Owner's Manual LG MiniBeam UST DLP Projector Please read the safety information carefully before using this product. HF65FG www.lg.com P/NO : SAC37034691 (1710-REV00) Copyright ⓒ 2017 LG Electronics Inc. All Rights Reserved. 2 LICENSES Supported licenses may differ by model. For more information about licenses, visit www.lg.com. ENGLISH The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries. Manufactured under license from Dolby Laboratories. Dolby, Dolby Vision, Dolby Audio, Dolby Atmos, and the double-D symbol are trademarks of Dolby Laboratories. For DTS patents, see http://patents.dts.com. Manufactured under license from DTS Licensing Limited. DTS, the Symbol, & DTS and the Symbol together, DTS 2.0 Channel, DTS 2.0+Digital Out, DTS-HD, and DTS Virtual:X are registered trademarks or trademarks of DTS, Inc. in the United States and/or other countries. © DTS, Inc. All Rights Reserved. ￼ • Image shown may differ from your projector. • Your projector’s OSD (On Screen Display) may differ slightly from that shown in this manual. 3 SAFETY PRECAUTIONS WARNING/CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated dangerous voltage within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. WARNING/CAUTION -- TO REDUCE THE RISK OF FIRE AND ELECTRIC SHOCK, DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE. Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. Indoor Installation WARNING • Do not use the projector outside and do not expose the product to any humidity or water. -- Since the product is not waterproof, this may result in a fire or electric shock. • Do not place the projector in direct sunlight or near heat sources such as radiators, fires, stoves, etc. -- This may result in fire. • Do not place flammable materials such as aerosols near the projector. -- This may result in fire. • Do not allow children to cling to or climb up to the projector. -- This may cause the projector to fall, causing injury or death. ENGLISH 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. CAUTION Failure to follow the instructions may cause personal injury or product damage. • Read the owner’s manual carefully and keep it on hand. 4 ENGLISH • Do not install the product in a place with no ventilation (e.g., on a bookshelf or in a closet) or on a carpet or cushion. -- This may result in fire due to the increase in internal temperature. • Do not place the product close to sources of steam, oil or oil mist, such as humidifiers and kitchen counters. -- Failure to do so may result in fire, electric shock, or corrosion. • Do not install the product onto a wall or ceiling that is close to sources of oil or oil mist. -- The product may be damaged and fall, resulting in serious injury. • Do not place the projector where it might be exposed to dust. -- This may result in fire. • Do not use the projector in a damp place such as a bathroom where it is likely to get wet. -- This may result in fire or electric shock. • Do not allow a tablecloth or curtain to block the air vent. -- This may result in fire due to the increase in the internal temperature. • Ensure good ventilation around the projector. The distance between the projector and the wall should be at least 30 cm. -- This will prevent fire due to the increase in the internal temperature. CAUTION • When placing the projector on a table or shelf, be careful not to put it near the edge. -- The projector could fall due to balance problems, which may cause personal injury or damage to the product. Make sure to use the projector cabinet or stand that fits the projector. • When moving the projector, make sure to switch it off and remove the power plug and cords. -- The power cord may be damaged, resulting in fire or electric shock. • Do not place the projector on an unstable or vibrating surface such as a wobbly shelf or a slope. -- It may fall and cause injury. • Be careful not to tip the projector over when connecting external devices to the projector. -- This may cause personal injury or damage to the projector. 5 Power WARNING ENGLISH • DISCONNECTING THE DEVICE FROM THE MAIN POWER -- The Power plug is the disconnecting device. In case of an emergency, the Power Plug must remain readily accessible. • The grounding wire should be connected. (Except for devices which are not grounded.) -- Ensure that you connect the grounding cable to avoid electric shock. If it is not possible to ground the unit, have a qualified electrician install a separate circuit breaker. Do not try to ground the projector by connecting it to telephone wires, lightning rods or gas pipes. • The power plug should be inserted fully into the power outlet. -- An unstable connection may cause a fire. • Do not place heavy objects on the power cord. -- This may result in fire or electric shock. • Never touch the power plug with wet hands. -- This may result in electric shock. • Do not plug too many devices into one multi-power outlet. -- This may result in fire due to the power outlet overheating. • Keep the AC adapter, power plug, and the used power outlet clean from dust or foreign materials building up. -- This may result in fire. • If there is any smoke or a burning smell from the projector or AC adapter, stop using the product immediately. Disconnect the power cord from the power outlet, and then contact the customer service center. -- This may result in fire. • To turn off the main power, remove the power plug, which should be positioned so it is easy to access for operation. 