Quantcast
Jump to content

  • 0

LG 50UP77006LB laptop picture not showing via HDMI


Question

Posted

It'll detect the laptop on HMDI1 or 2, but when I switch to it, the laptop doesn't show on the TV. This used to work. 

I tried different laptops, different cables, no luck.

I'm wondering if this is caused by a WebOS update

3 answers to this question

Recommended Posts

  • 0
Posted (edited)
On 7/13/2022 at 7:50 PM, WafflesWithHoney said:

It'll detect the laptop on HMDI1 or 2, but when I switch to it, the laptop doesn't show on the TV. This used to work. 

I tried different laptops, different cables, no luck.

I'm wondering if this is caused by a WebOS update

Have you tried manually switching the laptop output to the external display? 

link hidden, please login to view

Edited by Shotokan101
Added info. Link

Join the conversation

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

Guest
Answer this question...

×   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 starwoodtech
      I have a 65 Inch LG OLED evo AI C4 4K Smart TV 2024 - Model OLED65C4PUA.ACC. here have been a many weird things happening. This is one of them:
      I have 2 HDMI 2.1 cables attached to a Rogers Internet TV unit (HDMI 4) and the other 2.1 cable plugged into an XBOX Series X (HDMI 3). If the TV is on an HDMI 4 is active, and I turn on the XBOX (HDMI 3), the TV begins to swtich back and forth constantly and never ends until I turn off the TV. It will automatically switch itself from HDMI 4 to 3, then 3 to 4, then back to 3 again non-stop.
      If I power off the XBOX, this behaivor stops.
      Would anyone know why this does that? Is this a software or hardware problem? I tried to describe this to LG Support but they had no answers.
    • By Low Grade
      i just started using a new LG 43UR7550 (cheapest model from them).......1st time using a LG as well as a Smart TV too.......and so far having a hard time adjusting the picture and sound (never had such problems with previous TVs)😒

      1) sound is worse than i thought since the speakers are down-firing (my previous TV had front-firing speakers)...........it has the AI Sound Tuning - so after it had tuned the sound - do i set the Sound Mode to ''AI'' or should i use ''Custom Settings'' to use the equalizer ??😬

      2) the TV has many different settings like Noise Reduction, TruMotion, etc.......so how to calibrate for best picture since i read that people say it's best to turn them all off ?😬

      3) i can turn off the screen when watching free-to-air broadcast channels.........but can i turn off the screen if i'm using Youtube app on the TV..........?..........what if i use a HDMI cable from my PC to the TV - can i turn off the screen ?🤒
       
      many thanks in advance😃
    • By jikhead
      I'm not getting any audio from the apps via the HDMI via ARC connection to my receiver.  This occurred two weeks ago and was unable to resolve it, but ironically there was new firmware released that same day for my B6 (3/31/17) and this fixed the issue.  However, now I again can't get it working after a TV reset and tinkering with the audio settings again.  I tried to load the firmware again, but it appears this is not possible to forceable load the same firmware.
    • By News Reporter
      Company Announces Integration of Latest Intel Core Ultra Processor in the LG gram
      Lineup at Intel Launch Event, Marking Giant Leap Forward for Personal Computing

      SEOUL, Sep. 4, 2024 — LG Electronics (LG) is excited to announce that its newest LG gram laptop featuring the Intel® Core Ultra processor (Series 2) will be showcased at the Intel Core Ultra Global Launch Event from September 3-8. Renowned for its powerful performance and ultra-lightweight design, the LG gram series now integrates advanced AI capabilities powered by the latest Intel® Core Ultra processor. The LG gram 16 Pro, the first model to feature these new Intel processors, will be unveiled before its release at the end of 2024.
      As the first on-device AI laptop from the LG gram series, it offers up to an impressive 48 neural processing unit (NPU) tera operations per second (TOPS), setting a new standard for AI PCs and providing the exceptional performance required for Copilot experiences.* Powered by the latest Intel® Core Ultra processor, the LG gram 16 Pro is now more efficient thanks to advanced AI functionalities such as productivity assistants, text and image creation and collaboration tools. What’s more, its extended battery life helps users handle tasks without worry.
      The Intel® Core Ultra processor (Series 2) AI processor, which is three times more powerful than its predecessor, enhances a PC’s AI performance dramatically. With up to 48 NPU TOPS and up to 67 GPU TOPS, this next-gen processor offers up to 120 total platform TOPS to unlock new levels of productivity while maximizing user convenience. The new LG gram offers a smoother user experience, since the Intel® Core Ultra processor is optimized for Windows PCs.
      “Together with LG, we are bringing to market the next generation of AI PCs that offer incredible performance, power efficiency and security capabilities for consumers. The LG gram 16 is a great example of an ultra-lightweight AI PC, powered by the all-new Intel® Core Ultra processor, that delivers an outstanding and seamless experience for creators, working professionals and everyday users. We’re thrilled for people to experience the wide-ranging benefits these AI PCs can enable,” said Michelle Johnston Holthaus, Intel executive vice president and general manager, Client Computing Group.
      “Building on LG gram’s renowned ultra-lightweight design and powerful functionality, our newest model integrates Intel’s exceptional AI technology to push the boundaries of on-device AI laptops,” said YS Lee, vice president and head of the IT business unit of LG Business Solutions Company. “The enhanced performance and productivity offered by the latest Intel® Core Ultra processor is poised to enrich the LG gram user experience with AI, ushering in a new era of on-device AI laptops.”
      In line with the company’s AI vision of “Affectionate Intelligence,” an approach that seeks to understand customer needs and deliver differentiated experiences that go beyond traditional AI, LG plans to add more AI processor models to its gram lineup following the introduction of the LG gram 16 Pro with Intel® Core Ultra processors (Series 2).
      # # #
      * Rolling out gradually in preview within the latest update to Windows 11 in select global markets. Timing of availability varies by device and market. Learn more here: aka.ms/WindowsAIFeatures.
       

      link hidden, please login to view
    • Solution For That Pollution
    • By BGee
      On my LG 60SJ850T, Watching Horizon from AppleTV streaming service. Western with some scenes with Apache language being spoken. No subtitles appearing. When CC is on, see “foreign language being spoken”. When viewed on iPhone, there are subtitles. Have tried same movie using chrome cast TV, and casting from iPhone to Apple TV device. Never get subtitles. Verified subtitles work when I stream to same chromecast TV connected to a different TV. 
       
      reset LG TV to factory settings after trying all available CC and subtitle settings on TV. Still no subtitles. 
×
×
  • Create New...