In case the problem persists it could be a hardware issue, failure of the graphics card or a fault within the HDMI port (bad contacts). The resolution and display settings should ideally be at 1920x1080 or 1024x768. In case the TV works fine with other sources, the driver for the graphics card on the laptop may need to be updated. What can be done if the LG 3D TV displays a gray picture when connected to a Dell XPS using HDMI?įirst, the LG TV should be tested using other HDMI cables.

Since the TV is new, it may be wise to check whether the manufacturers will replace the TV. The symptoms are similar to the TV panel going bad. If nothing happens, this could be a serious problem. Sound works.īefore diagnosing the problem, you can use the remote and press “Menu” to check if any options appear. What does it signify if a new LG 3D TV screen is blank?Ĭase Details: It worked fine until colored stripes appeared and the picture went off. Apart from this, an intelligent sensor option is also available which sets the TV settings based on the surrounding environment.Here you can browse the available modes such as: “Vivid”, “Standard”, “Cinema” and so on to choose what you prefer.Scroll to “Picture” and then press “Enter.”.The navigation buttons should be pressed to scroll to “Setup” and here press “Enter.”.To access the home menu, press the “Home” button.The steps to change picture mode are as follows: Due to this factor, the TV needs to be viewed while sitting right in front of it, at horizontal screen level. With passive 3D technology, the 3D glass does not have any electronics apart from a set of simple filters. If you stand and watch the television, it can appear fuzzy. If all this checks out fine, an important factor which contributes in 3D quality is how you are viewing the LG TV. To do this: from the option “Smart” go to “Settings”, “Picture” and “3D Settings” to make changes. You can try adjusting the 3D TV depth and 3D Viewpoint in the settings.

The picture could be appearing fuzzy in case, the 3D setting on the TV is not set correctly. Why is the 3D picture appearing fuzzy on the LG 3D TV? Read below where Experts have assisted other consumers with questions regarding the TV and problems they have faced. This is where the insights and guidance of Experts can be very handy. In such scenarios, it may be confusing for you to diagnose the problem. Sometimes, problems can lie with the connections, the settings, media devices being connected to the TV and so on. However, the efficient functioning of such TVs is largely dependent on the how it synchronizes with other media devices. Do you need to troubleshoot a fuzzy picture on your TV? What is causing the screen to be blank? LG 3D TVs offer many features and functions.

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