LICENSES Supported licenses may differ by model. For more information about licenses, visit www.lg.com. Manufactured under license from Dolby Laboratories. Dolby, Dolby Vision, Dolby Audio, Dolby Atmos, and the double-D symbol are trademarks of Dolby Laboratories. The terms HDMI and HDMI High-Definition...
SAFETY PRECAUTIONS Please take note of the safety instructions to prevent any potential accident or misuse of the projector. Safety precautions are given in two forms, i.e., WARNING and CAUTION as • detailed below. WARNING Failure to follow the instructions may cause serious injury and even death.
Page 4
Do not allow children to cling to or Do not allow a tablecloth or curtain • • climb up to the projector. to block the air vent. - This may cause the projector to - This may result in fire due to fall, causing injury or death.
Page 5
The grounding wire should be • CAUTION connected. (Except for devices When placing the projector on a • which are not grounded.) table or shelf, be careful not to put - Ensure that you connect the it near the edge. grounding cable to avoid electric - The projector could fall due to shock.
Page 6
If there is any smoke or a burning Keep the power cord away from • • smell from the projector or AC heating devices. adapter, stop using the product - The wire’s sheath may melt, immediately. Disconnect the power which may result in fire or cord from the power outlet, and electric shock.
Page 7
Only use the official power cord Always use the AC adapter provided • • provided by LG Electronics. Do not or any AC adapters approved and use other power cords. certified by LG Electronics. - This may result in fire or electric - Any other AC adapter connected shock.
Page 8
Make sure that a child does not Keep the plastic film used for • • swallow the batteries when you packaging the projector out of the replace the old batteries in the reach of children. remote control with new ones. Keep - If not handled safely, it can cause batteries out of reach of children.
Page 9
In the event that no image appears Do not use high voltage electrical • • on the screen or no sound is heard, equipment near the projector, (e.g., stop using the projector. Switch a bug zapper). This may result in off the projector, unplug it from product malfunction.
Page 10
- This can result in fire, electric CAUTION shock or cause damage to Contact your seller or our service • the product (deformation and center once a year to clean the corrosion). internal parts of the projector. Remove the plug from the outlet •...
Page 11
MODEL NO./ MANUF HF80JA-NA NO. MODELE FABRIQ POWER/ 19 V 7.37 A ENERGIE Only a qualified technician can • CAUTION disassemble or modify the projector. SVC CODE HF80JA-NA.SUFFIX This product is a class 1 laser device • For diagnosis, adjustment, or repair, SERIAL NO./ that meets IEC 60825-1.
Page 12
Keep the batteries and remote out Dispose of used batteries properly. • • of reach of children. - This may result in explosion - This will prevent personal injury or fire. The correct method of or damage to the product. disposal may vary depending on your country or region.
Page 13
an antenna discharge unit, size of Antenna grounding conductors, location of antenna discharge unit, connection WARNING to grounding electrodes and If you are using an outdoor antenna, • requirements for the grounding please install it away from electrical electrode. wires to make sure it does not touch any nearby wires even when it Antenna grounding according to falls down due to heavy wind.
Page 14
For USA NOTE TO CABLE/TV INSTALLER This reminder is provided to call the CATV system installer’s attention to Article 820 - 40 of the National Electric Code (U.S.A.). The code provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to the point of the cable entry as practical.
CONTENTS LICENSES USING THE PROJECTOR Connecting the Antenna or Cable SAFETY PRECAUTIONS - Focus of the screen image PREPARATION - Watching With the Projector 32 Accessories CONNECTING DEVICES Optional Extras Parts and Components Connecting to HD Receiver, DVD, - Main Unit or VCR Player, External Devices 34 - Back - HDMI Connection...
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 Remote Control Owner's Manual Power cord Two AA Batteries AC-DC Adaptor...
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 Tripod HDMI Cable Audio Cable RF Cable Optical Cable LG Audio Device...
Parts and Components This projector is manufactured using high-precision technology. You may, however, see tiny black dots and/or bright colored dots (red, blue, or green) that continuously appear on the projector screen. This is a normal result of the manufacturing process and does not indicate a malfunction.
