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LG CineBeam Laser 4K Owner's Manual
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LG CineBeam Laser 4K Owner's Manual

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OWNER'S MANUAL
LG CineBeam Laser 4K
DLP Projector
Please read the safety information carefully before using this product.
HU85LG
www.lg.com
P/NO : SAC37813547 (2010-REV01)
Copyright © 2019 LG Electronics Inc. All Rights Reserved.

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  • Page 1 OWNER'S MANUAL LG CineBeam Laser 4K DLP Projector Please read the safety information carefully before using this product. HU85LG www.lg.com P/NO : SAC37813547 (2010-REV01) Copyright © 2019 LG Electronics Inc. All Rights Reserved.

  • Page 2: Table Of Contents

    CONTENTS LICENSES Open Source Software Notice Information SAFETY PRECAUTIONS PREPARATION INSTALLATION MAGIC LIGHTING REMOTE CONNECTING DEVICES SPECIFICATIONS SYMBOLS TROUBLESHOOTING...

  • Page 3: Licenses

    LICENSES Supported licenses may differ by model. For more information about licenses, visit www.lg.com. The terms HDMI, HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. Manufactured under license from Dolby Laboratories. Dolby, Dolby Vision, Dolby Audio, Dolby Atmos, and the double-D symbol are trademarks of Dolby Laboratories.

  • Page 4: Open Source Software Notice Information

    In addition to the source code, all referred license terms, warranty disclaimers and copyright notices are available for download. LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost of performing such distribution (such as the cost of media, shipping, and handling) upon email request to opensource@lge.com.

  • Page 5: Safety Precautions

    SAFETY PRECAUTIONS Please take note of the safety instructions to prevent any potential accident or misuse of the projector. Child injuries can be prevented by following these simple safety precautions. The precautions should be followed in the same manner when you store or move your existing projector.
  • Page 6 Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. Indoor Installation WARNING Do not install products including projectors and remote controls in the following places: − Any place exposed to direct sunlight; − Any humid place such as bathroom; −...
  • Page 7 Keep the following precautions in mind to prevent the temperature rise inside the projector: − Install the air vents at least 30 cm away from the wall. − Do not install the product in a place where it cannot be ventilated, such as on a bookcase or in a closet.
  • Page 8 CAUTION When moving the projector, be sure to turn off the power switch and disconnect the power plug, antenna cable and the connection cord between the devices. • A failure to do so may cause damage to the projector or the cord, resulting in a fire or electric shock.
  • Page 9 When in Use WARNING When thunder or lightning strikes, unplug the power cord and do not touch the antenna wire. • It may cause an electric shock. If there is a gas leak from the gas lines, do not touch the outlet and be sure to vent by opening the window.
  • Page 10 Keep the plastic wrapping of the product out of the reach of children. • If a child misuses it, it may suffocate the child. Do not touch near the vents during the operation or immediately after the power is turned off as they generate intense heat. •...
  • Page 11 CAUTION Do not use any product that uses high voltage electricity near the projector. (e.g. An electric fly swatter) • It may cause a malfunction. Do not place any liquid containers such as a vase, pot, cup, cosmetics or medicine, decorations such as candles or any heavy objects on top of the projector.
  • Page 12 Do not block the light from the projector lens with a person, book or other objects. • If the light from the projector shines on an object for a long time, it can cause fire due to the heat of such light. Also, the reflected light can heat the lens and cause damage to the projector.
  • Page 13 Power WARNING Make sure the power plug is securely plugged in to prevent it from shaking. • If the connection is unstable, it may cause a fire. Do not plug too many devices into one multi-power outlet. • This may result in fire due to the power outlet overheating. Do not insert a metal object such as chopsticks into the other end of the power plug while it is plugged into a wall outlet.
  • Page 14 Keep the power cord away from heat sources. • The coating of the cord may melt and cause a fire or electric shock. Use only the authorized power cord or AC adapter supplied by LG Electronics. Do not use any other products. •...
  • Page 15 Cleaning WARNING Do not spray water directly onto the projector when cleaning it. • It may cause a fire or electric shock. CAUTION How to clean the projector − Disconnect the plug from the outlet before cleaning. − Do not wipe the optical system (the lens and mirror) immediately after the power is turned off.
  • Page 16 Laser WARNING • You risk being exposed to laser radiation if you manipulate or alter the product in a way not specified in the user manual. • Be sure not to let infants or people with diseases directly watch the light source. CAUTION •...