6 CAUTION ENGLISH • Always grab the plug to remove the AC adapter or power cord. -- Otherwise, this may result in a fire or may damage the product. • Refrain from constantly bending the power cord of the AC adapter. -- If the power cord is bent excessively for a long period of time, the cord may break inside. This may result in a fire or electric shock. • Ensure the power cord and plug are not damaged, modified, severely bent, twisted, pulled, sandwiched or hot. Do not use the product if the power outlet is loose. -- This may result in fire or electric shock. • Keep the power cord away from heating devices. -- The wire’s sheath may melt, which may result in fire or electric shock. • Place the projector where people will not trip over or step on the power cord to protect the power cord and plug from any damage. -- This may result in fire or electric shock. • Do not turn the projector on or off by plugging in the power plug or unplugging it from the power outlet. (Do not use the power plug as a switch.) -- This may result in electric shock or damage to the product. • Do not insert a conductor into the other side of the wall outlet while the power plug is inserted into the wall outlet. In addition, do not touch the power plug immediately after it is disconnected from the wall outlet. -- This may result in electric shock. • Only use the official power cord provided by LG Electronics. Do not use other power cords. -- This may result in fire or electric shock. • If any water or foreign materials have gone into the AC adapter, power cord, or the interior of the projector, turn off the projector by pressing the power button. Remove all the cables, and then contact the customer service center. -- This may result in fire or electric shock. • The surface of the AC adapter is hot. Keep the AC adapter out of the reach of children and avoid touching it during use. 7 When in Use WARNING • Do not place anything containing liquid on top of the projector such as a vase, flower pot, cup, cosmetics, medicine, or ornaments, candles, etc. -- This may result in fire or electric shock, or cause injury due to falling. • In the event that there is a heavy impact or the cabinet is damaged, switch it off, unplug it from the power outlet and contact an authorized service center. -- This may result in electric shock. • Do not insert pieces of metal such as coins, hairpins or metal debris, nor flammable materials such as paper or matches into the projector. -- This is to prevent electric shock or fire. • Make sure that a child does not swallow the batteries when you replace the old batteries in the remote control with new ones. Keep batteries out of reach of children. -- If a child swallows a battery, consult a doctor immediately. • Never open any cover on the projector. -- There is a high risk of electric shock. ENGLISH • Never disassemble the power supply devices (AC adapter/power cord, etc.). -- This may damage the power cord and result in a fire or electric shock. • Connect the AC adapter and the power cord firmly. -- Not doing so may result in a product failure or fire. • Do not place heavy objects or put pressure on the power cord and AC adapter and avoid damage. -- This may result in a fire or may damage the product. • Always use the AC adapter provided or any AC adapters approved and certified by LG Electronics. -- Any other AC adapter connected may result in the screen flickering. 8 ENGLISH • Do not look directly into the lens when the projector is in use. -- The bright light may damage your eyes. • When the lamp is on or has just been turned off, avoid touching the air vent or lamp, because these will be very hot. • If there is a gas leak in the room with the projector, do not touch the projector or power outlet. Open the windows for ventilation. -- Sparks may cause fire or burns. • Unplug the power cord from the outlet during a lightning storm. -- This will prevent shock or damage to the projector. • Do not use the projector near electronic devices that generate a strong magnetic field. • Keep the plastic film used for packaging the projector out of the reach of children. -- If not handled safely, it can cause suffocation. • Do not keep your hand on the projector for a long time when it is running. • When you play a game by connecting a game console to a projector, it is recommended that you maintain a distance of more than four times the diagonal length of the screen. -- Make sure that the connecting cable is long enough. Otherwise, the product may fall causing personal injury or damage to the product. • Do not place the projector or its remote control with batteries in an extremely high temperature environment. -- This may result in fire. 9 CAUTION ENGLISH • Do not place heavy objects on the projector. -- It may fall down and cause personal injury. • Be careful not to allow any impact to the lens during transport. • Do not touch the lens of the projector. -- The lens may be damaged. • Do not use any sharp tools on the projector such as a knife or hammer, because this may damage the casing. • In the event that no image appears on the screen or no sound is heard, stop using the projector. Switch off the projector, unplug it from the power outlet and contact our service center. -- This may result in fire or electric shock. • Do not drop anything onto the projector or allow anything to bang into the projector. -- This may cause damage to the projector or personal injury. • It is recommended that you maintain a distance of more than 5 to 7 times the diagonal length of the screen. -- If you watch the screen at a close distance for a long time, your eye sight may become worse. • Do not block the light beam emitted from the projector using a book or other object. -- Lengthy exposure to the projector beam may result in fire. In addition, the lens may be overheated and damaged by the reflected heat. Disable the AV function to stop projection temporarily or turn off the power. • Do not start the projector with the volume turned up high. -- High volume may damage hearing. • Do not use high voltage electrical equipment near the projector, (e.g., a bug zapper). This may result in product malfunction. 