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 Power On your finger on the joystick button, press it once, and release it.
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.
Installation - Leave an adequate open area (30 cm or more) around the projector. Installation Precautions Place the projector in a well- • ventilated environment. - To prevent internal overheating, install the projector in a well- ventilated place. Do not place anything near the projector.
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.
How to Install the Projector On a Tripod You can install the projector using a camera tripod. • As shown below, you can mount the projector instead of a camera on the tripod. • When stabilizing the tripod, we recommend using a locking bolt of standard size •...
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. The Kensington Security System is an optional accessory.
MAGIC REMOTE CONTROL 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 28
Accesses the Home menu. Shows the previous history. Displays the set-top box Home menu. (When you are not watching with a set-top box: the set-top box screen is displayed.) (Up/Down/Left/Right) Press the up, down, left or right button to scroll the menu.
To Register the Magic Remote Control To use the Magic Remote control, register it with your projector first. Put batteries into the Magic Remote and turn the Projector on. Point the Magic Remote at your projector and press the Wheel (OK) on the remote control.
Using the Magic Remote Control Shake the Magic Remote slightly to the right and • left or press (INPUT) buttons to make the pointer appear on the screen. If the pointer has not been used for a certain period • of time or Magic Remote is placed on a flat surface, then the pointer will disappear.
USING THE PROJECTOR Connecting the Antenna or Cable To watch TV using an indoor/outdoor antenna, connect a wall terminal and the antenna port of the Projector using an RF cable (75 Ω). You can watch terrestrial or cable (analog, digital) TV. (The RF cable is sold separately.) NOTE Make sure not to bend the copper wire of the RF...
Focus of the screen image When an image appears on the screen, check if it is in focus and fits the screen properly. Zoom Ring Focus Ring To adjust the focus of the image, rotate the focus ring. • To adjust the size of the image, rotate the zoom ring. To move the screen image •...
CONNECTING DEVICES You can connect various external devices to the projector. Computer/Notebook Video/DVD Digital Device LG Audio Device Headphone Mobile Phone Games Console  HDMI - Page 34 Headphone - Page 36 Digital Amp - Page 37...
Connecting to HD NOTE Receiver, DVD, or VCR Player, External Devices ARC (Audio Return Channel) External audio devices that • Connect an HD receiver, DVD, VCR support SIMPLINK and ARC player, or external devices to the must be connected using projector and select an appropriate port.
Connecting a Laptop Connecting a PC The projector supports Plug and Play. You can connect the projector to a Your PC will automatically detect laptop to use various functions. the projector and requires no driver • (INPUT) All Inputs installation. HDMI1/HDMI2 •...
Connecting Headphones The table below shows examples of switching the output. For more You can listen to the audio through a information, refer to the External headphone. Output, Connecting to an External Monitor, or similar sections of the owner's manual of your computer. Brand Switching Output [Fn]+[F3]...
Connecting a Digital NOTE Refer to the user manual of the • Using an optical cable, connect the audio device to connect. digital audio input port of a digital amp When connecting this product • to the OPTICAL DIGITAL AUDIO to other devices, make sure OUT port of the projector.
MAINTENANCE Clean your Projector to keep it in optimal condition. Cleaning Cleaning the Lens If there is any dust or staining on the lens surface, you must clean the lens. Use an air spray or a cleaning cloth to clean the lens. To remove dust or stains, use an air spray or apply a small amount of cleaning agent onto a swab or soft cloth to lightly rub the lens.
SPECIFICATIONS Model HF80JA (HF80JA-NA) 1920 (Horizontal) × 1080 (Vertical) Resolution (Pixel) 16:9 (Horizontal:Vertical) Aspect ratio 11.938 mm Panel size Projection distance 905 mm to 3698 mm (762 mm to 3048 mm) (Screen size) Ratio of upward 100 % projection Power consumption 140 W Manufacturer : Lien Chang Model : LCAP31 AC-DC adaptor...
Page 40
Model HF80JA (HF80JA-NA) Temperature 0 °C to 40 °C Operation -20 °C to 60 °C Storage Environment condition Relative humidity 0 % to 80 % Operation 0 % to 85 % Storage Use only power supplies listed in the user instructions. •...
