webOS TV SDK is a tool that provides developers with tools for webOS TV web app development and emulator for testing.
For the supported webOS TV platform version, see
System Requirements Operating System Microsoft® Windows 7 (32-bit and 64-bit) Mac OS X Lion or later (64-bit) Ubuntu 10.04, 12.04 / Ubuntu Mint 13 (Maya) (32-bit and 64-bit)
Processor: Intel® Pentium® 4 2.0 GHz or faster Memory: 3 GB or more of RAM Display: 1280 x 1024 or higher of screen resolution Graphic Card: 256 MB or more of video memory Additional Software Oracle® VirtualBox 4.2.x or higher (4.2.x is recommended)
Oracle JDK 1.7.0_45 or later
For version downloads, visit:
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By SB Raja
I have a Sony sound bar connected to my LG OLED CX via eARC. It was working fine. One day suddenly the sound bar stopped responding to the incoming audio from the TV. I tried all the ways - (PCM, Auto, Pass Through), TV reset, Additional settings eARC (on/off). But nothing worked. Escalated it to the LG CC. And the LG service representative advises me to change the mother board of the TV. I am wondering what went wrong with my 9 months old TV. Though it is still under warranty I dont want to go for a change of a component (if there is a work around). Sound bar is working perfectly with all other external devices. Awaiting for a solution or atleast a valid reason.
By Pierre Joubert
The following URL is not correctly handled by the LG webOS web browser:
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Just before the end of each video segment, the video pause and needs to be restarted with a manual play input on the remote.
By News Reporter
Superb Gaming Monitors Boast the High Refresh Rates, Fast Response Times and Low Latency,
Meeting Demands of Today’s Gamers and VESA’s New Display Standard
SEOUL, May 23, 2022 — LG Electronics’ (LG) UltraGear gaming monitors (models 27GP950 and 27GP850) are the first in the world to earn VESA® AdaptiveSync Display certification, launched by the Video Electronics Standards Association (VESA). The new VESA® AdaptiveSync Display logo helps consumers to easily identify and compare the variable refresh rate (VRR) performance of gaming displays supporting VESA’s Adaptive-Sync protocol before they buy.
To be certified as the VESA AdaptiveSync Display, LG’s elite gaming monitors had to meet the exhaustive and rigorous requirements of the VESA Adaptive-Sync Display Compliance Test Specification (Adaptive-Sync Display CTS), which uses more than 50 test criteria to establish clear benchmarks for assessing monitors’ and laptops’ VRR capabilities. With high refresh rates, fast Gray-to-Gray (GTG) response times and low latency, the two UltraGear gaming monitors met or exceeded the test scores specified in VESA’s new open standard.
LG’s AdaptiveSync Display-certified monitors, LG UltraGear 27GP950 and 27GP850, provide the level of visual performance needed for seamless gaming experiences. Both models met required scores across VESA’s Adaptive-Sync Display CTS, including in several key measurements such as refresh rate, screen-flicker and response time. The two 27-inch gaming monitors feature advanced LG Nano IPS panels offering high refresh rates and a 1 millisecond GTG response time, allowing fluid gaming play and sharp, clean images for both PC and console games.
“The VESA Adaptive-Sync Display CTS creates a clear, consistent standard for display performance of gaming monitors and helps consumers to make informed purchasing decisions,” said Jim Choate, compliance program manager at VESA. “World’s first products to wear the new AdaptiveSync Display logo, LG’s UltraGear gaming monitors performed remarkably well in all applicable tests.”
“We are proud the LG UltraGear became the first-ever monitors to receive VESA AdaptiveSync Display certification” said Seo Young-jae, senior vice president and head of the IT business unit of LG Electronics Business Solutions Company. “With upcoming 2022 models including UltraGear 27GP95R, we will not only meet the high standards of VESA’s performance tests, but also satisfy the expectations and diverse needs of today’s consumers.”