  • Page 17: Preparation

    PREPARATION The pictures may differ slightly from the actual product. Accessories Accessories included with the projector are show below. Accessories are subject to change without prior notice. New accessories may be added or old ones removed. Magic Lighting Remote Owner’s Manual Two AA Batteries Power cord Edge guards...
  • Page 18 To purchase optional accessories, visit an electronics store or online shopping site or contact the retail store where you purchased the product. Optional accessories are subject to change without prior notice. Projection Screen HDMI Cable USB-C Cable Optical Cable LG Audio Device...
  • Page 19 Parts and Components Focus Ring Cover Inlet Vent Lens Outlet Vent Speaker Joystick Button IR Receiver Bottom of the Projector Adjustable leg 1) Due to the high temperature of vent area, do not get close to the vent area. 2) Do not touch the lens when using the projector. The lens may be damaged. (Keep lens away from sharp objects.) 3) Turn the adjustable leg left or right to adjust the angle.
  • Page 20 Port USB 2.0 Port (USB-C Port) Port Port (AC IN Port)
  • Page 21 Using the Joystick Button You can operate the projector by pressing the button or moving the joystick left, right, up, or down. Basic functions When the projector is turned off, place your Power On finger on the joystick button, press it once, and release it.
  • Page 22 Adjusting the menu When the projector is turned on, press the joystick button one time. You can adjust the menu items ( , ) moving the joystick button left, right, up, or down. Move to the desired menu item, and then press the joystick button once to select it.
  • Page 23 Projector Status Indicators LED Power Indicator LED Power Indicator Power standby state The projector is operating with the power on.

  • Page 24: Installation

    INSTALLATION How to use the edge guards It prevents any damage to the product and injury when being attached to sharp edges of the product.
  • Page 25 Projection Distance per Screen Size Place the projector on a sturdy, level surface, together with the PC or audio/ video source. Place the projector an appropriate distance away from the screen. The distance between the projector and the screen determines the actual size of the image. Position the projector so that the lens is at a right angle to the screen.
  • Page 26 Ratio of upward projection: 120 % Screen Horizontal Size (X) x Screen Size Vertical Size (Y) inches 2286 1992 x 1121 2413 2103 x 1183 2540 2214 x 1245 2667 2324 x 1308 2794 2435 x 1370 2921 2546 x 1432 3048 2657 x 1494 The projection distance may vary depending on the installation conditions.
  • Page 27 Focus of the Screen Image When an image appears on the screen, check if it is in focus and fits the screen properly. Press (Edge Adjustment) button on the remote control to execute the [Edge Adjustment] function. Move the projector to the left or right to check that the projection fits on the screen.
  • Page 28 To adjust the focus of the image, slowly adjust the focus ring to the left or right while looking at the top center of the screen. You can adjust the focus most effectively when the left and right screen are balanced. When adjusting the focus on the screen, do not let the product shake.
  • Page 29 Kensington Security System • This projector has a Kensington Security Standard connector as an anti-theft mechanism. Connect a Kensington Security System cable as shown below. • For more information on installation and use of the Kensington Security System, refer to the user’s guide provided with the Kensington Security System. •...

  • Page 30: Magic Lighting Remote

    MAGIC LIGHTING REMOTE If the battery low message appears while using the Projector, replace the batteries. As shown in the figure, press the top of the battery cover and slide it down the cover. Insert two new and identical batteries (1.5 V, AA type) with + and - poles pointing in the correct direction in the remote control.
  • Page 31 Adjusts the volume level. (MUTE) Mutes all sounds. (MUTE) * Accesses the [Accessibility] menu. (Search) Search for content such as movies and other videos, or perform a web search by entering your search terms in the search box. Moves to the previous/next page. Accesses the Home menu.
  • Page 32 (Back) Returns to the previous screen. (Back) * Clears on-screen displays and returns to last input viewing. Changes the picture mode. Change the input source to [HDMI1]. Changes the sound mode. Change the input source to [HDMI2]. These access special functions in some menus. The remote control buttons light up so that you can use the remote control in the dark.
  • Page 33 To Register the Magic Lighting Remote You must pair the Magic Lighting Remote with the projector to use it. Pair the Magic Lighting Remote prior to use as follows. Put batteries into the Magic Lighting Remote and turn the Projector on. Wheel Point the Magic Lighting Remote at your projector and press the (OK) on the remote control.
  • Page 34 Using the Magic Lighting Remote • If you shake the Magic Lighting Remote left and right or turn its wheel while pointing it at the projector, a pointer will appear on the projector screen. If you move the remote control in the direction you want, the pointer follows the movement.
  • Page 35 Setting the Pointer of Magic Lighting Remote [Accessibility] [Pointer Options] • You can set the pointer speed and size you want while it is on the screen. – [Tracking Speed]: Sets the pointer speed. – [Pointer Size]: Selects the pointer size. •...