Page 41
HDMI (DTV) Supported mode Horizontal Frequency Vertical Frequency Resolution (kHz) (Hz) 31.46 59.94 640 x 480p 31.50 60.00 31.47 59.94 720 x 480p 31.50 60.00 44.96 59.94 1280 x 720p 45.00 60.00 33.72 59.94 1920 x 1080i 33.75 60.00 26.97 23.97 27.00 24.00...
Page 42
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.
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
LG Content Store Creating Wish List SIMPLINK (HDMI-CEC) - Using My Content - Using SIMPLINK Account Creating Using the LG TV Plus App - Creating LG Account Magic Mobile Connection Account Management - Using Magic Mobile Connection - Managing your LG Account...
Page 47
Screen Problems - What Is Content Share? Sound Problems View PC PC Connection Problems - To see the PC screen on the Photo & Video Movie Playback projector Problems Network Connection Problems 94 LG Account Problems Contents Problems Internet Browser Problems...
ABOUT LG WEBOS PROJECTOR Home Tutorial Using the Home feature of the LG WebOS 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 49
Description This is a list of recently used apps. To access the list of recently used Wheel (OK) apps, select this item and then press and hold the button. You can view all the apps you used recently in the list. You can run, move, and delete all the apps installed on your projector.
Page 50
Managing Apps You can view a list of all apps installed on your projector, change their positions, or delete them. Select the app you want to edit, and press and hold the Wheel (OK) button on the Remote Control. This will activate the app edit mode. To move the app to your desired position, go to the position and press the Wheel (OK) button.
Page 51
Stopping the current function Press the button on the remote control. Select the application name at the top left corner of the screen by the Remote Control to display the Close icon. Select the Close icon displayed next to the application name to quit the function in use.
Prepare Live TV Watching TV broadcasting Connect the broadcast antenna/cable to the projector. You may also connect a piece of equipment that can receive broadcasting such as a set-top box instead of the antenna/cable. Press the button on the remote control. To Set-Top Box see the details, select from the device list that is displayed when...
Page 53
Setting a Wireless Network Turn on the power of the router connected to the Internet. Press the (Q. Settings) button on the remote control and select Network Wi-Fi Connection. This will start the Wireless network connection. When the network search is complete, the list of networks available for connection is shown.
Page 54
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.
HOW TO OPERATE PROJECTOR SIMPLINK (HDMI-CEC) 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. (Q.
Page 56
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.
Select the projector you want from the list of search results. A PIN code appears on the projector screen. Enter the PIN code in the LG TV Plus app to pair your smart device with the projector. You can tap the buttons on your smart device’s screen to control the projector.
Page 58
Description You can use various apps installed on your projector. You can control the TV channels, volume, etc. remotely. You can move the pointer on the projector’s screen just like using the Magic remote. • The app’s screen and functionality are subject to change without prior notice. •...
Connecting a Smart Device with Magic Mobile Connection Set up a connection following the guide below: Install the LG TV Plus app on the smart device. Connect both your projector and the smart device to the same network. LG TV Plus...
• It is recommended that you use a product that has been tested for compatibility with LG projectors. - LOGITECH K360, LOGITECH K400, LOGITECH K750, LG Electronics MKS- 1200 • You can change the input language by pressing the language switch key or the right Alt key.
• It is recommended that you use a gamepad that has been tested for compatibility with LG projectors. - LOGITECH F310, LOGITECH F510, LOGITECH F710, LOGITECH Rumblepad 2, LOGITECH Cordless Rumblepad 2, LOGITECH Dual Action Gamepad, MICROSOFT Xbox 360 Controller (cable), SONY Playstation(R)3 Controller...
ENJOY LIVE TV Live Menu Using Live Menu You can use the relevant features with ease when watching TV broadcasts. Live TV by pressing Move the Magic Remote’s pointer to the right side of the projector screen. You can also press the button on your Remote Control to see the Live Menu.
• The channels displayed in Channel List are a configuration of channels provided by the broadcast service provider. Therefore, if the broadcast service provider has changed its channel configuration without notice, the channels displayed in Channel List may differ from the actual TV channels. •...
