Quantcast
Jump to content

49SJ800V Image Distortion Problems


Recommended Posts

Hello Everyone,

Model: 49SJ800V-ZB (WebOS 05.80.60)

I have no problems with TV broadcasts.

I updated to last official version  a few days ago. When I try to watch videos through internet applications or web browser, I encounter such a situation. For example, the incident I encountered in watching a YouTube video. It can't be watch in this way.  I think it's software problem.

The factory defaults have been restored twice but it hasn't changed. I couldn't find a solution.  What can I do? Thx.

MVIMG_20200906_151403.jpg

Link to comment
Share on other sites

@Cengiz Haskan  I agree, it seems like a software issue. At a guess, I would say that the wrong "codec" is being called, or there is a corruption of a software routine (or a firmware issue).

Youtube App and the site should be able to use and decode the following formats (first 5 the most common). To test if the app or browser is at fault, use your laptop/PC to find a few videos to download, put on a USB stick and plug it into the TV, see if the built-in player will play any of them. See if there are any outstanding updates to either of those apps.

FORMATS:

.MOV,   .MPEG4,   .MP4,  .AVI,   .WMV,   .MPEGPS,   .FLV,
 LESS COMMON:   .3GPP,   .WebM,  .DNxHR,  .ProRes,  .CineForm,   HEVC (h265) 

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Similar Topics

    • By Nick Payne
      Since the last webos update to 3.40.87, I find I have to completely power cycle the TV (a G1 65" OLED) every week or so to get the DLNA client back to functioning properly. I have a media server running Serviio on a Raspberry Pi, and I periodically get one of the following two problems, both of which are fixed by completely power-cycling the TV.
      When I'm using the DLNA client to select videos from the server, I get no response from trying to select a video or series using the remote. The remote continues to work fine when used with other apps (eg Netflix, Stan etc) on the TV. When the DLNA client is playing a video from the server, the audio is delayed by a couple of seconds from the video. At the time that the TV is showing either of these problems, I can access the media server using either BubbleUPnP on my phone or VLC on my PC, and neither of them have any problem either selecting videos or playing them back with the audio synced with the video, so the problem is clearly with the TV, and power-cycling the TV gets rid of whichever problem is manifesting itself.
    • By LG tv fan
      Recently live channels stopped working with an error every 2-3 seconds. 
      Older media is still playing. 
      Now I noticed that new media like today's news aren't playing either. Same error. 
      News from Friday 3rd may still work. 
      Have tried on 2 LG tvs.. Oled from 2018 and LCD from 2020
    • By William Quay
      We have a new 32” LG tv. The picture is great. Sound is great. Controls are confusing to us.
      when using DVDs the resolution seems fine. But when cable tv is on the image overflows the screen, cutting off parts of the picture. 
       
      we can’t figure out how to fix. Probably simple, but we can’t find it.
       
      Help?
    • By News Reporter
      The Company’s First Diagnostic Monitor With IPS Black Technology,
      Features an 8-Megapixel Resolution and a 2,000:1 Contrast Ratio

      SEOUL, May 30, 2023 — LG Electronics (LG) has launched its 31.5-inch IPS Black diagnostic monitor (model 32HQ713D). The company’s first medical monitor to employ IPS Black technology, the new model provides sharp, clear images with vibrant colors and a 2,000:1 contrast ratio. LG’s new diagnostic monitor delivers consistent image quality via automatic self-calibration and ease-of-use with 6 convenient hotkeys.
      Thanks to an 8-megapixel resolution (3,840 x 2,160 pixels), LG’s IPS Black diagnostic monitor offers the level of clarity needed for medical imaging, including x-rays, mammograms and CT scans. With Multi-Resolution Mode (8, 6 and 4MP), users can adjust screen resolution to suit the type of image being viewed.
      Equipped with IPS Black technology, the 32HQ713D provides clear image definition with deep blacks and detailed expression in the low gray tones. LG’s diagnostic monitor also features a built-in front calibration sensor that enables automatic self-calibration to help keep image quality stable.
      Additionally, the 32HQ713D comes with Focus View Mode and Pathology Mode. Controllable with either mouse or keyboard, Focus View Mode makes it possible to select a specific part of an image to review – dimming the rest of the screen to help highlight the area of concern. Pathology Mode provides image clarity and accuracy as if looking at a microscope.
      LG’s new diagnostic monitor offers a convenient user experience with 6 hotkeys that make it quick and simple to adjust various settings, including mode, screen resolution and lighting. For convenient management, the Presence Sensor automatically turns the display off after 5 minutes if no motion has been detected. The monitor also comes with a one-click stand that simplifies the installation process and offers ergonomic comfort with adjustable tilt, height and swivel.
      “LG’s new diagnostic monitor offers the high contrast needed for displaying clear medical imaging,” said Silas Choi, vice president and head of the B2B solution business division of LG Electronics Business Solutions Company. “Leveraging our outstanding display technology, we will continue to provide medical monitors that meet the specific needs of medical professionals.”
      The 32HQ713D is now available worldwide. For more information about LG’s diagnostic monitors, visit
      link hidden, please login to view. Key Specifications:
      LG Diagnostic Monitor (32HQ713D)
      Panel Panel Type IPS Black Inch 31.5-inch Aspect Ratio 16:9 Resolution 8MP (3840 x 2160) Color Gamut (Typ.) sRGB (CIE 1931) 100 % Brightness (Typ.) 1000cd/m² Contrast Ratio (Typ.) 2000:1 Response Time (Gray-To-Gray)
      14ms (GtG, Overdrive Not Supported) Feature DICOM Compliant Yes Hardware Calibration Yes (Software Application: LG PerfectLum)
      Display Mode Multi-resolution Mode (8/6/4MP), Focus View Mode, Light Box Mode, Pathology Mode Video Signals Input Terminals DisplayPort x2 User
      Convenience PBP / Dual Controller Yes (2 PBP) / Yes Lighting Yes Hot Key Yes (6 keys) Presence Sensor Yes Physical Specifications
      Adjustable Stand Swivel: ±15° / Tilt.: -5°~15° / Height Range: 110mm * Product specifications may vary by region and are subject to change without notice.
      # # #

    • By Carl83
      Hi
      I have a LG 65NANO80VPA which works perfectly overall.
       
      The only issue is that when I connect bluetooth headphones or earphones, the audio is initially perfect but after a minute or two it starts distorting. If I disconnect and reconnect the bluetooth device, the sound goes back to being perfect, but only briefly before developing scratchy distortion as before. I have found this to be the case with Sony XM5 headphones as well as Samsung Galaxy Buds Live.
      I have tried various audio settings on the head/earphones and on the TV and nothing fixes it.
      When I connect a UE Boom 3 bluetooth speaker to the TV, it works flawlessly with no distortion.
      I thought it might be my TV unit that has a problem. I went to a local retailer who has a LG ultra short throw laser projector on display (Cinebeam HU715Q). I took my own head and earphones with and connected to the projector and had exactly the same audio distortion issue, identical to my TV.
       
      This leads me to think it is some compatibility issue between the LG WebOS software and bluetooth earphones/headphones?
      I have searched the web and couldn't find any complaints about the same problem.
      A friend has an older LG TV with an old WebOS version and that TV doesn't give the same bluetooth distortion with my audio devices.
      This issue is a dealbreaker for me and I am looking at getting a different brand of TV as a result, unless someone can come up with a solution?
      Thanks
×
×
  • Create New...