  • Page 36: Connecting Devices

    CONNECTING DEVICES You can connect various external devices to the projector. Connecting with a HDMI Cable Various functions are available after connecting a DVD, PC, laptop, etc. with an HDMI cable. With an HDMI cable, you can enjoy high quality picture and sound. Using a HDMI cable, connect the port of the projector to the HDMI output port of the device to connect.
  • Page 37 Connecting with a USB-C Cable Connect the USB-C terminal of the projector to the USB-C output terminal of a PC/laptop or smartphone using a USB-C cable. Contact the manufacturer of your device to see if this feature is supported. Only the smartphones that support USB-C will work.
  • Page 38 Connecting a Digital Amp Using an optical cable, connect the digital audio input port of a digital amp to the OPTICAL DIGITAL AUDIO OUT port of the projector. The output of an amp with a digital converter must be set to the desired audio format. When using a HDMI cable to connect a home theater or when connecting an optical output to an external audio device, set [Sound Out] to [Optical].
  • Page 39 Connecting a smart device (smartphone, tablet, etc.) • (INPUT) [Home Dashboard] [INPUTS] [HDMI1]/[HDMI2] • The picture may look different from the actual product. Connect a smart device to the projector using a cable and set the external input of the projector to HDMI. The smart device screen will then be displayed through the projector.

  • Page 40: Specifications

    SPECIFICATIONS MODEL HU85LG (HU85LG-GL) Resolution (Pixel) 3840 (Horizontal) × 2160 (Vertical) Aspect ratio 16:9 (Horizontal:Vertical) Projection distance 403 mm to 530 mm − Screen size − 2286 mm to 3048 mm (90 inches to 120 inches) Ratio of upward 120 % projection Power consumption 350 W Power AC 100 - 240 V, 50/60 Hz, 3.5 A...
  • Page 41 HDMI (DTV) / USB-C (DTV) Supported Mode Horizontal Frequency Resolution Vertical Frequency (Hz) (kHz) 640 x 480 31.46 59.94 640 x 480 31.5 60.00 720 x 480 31.47 59.94 720 x 480 31.5 60.00 720 x 576 31.25 50.00 1280 x 720 44.96 59.94 1280 x 720 60.00 1280 x 720 37.5 50.00...
  • Page 42 Horizontal Frequency Resolution Vertical Frequency (Hz) (kHz) 3840 x 2160p 53.95 23.98 3840 x 2160p 24.00 3840 x 2160p 56.25 25.00 3840 x 2160p 61.43 29.97 3840 x 2160p 67.5 30.00 3840 x 2160p 112.5 50.00 3840 x 2160p 134.86 59.94 3840 x 2160p 60.00 4096 x 2160p 53.95...
  • Page 43 HDMI (PC) / USB-C (PC) Supported Mode Horizontal Frequency Resolution Vertical Frequency (Hz) (kHz) 640 x 350 31.46 70.09 720 x 400 31.46 70.08 640 x 480 31.46 59.94 800 x 600 37.87 60.31 1024 x 768 48.36 60.00 1360 x 768 47.71 60.01 1152 x 864 54.34 60.05 1280 x 1024 63.98...
  • Page 44 Other specifications Risk Group 2 CAUTION Possibly hazardous optical radiation emitted from this product. Do not stare at operating lamp. May be harmful to the eye. This label is attached to the bottom of the product and language may differ.

  • Page 45: Symbols

    SYMBOLS Refers to alternating current (AC). Refers to direct current (DC). Refers to class II equipment. Refers to stand-by. Refers to “ON” (power). Refers to dangerous voltage.

  • Page 46: Troubleshooting

    TROUBLESHOOTING Please check the list below when you experience the following symptoms during use of the product. It may not be a failure. Checklist for Safety (please check a long-used projector for safety issues.) Does your device have any of the following issues? •...
  • Page 48 Your projector’s OSD (On Screen Display) may differ slightly from that shown in this manual. [ ] : the buttons and the text to be displayed on the projector screen. P/NO : SAC37813549 (1910-REV00) Copyright © 2019 LG Electronics Inc. All Rights Reserved.
  • Page 49 CONTENTS ABOUT LG PROJECTOR HOW TO OPERATE THE PROJECTOR HOW TO USE VARIETY OF CONTENTS CONNECT OTHER DEVICES TOUR LIST OF SETTINGS TROUBLESHOOTING...