Guide Viewing Guide You can view programs and the schedule of each program. Press the button on the remote control. Guide You can launch the application. 4 5 6 Description You can view information about the program you are currently watching as well as the focused program information.
Checking Program Info Viewing Program Information Information about the program you are currently watching, the current time, etc. are displayed. Click the channel banner that appears when you change channels. You can view detailed information about the program you are currently watching.
Using Advanced Broadcast Settings Closed Caption, AUDIO LANGUAGE, If the broadcast you are watching contains Multi Audio information, you can use such features. Press the Wheel (OK) button on your remote control. Select your desired feature in the top of the screen and set the feature to your desired value.
HOW TO USE VARIETY OF CONTENTS LG Content Store You can quickly and conveniently browse for Shows, Movies, and more to watch immediately. You can also download and use apps from various categories such as education, entertainment, lifestyle, news, and games.
Creating Wish List Using My Content Content, you can use the content easily and By adding your desired content to quickly anytime. Press the button on your remote control. Select My Content in the top left of the screen. Select Content.
Account Creating Creating LG Account Account Management, you can use your email address to create a new LG account. (Q. Settings) button on the remote control and select Press the General Account Management. Select CREATE ACCOUNT. Read and accept the Terms of Service.
Account Management Managing your LG Account You can manage the information of your LG account. Press the (Q. Settings) button on the remote control. General Account Management Go to to log in. Personal Information You can view or edit your information of the account currently logged in.
Search Content Search Search allows you to find and use a variety of content and information. You can search for files, including image, video, audio, and recording files. Searching for Content Search (SEARCH) button on your remote control. by pressing the Search for a variety of content and information by typing in your desired search terms.
If the storage on your projector is insufficient, you can install the apps by connecting an external memory device. • Some USB storage devices may not be supported or may not work properly. • USB drivers containing apps from other LG TVs or LG Projectors may not be used.
Watching VOD Content You can immediately enjoy dramas, movies, and more with real-time streaming. Press the button on the remote control. LG Content Store Launch the application. Select your desired category from the categories shown at the top of the...
PLAY OTHER DEVICE FILES Photo & Video Viewing Photos and Videos Photo & Video You can view photos and videos using the app. Press the button on your remote control. Photo & Video Launch the application. Select your desired storage device. Select and view your desired photo or video.
Photo Player Selecting a photo in the Photo & Video app runs the photo player. You can view your saved photos. Description 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 76
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)
Video Player Selecting a video in the Photo & Video app runs the video player. You can view your saved videos. Description Returns to the entire content list. You can select other content by displaying the playlist while watching a video. You can control basic video playback functions.
Page 78
ADDITIONAL OPTIONS 1 2 3 4 Description You can change subtitle settings. You can set audio tracks. You can set continue watching to resume playing from the last viewed scene. You can set continuous playback. If continuous playback is set, the next video is automatically played after the playback of a video is over.
Supported Video Files Maximum data transfer rate: • Full HD video H.264 1920 x 1080@60P BP/MP/HP@L4.2 40 Mbps HEVC 1920 x 1080@60P MP@L4.1, Main10 Profile@L4.1 40 Mbps Supported external subtitles: *.smi, *.srt, *.sub (MicroDVD, SubViewer 1.0/2.0), *.ass, *.ssa, *.txt (TMPlayer), *.psb (PowerDivX), *.dcs (DLP Cinema) Supported embedded subtitles format: •...
Page 80
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), Audio Dolby Digital, LPCM, ADPCM, DTS...
Cautions for Video Playback • Some user-created subtitles may not work properly. • A video file and its subtitle file must be located in the same folder. For subtitles to be displayed properly, make sure that the video file and the subtitle file have the same name.
Music Playing Music Music You can listen to music by using the app. Press the button on your remote control. Music Launch the application. Select your desired storage device. You can select your desired songs from all of your storage devices and add PLAYLIST.
Using the Music Player 1 2 3 4 5 6 Description View your music list in the Music app and select songs to play. You can set repeat playback and random playback. You can listen to music with the screen turned off. You can change the position of the music player.