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By News Reporter
New 4K Ultra Short Throw Model Delivers Immersive Cinematic Experiences
with Sharp, Vibrant Images and Boasts Stylish, Modern Design
SEOUL, May 20, 2022 — LG Electronics (LG) is expanding its premium CineBeam 4K laser projector lineup with the remarkable, new Ultra Short Throw (UST) laser projector (model HU915QE), the follow up to the HU715Q released earlier this year. Designed with serious movie lovers in mind, LG’s latest flagship home cinema solution can produce a stunningly sharp 90-inch image when placed just 5.6 centimeters from the wall or a massive 120-inch picture at a distance of only 18.3 centimeters.1
Thanks to the HU915QE’s combination of advanced projection technology, users no longer need a large, dedicated space to enjoy sublime cinematic experiences at home. Boasting 3,700 ANSI lumens and an impressive 2,000,000:1 contrast ratio, LG’s latest projector delivers vibrant, realistic pictures that ensure maximum viewing immersion. By adopting LG’s evolved, three-channel laser technology, which employs a separate light source for each primary (RGB) color, this new model is able to offer more vivid images even during the day compared to other conventional products with the single light source technology.2
An excellent all-rounder, the HU915QE really excels when playing movies and streaming content in 4K HDR, using HDR Dynamic Tone Mapping to analyze and adjust image brightness every single frame. LG’s Brightness Optimizer II further elevates the new CineBeam projector’s performance, automatically adjusting brightness levels according to ambient light conditions so that users can enjoy clear, vivid picture quality whether the room is well lit or as dark as a movie theater. Additionally, Adaptive Contrast adjusts the projector’s light sources to provide a superb contrast for each individual scene.
With LG’s intuitive webOS smart platform onboard, the HU915QE lets users watch all their favorite shows from streaming services3 such as Netflix, Amazon Prime Video, Disney+, YouTube and Apple TV without an additional device. They can also wirelessly stream content via Screen Mirroring, Apple AirPlay 2 and Bluetooth.4 On top of that, its built-in 2.2 Channel, 40W speaker system enhances the viewing experience with strong, rich audio. For more powerful, theater-like surround sound, users can effortlessly connect up to two LG Bluetooth speakers at once.5
The new CineBeam projector also makes a stylish addition to any room with its eco-friendly ‘Re-wool’ designed by renowned Danish textile company, Kvadrat. Made from 45 percent recycled wool, this material has become a favorite of design- and sustainability-conscious companies worldwide, used in products as diverse as furniture and premium audio solutions. Thanks to its muted, natural color and clean design, the HU915QE blends in well with luxurious home interiors.
“Featuring LG’s latest projection technologies, the new CineBeam projector delivers outstanding 4K picture quality from a short distance,” said Seo Young-jae, senior vice president and head of the IT business unit of LG Electronics Business Solutions Company. “An excellent choice for movie lovers seeking authentically cinematic experiences at home, the HU915QE combines superb performance with convenient features, easy installation and a sophisticated, space-friendly design.”
LG CineBeam 4K laser projector (model HU915QE) with the latest UST technology will be available in the first half of 2022, starting with key markets in North America, Europe and the Middle East, with Latin America and Asia markets to follow.
HU915QE Resolution 4K UHD (3,840 x 2,160) Brightness 3,700 ANSI Lumens Light Source 3 Channel Laser Lamp Life 20,000 hours Brightness Optimizer II Auto Brightness + Adaptive Contrast + Iris Mode Throw Ratio 0.19 (100 inches @ 9.8cm) Screen Size 90-120 inches Keystone Correction 4/9/15 Point Warping webOS Yes (Global) Wireless Android / iOS Integrated Speaker 2.2 Channel, 40W Inputs HDMI x 3 with eARC / USB 2.0 x 2 Size (W x D x H) 680 x 347 x 128 mm # # #
1 Model HU915QE projects images ranging from 90 to 120 inches in size (measured diagonally).
2 Compared to model HU715Q in result of internal testing.
3 Internet connection and subscription to streaming services required. Supported services may differ by country.
4 Streaming and mirroring content from iOS devices available via Apple AirPlay 2 and Apple HomeKit. iOS devices require software version 12.3 and above (macOS version 10.14.5 and above for Apple products) and must be on the same Wi-Fi network as LG CineBeam projector.
5 Compatibility guaranteed with LG Bluetooth speakers only. Needs to purchase LG Bluetooth speakers to use this function.
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