  • Page 50: About Lg Projector

    ABOUT LG PROJECTOR Home Tutorial Using the Home feature of the LG Projector You can open the Home screen by pressing the button on your remote control. You can combine frequently used apps on a single screen and use whichever you want at any time.
  • Page 51 Move to the recently used app. Long-press the button on the remote control or focus the [Recents]. You can run or close a recently used app in the list provided in the preview area at the top. You can run, move, and delete all the apps installed on your projector. Focus on each App area.
  • Page 52 Manage LG Projector Home You can view a list of all apps installed on your projector, change their positions, or delete them. Wheel (OK) or Select the app you want to edit, and press and hold the OK button on the Remote Control. This will activate the app edit mode.
  • Page 53 You can automatically arrange the app list in the order of most frequently used based on your accumulated app usage pattern. You can add your favourite video service channel to the list. • This feature is available only when the network is connected. •...
  • Page 54 Network Setting Network Setting If you configure settings for the network, you can use various services such as online contents and applications. Setting a Wired Network Connect the LAN port of the projector and the router using a LAN cable. The router should be connected to the Internet beforehand.
  • Page 55 OFF, disconnect and reconnect it, and then turn the power on to solve the problem. • LG Electronics is not responsible for any network connection problems or any faults, malfunctions, or errors caused by network connection. • The network connection may not work properly because of network settings or the Internet service provider.

  • Page 56: How To Operate The Projector

    HOW TO OPERATE THE PROJECTOR To View More Features of the Remote Control You can control more features or external devices connected to your projector by using the buttons displayed on your projector screen. Press the button on the remote control. Using the remote control, select your desired button on [More Actions] displayed on your projector screen.
  • Page 57 Launching Apps through [QUICK ACCESS] Using apps quickly and easily with [QUICK ACCESS] Press and hold a number button on the remote control to open an app or to activate an external input registered to the button. Setting the [QUICK ACCESS] Launch the app or input you wish to assign.
  • Page 58 Checking and editing [QUICK ACCESS] Press and hold the number 0 button on the remote control. The [QUICK ACCESS] edit screen appears. Selecting a number that has already been registered allows deregistering When you select a number that has not been registered, items that can be registered will be shown.
  • Page 59 Using SIMPLINK You can conveniently control and use various multimedia devices connected through HDMI with the projector’s remote control. Connect the SIMPLINK HDMI Output port to the projector’s HDMI IN port with an HDMI® cable. Press the (Q. Settings) button on the remote control and select [Connection] [HDMI Device Settings].
  • Page 60 Supported SIMPLINK Functions • Instant Play When you start a multimedia device, you can immediately watch content from the device on the projector without having to control anything. • Controlling devices with the projector remote control Enables the user to control multimedia devices with the projector remote control to watch content.

  • Page 61: How To Use Variety Of Contents

    HOW TO USE VARIETY OF CONTENTS Search Content [Search] [Search] allows you to find and use a variety of content and information. You can search for files, including image, video, and audio files. Searching for Content Press the button on the remote control. Launch Search for a variety of content and information by typing in your desired search terms.