Page 84
Audio Format File Format Item Info Bit rate 32 kbps ~ 320 kbps Sample freq. 16 kHz ~ 48 kHz .mp3 Support MPEG1, MPEG2 Channels mono, stereo Bit rate Sample freq. 8 kHz ~ 48 kHz .wav Support Channels mono, stereo Bit rate 64 kbps ~ 320 kbps Sample freq.
File Viewer Viewing Files You can see document files stored on a connected device. Press the button on your remote control. File Viewer Launch the application. Select your desired storage device. Select and view your desired document file. Description Select your desired type of content and viewing method. Select and delete your desired content.
Browsing File Viewer 1 2 3 4 5 6 Description 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 87
Supported File Formats XLS, XLSX, DOC, DOCX, PPT, PPTX, TXT, PDF, HWP Microsoft Office 97/2000/2002/2003/2007/2010/2013/2016 version 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. •...
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.
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. •...
Share Smart Phone Content Share with Smartphone Content Share allows you to enjoy videos, music, and photos saved on your Smartphone that is connected to the same network. Connecting to a smartphone with your projector Press the button on the remote control. Launch the Device Connector application.
Page 91
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. •...
View Smart Phone To see the Mobile Device's screen on the projector Press the button on your remote control. Launch the Screen Share application. Enable Miracast mode on the mobile device. Your projector will be displayed in the list of available devices in the menu. Select your projector to start connecting.
Share PC 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 the computer operating system is Windows 7 or Windows 8, you can play music, video, or photos on your projector without installing an additional program.
Page 94
The SmartShare service is only available when the projector and server PC are connected to a single router. Download and install SmartShare PC Software from the LG website. Before installation, exit all programs running on the PC, such as a firewall or an anti- virus software.
Page 95
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. •...
View PC To see the PC screen on the projector Connect wireless Press the button on the remote control. Screen Share You can launch the application. Intel® WiDi Start on the device you want to connect. Your projector will be displayed in the list of available devices. Select your projector to request a connection, and a message asking you to enter an 8-digit PIN will appear on the projector screen.
Timers Timer Power On Set My Starter set the option to On. Setting Up in the LG TV Plus App LG TV Plus Download the app from the app store of your smart device. Connect your projector and smart device to the same network.
Page 98
Viewing a Schedule with My Starter Set up schedule sharing with your projector in the LG TV Plus app following the instructions, and then you can view the schedules added to your smart devices on your projector. Press the button.
Enjoying Internet Using the Web Browser You can enter the website when you input the web address on the URL bar. If you input the search word, it will find the information about search word base on the search engine. Press the button on the remote control.
Page 100
Description History : You can open or delete the history list. Bookmarks : You can open or delete the bookmark list. Settings : You can configure simple settings for the browser. Encoding : You can change the language when the content is not properly displayed on the web page.
Page 101
Setting the Web Browser Press at the top of the screen and select the Settings. • On Startup Open the New Tab page/ You can set the startup page of the browser to Continue where I left off/Home page:. • Search Engines You can select the default search engine.
Notifications Using Notifications Notifications transfers real-time notifications from various apps and LG services. It shows the status of apps that are currently running and allows you to view, delete, and run all notifications in one place. Press the button on the remote control.
TOUR LIST OF SETTINGS Quick Settings To use Setting function quickly (Q. Settings) button on the remote control. Press the Picture Mode, Displays a set of light-weight controls quickly and simply such as Aspect Ratio, Sound Out and so on. Description Closes the Quick settings.
Picture Settings Smart Picture Mode (Q. Settings) Picture Smart Picture Mode When this is enabled, the projector will automatically adjust to the optimal picture settings based on data it receives on the genre of the program being played. Set the option to to enable this mode.
Page 105
Picture Mode Settings (Q. Settings) Picture Picture Mode Settings This feature allows you to adjust the selected picture mode in detail. • Contrast Adjusts the contrast of the bright and dark areas of the picture. The closer to 100, the higher the contrast. •...
