so I am assuming its part of the telly's construction or something. Please tell me there is a fix for this? Proving to be realy frustrating as you find that instead of watching the program, your eyes keep focusing on the lines and back again...!! This is made even worse as my wife cant seem to see them!!

5 Related Answers

A

Anonymous

  • Posted on Aug 26, 2007

SOURCE: Screen Goes Blank for about 5 seconds

Try and exchange this for the newer model since I think here was a recall.

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Anonymous

  • 1 Answer
  • Posted on Oct 09, 2007

SOURCE: Sharp Aquos Won't Power On

I have the same problem with my My LC-42D62U WHen i watch certain DVDs, (so far it happened on SAW III and RUNNING SCARED) during certain parts of those movies my TV will turn off and i cant turn it back on unless i unplug it and plug it back in. It only turns off on specific parts in the movie, i have no idea why...like the same exact parts...so i pretty much have to pause the movie with my remote once my TV turns off then when i power the TV on again just resume the movie and its fine...but if i rewind to that part again it'll power off again SAW III only had one part like that....but RUNNING SCARED had about 3-4

Anonymous

  • 3 Answers
  • Posted on Feb 22, 2008

SOURCE: Sharp Aquos LC-32D43U

To adjust screen size, choose the View Mode feature on the top right of the remote control. Zoom size is full screen for watching DVD movies, but sometimes there is still a thin black band due to the formatting of the dvd (unless you buy full screen versions) S. Stretch view mode is best for TV Movies.(usually fills whole screen) Occasionally there are TV movies which just don't respond to being stretched to fill the screen, it's just the way the signal is coming through . 1080i/p detects the resolution of the signal and displays the same number of pixels on the screen, but a 720p signal input will be viewed in full screen.

Anonymous

  • 103 Answers
  • Posted on Mar 07, 2008

SOURCE: Sharp 42" flat screen LCD T.V.

You have a bad buffer ic,which is part of the lcd panel.Definiately call sharp to get it repaired.If it doesn't have a warranty,persistence through sharp will get you results.

A

Anonymous

  • Posted on Jun 12, 2008

SOURCE: Horizontal green line appears on screen

my maxent plasma tv has the same problem but it has green and red lines. I found out that hitting the tv from the back works. It used to last a long time but now i have to get up now and then to slap the tv on back with my hands! anyone with a long term solution?

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Related Questions:

1helpful
1answer

I have a Sharp LCD COLOUR TV]MODEL LC-42XD1E I cannot get any channels.

Usually, the Menu options are limited if the current input is not set to the antenna. If you have the original remote, press the Input Source button on the remote (it's to the right of 0 and below 9). Use the up/down arrows to select your desired source. Press OK when this source is highlighted. Unfortunately the LC-42XD1E does not have an input button among the buttons on the top of the rear of the TV. (Similarly the on-screen Menu > Connections > Input Select sub-menu doesn't allow you to change to the TV input.) So if you do not have the original remote, you will need one that has a code (and button) that matches that command. Once you change the source, see if you can find the menu option for Setup or if the DTV menu button works.

The manual for the LC-42XD1E is available from Sharp: https://www.sharp.se/cps/rde/xbcr/documents/documents/om/11_lcd-tv/LC37-42XD1E_OM_GB.pdf . You can see the buttons for the TV shown on page 5 (page 7 of the PDF); the remote control buttons are shown on page 7. Selecting the correct Input is shown on page 10.

I hope this helps.

Cindy Wells
0helpful
1answer

When tv is turned on you get poicture and sound but there are broken horizontal lines from top to bottom of screen. this occurs on all hdmi inputsincluding roku and dvd player.

How to fix lcd lines on Sharp tv screen, hdmi video board ...

? 3:43
https://www.youtube.com/watch?v=cHki4D0EwOo
May 24, 2014 - Uploaded by Tampatec
How to fix LCD lines on Sharp TV screen, hdmi video board easy ... Make Money From Your Broken Cracked LCD LED PLASMATV ... TV Repair Help for Vertical & Horizontal Lines on Your TV Screen ... Sharp Aquos LC-32 37 46 52DH65E 66E 77E - NoPic/Sound with ... Get video URL at current time.

comments on LCD Display Symptoms and causes. - YouTube

https://www.youtube.com/all_comments?v=DedJvyNm_s4
We have frequent outages causing the TV to turn on from standby mode when power returns. (These ..... Sharp LC-70LE650U 70-Inch Aquos TV TURNS ON WITH PERFECT PICTURE AND ..... It has thin horizontal lines on the top quarter of thescreen. ..... hey there, bought a 52lg60-ua had no image/picture but had sound.

LCD Display Symptoms and causes. - YouTube

? 2:01
https://www.youtube.com/watch?v=DedJvyNm_s4


1helpful
2answers
0helpful
1answer

Shadowy lines

sharp has a problem with this model-try to turn the contrast down to cover up
or you can contact sharp-good luck they will not support their own product
next time you buy a tv get the extended warranty-there is no more quality in todays tvs
sorry for the bad news
1helpful
1answer

Green vertical lines

Possibly needs a new control circuit board or lcd panel
0helpful
1answer

LCD screen

most of the time when you see this it is your lcd panel that bad but it could be inverter. cost converter is around 395 on up and if it is lcd panel not worth fixing. I would call local tv shop ask them how much they charge for estimate . or ask them price on inverter or lcd panel replacement.

Thamks doctor video
0helpful
1answer

Sharp Aquos LC-32D41U

The unit has bad drive ic's,which is part of the lcd panel.It is not cheap to fix.
1helpful
2answers

Screen Goes Blank for about 5 seconds

A friend and I both have the LC-32D64U Aquos sets with the same problem. Black screen for a few seconds with no video or sound. They came with firmware version S0804171.

Installing (reverting?) to firmware S0801101 on Sharp's website resolved these issues. Perhaps you need to update/switch firmware versions, especially if hardware replacement did not resolve the issue.
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