  • Page 62: Connect Other Devices

    3 4 5 6 You can check and select the connected smart device with the LG TV Plus. You can play sound from a smart device connected via Bluetooth. You can check and select the external device connected through the external input port or network.
  • Page 63 Connecting Your Smart Device to a Projector Using the LG TV Plus App Download the LG TV Plus app from the app store of your smart device. Connect your projector and smart device to the same Wi-Fi network. Run the LG TV Plus app installed on your smart device.
  • Page 64 Controlling Your Projector with the LG TV Plus App You can tap the buttons on your smart device’s screen to control the projector. You can use the same functions as the Magic Lighting Remote’s pointer and arrow keys. You can adjust the volume, or make other adjustments without using the remote control.
  • Page 65 You can share and enjoy the content stored on your smart device through your projector. Run the LG TV Plus app installed on your smart device. Set up your desired content on your projector. Matters That Require Special Attention during Content Share •...
  • Page 66 Share Smartphone Screen To see the Mobile Device's screen on the projector Enable Screen Share mode on the mobile device. Your projector will be displayed in the list of available devices. Select your projector and request connection. After the connection is established, the projector will display the screen of the connected device.
  • Page 67 Playing Sound from a Smart Device through the projector’s Speakers Connect a smart device to the projector via Bluetooth to play sound from the smart device through the projector’s speakers. Press the button on the remote control and select [Home Dashboard]. In the [MOBILE] area, run the [Bluetooth Audio Playback].
  • Page 68 Connecting USB Connect a USB storage device (USB HDD, USB Flash Drive) to the USB port on the projector to enjoy the content files stored on the USB storage device on your projector. USB Flash Drive USB-C Flash Drive Models with USB-C support only. •...
  • Page 69 Tips for Using a USB storage device • A USB storage device that has a built-in automatic recognition program or uses its own driver might not be recognizable. • Some USB storage devices may not be supported or may not work properly. •...
  • Page 70 [Photo & Video] Viewing Photos and Videos You can view photos and videos using the [Photo & Video] app. Press the button on your remote control. Launch the [Photo & Video] application. Select your desired storage device. Select and view your desired photo or video. 1 2 3 4 Select your desired type of content and viewing method.
  • Page 71 Photo Player Selecting a photo in the [Photo & Video] app runs the photo player. You can view your saved photos. Returns to the entire content list. You can play background music by running the music player. You can zoom the photos in/out. Starts the slide show.
  • Page 72 Supported Photo Files File type Format Resolution Minimum: 64 x 64 .jpeg Maximum .jpg JPEG Normal Type: 15360 (W) x 8640 (H) .jpe Progressive Type: 1920 (W) x 1440 (H) Minimum: 64 x 64 .png Maximum: 5760 (W) x 5760 (H) Minimum: 64 x 64 .bmp Maximum: 1920 (W) x 1080 (H)
  • Page 73 Video Player Selecting a video in the [Photo & Video] app runs the video player. You can view your saved videos. 4 5 6 7 Returns to the entire content list. You can select other content by displaying the playlist while watching a video.
  • Page 74 Setting Additional Options 1 2 3 You can change subtitle settings. You can set audio tracks. You can set continue watching to resume playing from the last viewed scene. Returns to the basic operation screen.
  • Page 75 Supported Video Files Maximum data transfer rate: • Full HD video H.264 1920 x 1080@60P BP/MP/HP@L4.2 Maximum 40 Mbps HEVC 1920 x 1080@60P Main/Main10@L4.1 Maximum 40 Mbps • ULTRA HD video (ULTRA HD model only) H.264 3840 × 2160@30P BP/MP/HP@L5.1 Maximum 50 Mbps HEVC 3840 ×...
  • Page 76 Supported video codecs Extension Codec VC-1 Advanced Profile (except for WMVA), VC-1 Video Simple and Main Profiles .asf .wmv WMA Standard (except for WMA v1/ WMA Audio Speech) Xvid (except for 3 warp-point GMC), H.264/AVC, Video Motion Jpeg, MPEG-4 .avi MPEG-1 Layer I, II, MPEG-1 Layer III (MP3), Dolby Audio Digital, LPCM, ADPCM, DTS...
  • Page 77 ULTRA HD video (ULTRA HD model only): 3840 x 2160, 4096 x 2160 Some HEVC-encoded ULTRA HD videos other than the content officially provided by LG Electronics may not be played. Some codecs can be supported after a software upgrade.
  • Page 78 [Music] Playing Music You can listen to music by using the [Music] app. Press the button on your remote control. Launch the [Music] application. Select your desired storage device. You can select your desired songs from all of your storage devices and add them to [My Playlist].
  • Page 79 Using the Music Player The music player lets you choose music from other apps and use it as background music. 1 2 3 4 5 6 You can play music from the selected storage device. You can set repeat playback and random playback. The configurable items differ depending upon model.
  • Page 80 You can change the position of the music player. You can minimize the music player. This feature closes the music player. Lyrics are available for music files that provide them. In some music files, you can choose a lyric section and move the playback position.
  • Page 81 Audio Format File Format Item Info Bit rate 32 kbps ~ 320 kbps Sample freq. 16 kHz ~ 48 kHz .mp3 Support MPEG-1, MPEG-2 Channels mono, stereo Bit rate Sample freq. 8 kHz ~ 96 kHz .wav Support Channels mono, stereo Bit rate 64 kbps ~ 320 kbps Sample freq.
  • Page 82 [File Viewer] Viewing Files You can see document files stored on a connected device. Press the button on your remote control. Launch the [File Viewer] application. Select your desired storage device. Select and view your desired document file. Select your desired type of content and viewing method. Select and delete your desired content.
  • Page 83 Browsing File Viewer 1 2 3 4 5 6 Returns to the entire content list. Moves to the page you specify. Sets the slide show. Enlarges or reduces the document. Starts the slide show. Rotates the document. Sets up the options of File Viewer.
  • Page 84 Supported File Formats File Extension Supported Version XLS, XLSX Microsoft Office 97/2000/2002/2003/2007/2010/ DOC, DOCX 2013/2016 version PPT, PPTX Adobe PDF 1.0/1.1/1.2/1.3/1.4 version Hangul 2007 version • File Viewer realigns a document, so it may look different from what is displayed on a PC.
  • Page 85 Share Computer Content What Is Content Share? Content Share allows you to enjoy videos, music and photos saved on your PC. Play the content with sharing software on the PC If you have Windows 7 or later installed on your PC, you can play music, video, photos, etc.
  • Page 86 Download and install SmartShare PC Software from the LG website (www. lg.com). Before installation, exit all programs running on the PC, such as a firewall or an anti-virus software. Run SmartShare PC Software and configure the share settings.
  • Page 87 Matters that require special attention during Content Share • Check your network settings if the Content Share option does not work properly. • May not work properly on a wireless network. It is recommended that you connect to a wired network. •...
  • Page 88 Share Computer Screen To see the PC screen on the projector Connect wireless Enable Screen Share mode on the PC. Your projector will be displayed in the list of available devices. Select your projector and request connection. After the connection is established, the projector will display the screen of the connected device.