Page 106
Advanced Controls/Expert Controls Adjust screen settings for individual picture modes. (Q. Settings) Picture Picture Mode Settings Advanced Controls • 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 107
(Q. Settings) Picture Picture Mode Settings Expert Controls If you set the picture mode to Expert, you can set the following functions. • 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 108
Picture Options (Q. Settings) Picture Picture Mode Settings Picture Options Adjust detailed settings to further optimize the picture. • Noise Reduction Removes small dots that stand out so as to make the image clean. • MPEG Noise Reduction Reduces the noise produced during the creation of digital video signals. •...
Page 109
Aspect Ratio (Q. Settings) Picture Aspect Ratio • 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. • Displays an aspect ratio of 4:3. • Vertical Zoom You can adjust the vertical dimension of the screen and align the screen vertically by using Adjust Zoom Ratio...
Page 110
Energy Saving (Q. Settings) Picture Energy Saving Reduces power consumption by adjusting peak screen brightness. • Minimum/Medium/Maximum Energy Saving Applies the pre-set 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.
Sound Settings Sound Mode (Q. Settings) Sound Sound Mode Settings Sound Mode You can select the most suitable sound mode for each genre. • Standard Optimizes the sound for all types of content. • Cinema Optimizes the sound for cinemas. •...
Page 112
Sound Out Playing audio through the projector's internal speakers (Q. Settings) Sound Sound Out Internal Projector Speaker Audio is played through the projector’s internal speakers. Playing audio through an external audio device connected to the digital optical port or the HDMI(ARC) port (Q.
Page 113
Connecting and Using an Audio Device Supporting LG Sound Sync (Optical) (Q. Settings) Sound Sound Out LG Sound Sync (Optical) LG Sound Sync (Optical) You can connect an audio device that supports to the optical digital audio output port to enjoy your projector’s sound in richer quality and greater convenience.
Page 114
Using Audio Out (Line Out)/Wired Headphones (Q. Settings) Sound Sound Out Audio Out (Line Out)/Wired Headphones Select Wired Headphones Audio Out (Line Out) to optimise audio output according to the device connected. • If you connect the wired headphones while the projector is powered on, it automatically detects the wired headphones and redirects audio through them.
Page 115
(However, if Sound Out is set to LG Sound Sync / Bluetooth, the audio output speed can only be set faster. In this case, the closer to the plus sign (+), the faster the audio output speed compared to the default.) If you select the Bypass, Outputs the broadcast signals or the sound from external devices without any audio delay.
Channels Settings Auto Tuning (Q. Settings) Channels Channel Tuning Auto Tuning This function automatically searches and remembers channels that are available for viewing. • If the antenna or cable is not connected properly, channels are not added. • Auto Tuning finds and adds only channels being broadcast.
Page 117
Channel Manager You can edit the selected channels from all the stored channels or add/delete them to/from the favorite channels. Edit All Channels List (Q. Settings) Channels Channel Manager Edit All Channels You can lock or unlock the selected channels from all the stored channels, or you can set them to be skipped when switching channels.
Page 118
Edit Favorite Channels List (Q. Settings) Channels Channel Manager Edit Favorites You can add/delete desired channels to/from the favorite channels, change their positions, etc. 2 3 4 Description Select the desired channels from the all channels list and press the button to add them to the favorite channels list.
Network Projector Name (Q. Settings) Network Projector Name You can use the screen keyboard to set the name for the smart projector to be used on the network. • Up to 30 characters can be entered using the English alphabet. Wired Connection (Ethernet) (Q.
Page 120
If the desired device accepts the request, Wi-Fi Direct will be connected. From your desired connected device, select the video, music and photo files that you want to open on your projector via the LG TV Plus app or the content sharing feature.
This function is used to set the broadcast location of the projector by entering your zip code. • LG Services Country Automatically, you can select the country manually. If you don’t set the - You must set the country manually when you are not connected to the network.
Page 122
Time & Date (Q. Settings) General Time & Date You can check or change the time while watching the projector. • Set Automatically Automatically sets the time displayed on the projector screen to the time of the digital broadcast sent by the broadcasting company. •...