  • Page 89: Tour List Of Settings

    TOUR LIST OF SETTINGS The options may differ depending on the model. Quick Settings To use Setting function quickly (Q. Settings) button on the remote control. Press the Displays a set of light-weight controls quickly and simply such as [Picture Mode], [Aspect Ratio], [Sound Out] and so on.
  • Page 90 [Picture] Settings [Picture Mode] (Q. Settings) [Picture] [Picture Mode Settings] [Picture Mode] Select the picture mode that is best suited to your viewing environment, preferences or video type. The configurable items differ depending upon model. Depending upon the input signal, the available picture modes may be different. When watching online service content, the Picture Mode may be changed to match the content being shown.
  • Page 91 [Picture Mode Settings] (Q. Settings) [Picture] [Picture Mode Settings] This feature allows you to adjust the selected picture mode in detail. Depending upon the input signal or the selected picture mode, the available options may differ. The configurable items differ depending upon model. •...
  • Page 92 [Advanced Controls]/[Expert Controls] (Q. Settings) [Picture] [Picture Mode Settings] [Advanced Controls] Depending upon the input signal or the selected picture mode, the available options may differ. The configurable items differ depending upon model. • [Dynamic Contrast] Corrects the difference between the bright and dark areas of the screen for optimal results depending on the brightness of the picture.
  • Page 93 (Q. Settings) [Picture] [Picture Mode Settings] [Expert Controls] If you set the picture mode to Expert, you can set the following functions. Depending upon the input signal or the selected picture mode, the available options may differ. The configurable items differ depending upon model. •...
  • Page 94 [Picture Options] (Q. Settings) [Picture] [Picture Mode Settings] [Picture Options] Depending upon the input signal or the selected picture mode, the available options may differ. The configurable items differ depending upon model. • [Noise Reduction] Removes small dots that stand out so as to make the image clean. •...
  • Page 95 [Aspect Ratio] (Q. Settings) [Picture] [Aspect Ratio Settings] [Aspect Ratio] Depending upon the input signal, the available screen sizes may be different. The configurable items differ depending upon model. • [16:9] Displays an aspect ratio of 16:9. • [Original] Changes the aspect ratio to 4:3 or 16:9 depending upon the input video signal. •...
  • Page 96 [Energy Saving] (Q. Settings) [Picture] [Energy Saving] Reduces power consumption by adjusting peak screen brightness. • [Minimum]/[Medium]/[Maximum] Applies the pre-set [Energy Saving] mode. [Picture Test] (Q. Settings) [Picture] [Picture Test] First of all, start the picture test to see whether the video signal output is normal, and then select whether there is an error.
  • Page 97 [HDMI ULTRA HD Deep Colour] (Q. Settings) [Picture] [Additional Settings] [HDMI ULTRA HD Deep Colour] If the device connected to the HDMI Input Port also supports ULTRA HD Deep Colour, your picture may be clearer. However, if the device doesn’t support it, it may not work properly. In that case, change the Projector’s ULTRA HD Deep Colour setting to [Off].
  • Page 98 [Instant Game Response] (Q. Settings) [Picture] [Additional Settings] [Instant Game Response] Set the HDMI port connected to the device to be [On] to enjoy games with the optimal video for the game. However, if the device doesn’t support it, it may not work properly. •...
  • Page 99 [Sound] Settings [Adaptive Sound Control] (Q. Settings) [Sound] [Adaptive Sound Control] Automatically optimize sound based on content type. This setting is only available for Internal Projector Speaker. In the list, click on to enable this mode. • If this feature is turned on, you can’t adjust the [Sound Mode] manually. •...
  • Page 100 [Sound Mode Settings] (Q. Settings) [Sound] [Sound Mode Settings] The configurable items differ depending upon model. • [Sound Mode] You can select the most suitable sound mode for each genre. • [Balance] You can adjust the volume of the left and right speakers. •...
  • Page 101 You can use the projector remote control to adjust the volume of the connected device. • You can set [Digital Sound Out] ([Auto]/[Pass Through]/[PCM]) and [LG Sound Sync] ([On]/[Off]). Hearing Sound through an External Audio Device Connected via a HDMI (ARC) Port (Q.
  • Page 102 [Sound] [Sound Out] [Optical] [LG Sound Sync] You can connect an audio device that supports [LG Sound Sync] to the optical digital audio output port to enjoy your projector’s sound in richer quality and greater convenience. • Only available for models with an optical digital port.
  • Page 103 You can connect wirelessly a Bluetooth audio device or a Bluetooth headset to enjoy your projector’s sound in richer quality and greater convenience. • If you have recently connected device that the sound bar supports LG Sound Sync, this feature automatically tries connecting to that device. •...
  • Page 104 Using Wired Headphones (Q. Settings) [Sound] [Sound Out] [Wired Headphones] Select [Wired Headphones] to optimize audio output according to the device connected. • Only available for models with a Wired Headphones port. • Some models may not be supported. • If you connect the wired headphones while the projector is powered on, it automatically detects the wired headphones and redirects audio through them.
  • Page 105 [HDMI Input Audio Format] (Q. Settings) [Sound] [HDMI Input Audio Format] You can set the audio format for each HDMI input. When the voice delivered through the HDMI port is not synchronized, set it to [PCM]. [Auto Volume] (Q. Settings) [Sound] [Auto Volume] Click [On] to adjust the volume level automatically.
  • Page 106 [Connection] [Projector Name] (Q. Settings) [Connection] [Projector Name] You can use the screen keyboard to set the name for the smart projector to be used on the network. • Up to 25 characters can be entered using the English alphabet. [Wired Connection (Ethernet)] (Q.
  • Page 107 The [Turn on via Wi-Fi] feature must be used in an app on a smart device that supports the feature. • The [Turn on via Bluetooth] feature can only be used with certain LG Electronics smartphones. • The projector should be connected to a network.
  • Page 108 [Screen Share Settings] (Q. Settings) [Connection] [Screen Share Settings] You can press the [DELETE PAIRING HISTORY] to delete the connections of the devices connected the projector by the Screen Share. [HDMI Device Settings] (Q. Settings) [Connection] [HDMI Device Settings] You can link information of devices connected to the projector via the HDMI cable to ®...
  • Page 109 [General] [Language] (Q. Settings) [General] [Language] You can choose the menu language displayed on the screen. • [Menu Language] You can select one of the menu languages to be displayed on the screen. • [Keyboard Languages] Select the language to use the on-screen keyboard. [Time &...
  • Page 110 [Auto Off] (Q. Settings) [General] [Timers] [Auto Off] If there is no input signal or button press, the projector automatically turns off after the preset time has elapsed. [Edge Adjustment] (Q. Settings) [General] [Edge Adjustment] [Edge Adjustment] adjusts the horizontal and vertical sides of the projected image if the projector is at an angle and not perpendicular to the screen.
  • Page 111 [PJT Mode] (Q. Settings) [General] [PJT Mode] This function turns the projected image upside down or flips horizontal. [ECO Mode] (Q. Settings) [General] [ECO Mode] Set power options to reduce energy consumption. • [Auto Power Off] Set the projector to turn off automatically when there has been no user input for a specified amount of time.
  • Page 112 (Q. Settings) [General] [Additional Settings] [LG Wireless Keyboard] This feature enables you to connect a LG wireless keyboard to your device. Turn on the device, set it to pairing mode, and then click [CONNECT] on your projector screen. • Supported keyboard –...
  • Page 113 [No Signal Image] (Q. Settings) [General] [Additional Settings] [No Signal Image] You can turn on or off the image displayed when there is no signal. • [On] The default image is displayed if there is no signal. • [Off] The [No Signal] message is displayed if there is no signal. [Auto Power] (Q.
  • Page 114 [Home/Store Mode] (Q. Settings) [General] [Additional Settings] [Home/Store Mode] You can choose between [Home Mode] and [Store Mode]. To use the projector at home, select [Home Mode]. Select [Store Mode] only when the projector will be displayed in store. The [Store Mode] provide settings optimized for store display.
  • Page 115 [Safety] Settings • Set [Safety] to [On]. • The initial password is set as “0000”. When France is selected for Country, password is not “0000” but “1234”. • The configurable items differ depending upon model. [Application Locks] (Q. Settings) [Safety] [Application Locks] Select the Applications to lock.
  • Page 116 [Accessibility] [Pointer Options] (Q. Settings) [Accessibility] [Pointer Options] You can set the pointer speed and size you want while it is on the screen. [Menu Transparency] (Q. Settings) [Accessibility] [Menu Transparency] By setting this feature to [On], you can make some of the menus (e.g. Search, etc.) transparent.