Page 123
Account Management (Q. Settings) General Account Management Manage your account information and settings. Power Saving Mode (Q. Settings) General Power Saving 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 124
PJT Mode (Q. Settings) General PJT Mode This function turns the projected image upside down or flips horizontal. Edge Adjustment (4 Corner Keystone) (Q. Settings) General Edge Adjustment Edge Adjustment (4 Corner Keystone) adjusts the horizontal and vertical sides of the projected image if the projector is at an angle and not perpendicular to the screen.
Page 125
This feature is available on certain models only. LG Wireless Keyboard (Q. Settings) General LG Wireless Keyboard This feature enables you to connect a LG wireless keyboard to your device. CONNECT Turn on the device, set it to pairing mode, and then click on your projector screen.
Page 126
Reset to Initial Settings (Q. Settings) General Reset to Initial Settings Return projector to its initial settings. This will revert all settings to their default values. After reset, the projector will automatically turn off and on. • Safety is set to On, you should type the password to Reset to Initial Settings.
Safety Settings • Safety to On. • The initial password is set as “0000”. • It may differ by model. TV Lock (Q. Settings) Safety TV Program Locks TV Lock Locks the TV shows you do not want your children to watch. In addition, locks the TV shows of your choice based on ratings by using the parental control function (V-Chip).
Page 128
Movie Lock (Q. Settings) Safety TV Program Locks Movie Lock Blocks films that are broadcast and contain inappropriate content, based on the Motion Picture Association of America (MPAA) rating. • (General Audiences): All ages admitted. • (Parental Guidance Suggested): Some material may not be suitable for children.
Page 129
TV Rating French Select Canadian French Rating System. • None: View all programs • E: Exempt • G: General • 8+: Not suitable for general audience and children • 13+: Suitable for 13 years and over • 16+: Suitable for 16 years and over •...
Accessibility Pointer Options (Q. Settings) Accessibility Pointer Options You can set the pointer speed and shape you want while it is on the screen. To see the details, click the MAGIC REMOTE CONTROL in ‘Owner’s Manual ‘. Menu Transparency (Q. Settings) Accessibility Menu Transparency You can set interface screen transparency for some of the features displayed on...
Page 131
Audio Guidance (Q. Settings) Accessibility Audio Guidance Audio Guidance is set to On, audio guides will be provided in various situations, such as when you change channels, adjust the volume or change settings and input signals. • Speed Adjust the speed of spoken guide. •...
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 Settings) General About This Projector on the projector.
Screen Problems (Q. Settings) Picture Picture Test First of all, perform a check any abnormalities in the projector. The screen overlaps or there are stripe patterns on all channels or on a specific channel. • Turn the antenna toward the broadcasting station or connect the antenna correctly in accordance with the How to Connect an Antenna section.
Sound Problems (Q. Settings) Sound Sound Test First of all, perform a to check for any abnormalities in the projector. The screen is fine, but it does not play any sound. • Try another channel. • (Q. Settings) Sound Sound Out Sound Out Internal Projector Speaker + Audio Check whether the...
Page 135
The volume changes when I change the channel. • The volume of different broadcasting stations transmission output may vary. • (Q. Settings) Sound Auto Volume Auto Volume to On. The sound does not work or only the background music is played in some programs.
PC Connection Problems The screen remains blank after it is connected to a PC. • Check that the PC is properly connected to the projector. • Turn the projector off and back on using the remote control. • Restart the PC with the projector on. •...
Page 137
I get a message saying “This audio is not supported” or the video is playing normally but the audio is not. • Check that the file plays without any problems on a PC’s video player. Also check for file damage. •...
Network Connection Problems When X appears next to projector • Check the projector or the AP (Router). • Check the connection status of the projector, AP (Router) and Cable Modem. • Power off and power on in the following order; 1.
LG Account Problems In some countries, access to the website (www.lgappstv.com) may be restricted. I have already signed up on the projector. Do I still have to sign up again at the website (www.lgappstv.com)? • If you have already signed up on your projector, you do not have to sign up again on the website.
Change to the service country you are going to use the service from in (Q. Settings) General Location LG Services Country. Internet Browser Problems Some parts of a particular website are not visible when I am using the Internet.