  • Page 117: Troubleshooting

    TROUBLESHOOTING If you experience any of the problems below while using the product, please check the following. There may be no problem with the product. Information on customer service for product problems is available in (Q. Settings) [General] [About This Projector] on the projector. Perform Check-up with the [Quick Help].
  • Page 118 Abnormal Operation Power/Remote Control Errors I cannot turn on the Projector. • Please make sure your projector power plug is correctly connected to the outlet. • If you are using a multi-outlet, check if it is working properly. To check whether a power strip is working properly, plug the projector’s power plug directly to a wall outlet and observe its operation.
  • Page 119 Screen Problems (Q. Settings) First of all, perform a [Picture] [Picture Test] to check for any abnormalities in the projector. If you are using a set-top box, turn it off, and then turn it back on. Make sure that the set-top box is correctly connected to your projector. It says there is no signal on the screen.
  • Page 120 I don’t see anything, or the image keeps flickering when i try to connect the HDMI® cable. • Check whether your HDMI® cable is compliant with the specifications. You may experience flickering or a blank screen if the HDMI® cable is faulty (bent, broken). • Make sure that the cable is correctly connected to the port. Bad or loose contact may cause display problems on the screen.
  • Page 121 Sound Problems First of all, perform a (Q. Settings) [Sound] [Sound Test] to check for any abnormalities in the projector. If you are using a set-top box, turn it off, and then turn it back on. Make sure that the set-top box is correctly connected to your projector. The screen is fine, but it does not play any sound.
  • Page 122 PC Connection Problems Press and hold the button on the remote control to select the on the top right of [Home Dashboard]. In the edit mode, set the icon of the HDMI terminal connected to the PC to [PC] to apply the video and aspect ratio settings that are aligned with the PC. To connect a different device to the same input terminal, you need to set the icon again because the settings of the edit icon will not be automatically restored.
  • Page 123 [Photo & Video] Movie Playback Problems For more information about supported files, see “[Photo & Video]”. I cannot find a file in the [Photo & Video]. • Check that the files on the USB storage device can be read by a PC. • Check that the file extension is supported. I get a message saying “This file is not supported” or the sound is playing normally but the video is not.
  • Page 124 I cannot see the subtitles. • Check that the file plays without any problems on a PC’s video player. Also check for file damage. • Check that the video and subtitle files have the same name. • Also check that both the video file and the subtitle file are in the same folder. •...
  • Page 125 Network Connection Problems You can check the network connection status as shown below. • (Q. Settings) [Connection] [Wired Connection (Ethernet)] • (Q. Settings) [Connection] [Wi-Fi Connection] [Advanced Wi-Fi Settings] When X appears next to projector • Check the projector or the AP (Router). •...
  • Page 126 When X appears next to DNS • Check the AP (Router) or consult your Internet service provider. • Unplug the power cord of the Cable Modem or the AP (Router), wait 10 seconds. Reapply power. • After the Cable Modem or AP (Router) has Initialized (Reset), try to reconnect. •...

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