10 Cleaning WARNING ENGLISH • Do not spray the projector with water when cleaning. Make sure water does not flow into the projector. -- This may result in fire or electric shock. • When there is smoke or a strange smell coming out from the projector or a foreign object falls into the projector, please switch it off and unplug it from the power outlet and contact our service center. -- Otherwise, this may result in fire or electric shock. • Use air spray, a soft cloth or a cotton swab moistened with a lens cleaning chemical or alcohol to remove dust or stains on the front projection lens. CAUTION • Contact your seller or our service center once a year to clean the internal parts of the projector. -- If you do not clean the projector for a long period of time, dust will accumulate, which may result in fire or damage to the projector. • When cleaning plastic parts such as the projector case, unplug the power first and wipe with a soft cloth. Do not spray with water or wipe with a wet cloth. Never use glass cleaner, automobile or industrial polish, abrasives, wax, benzene, or alcohol as these can damage the projector. -- This can result in fire, electric shock or cause damage to the product (deformation and corrosion). 11 Others WARNING • When you go out, place the projector out of reach of animals, and remove the power plug from the wall outlet. -- Using a damaged power cord may result in short circuit or fire. • Do not use the projector near highprecision electronic devices or those that transmit weak radio signal. -- This may affect the operation of the product, causing an accident. • Only a qualified technician can disassemble or modify the projector. For diagnosis, adjustment, or repair, contact your seller or our service center. -- This may result in fire or electric shock. • Proper ventilation required, do not block airflow around unit. Doing so can cause injury and internal overheating. ENGLISH • Do not wipe the optical system (lens, mirror) right after the product has been turned off or while the product is being operated. When cleaning each part of the product, remove the power cord and wipe gently with a soft cloth. Do not spray with water or wipe with a wet cloth. Do not use detergents, automobile or industrial polish, abrasive substances, wax, benzene, alcohol, water, etc. on the product’s main unit or optical system (lens, mirror) as this may damage the product. -- This can result in fire, electric shock or cause damage to the product (deformation and corrosion). • Remove the plug from the outlet before cleaning the product. -- Otherwise, this may result in electric shock. 12 ENGLISH • Do not touch the lens; doing so can result in burns or damage to lens. Lens and unit may be HOT during and immediately after use. Use caution when handling unit, allowing for proper cool down. • Only use a grounded electrical outlet. (Except for devices which are not grounded.) • Do not insert anything into or cover up the exhaust vents. -- This may result in fire or electric shock. • Follow all maintenance guidelines for optimal use; service only at an authorized service center. • Keep the batteries and remote out of reach of children. -- This will prevent personal injury or damage to the product. CAUTION • Do not use or store the projector outdoors for long periods of time. • Do not mix new batteries with old ones. -- Burst or leaking batteries may result in damage or injury. • Be sure to unplug if the projector is not to be used for a long period. -- Accumulated dust may result in fire or electric shock due to overheating, ignition, or poor insulation. • Only use the specified type of battery. -- Burst or leaking batteries may result in damage or injury. • Make sure you use the same type of battery when replacing. -- In the case of a battery contact failure, the battery may drain quickly or the remote control may not work properly. • Dispose of used batteries properly. -- This may result in explosion or fire. The correct method of disposal may vary depending on your country or region. Dispose of the battery pack as instructed. • Do not throw or disassemble the battery. -- This may result in fire or explosion due to damage to the battery. 13 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. ENGLISH • Store batteries away from metallic objects, such as keys and paper clips. -- Excess current may cause a rapid increase in temperature, resulting in fire or burns. • Do not store the batteries near any heat source, such as a heater. -- This may result in fire or damage to the product. • Do not store batteries at temperatures higher than 60 °C or in high humidity. -- This may result in explosion or fire. • Make sure that the battery is installed correctly. -- This prevent explosion or fire. • Incorrect battery replacement may cause fire. • Batteries: Store the accessories (battery, etc.) in a safe location out of the reach of children. 14 CONTENTS LICENSES2 ENGLISH SAFETY PRECAUTIONS 3 PREPARATION15 Accessories15 Optional Extras 16 Parts and Components 17 -- Main Unit 17 -- Side18 -- Back19 Using the Joystick Button -- Basic functions -- Adjusting the menu 20 20 21 Projector Status Indicators 21 Installation22 -- Installation Precautions 22 -- Projection Distance per Screen Size23 -- Kensington Security System 24 REMOTE CONTROL 25 USING THE PROJECTOR 28 USING THE PROJECTOR 28 -- Focus of the Screen Image 28 -- Watching With the Projector 28 CONNECTING DEVICES 29 Connecting to HD Receiver, DVD, or External Devices 30 -- HDMI Connection 30 Connecting a PC -- HDMI Connection 31 31 Connecting a Laptop -- HDMI Connection 31 31 Connecting Headphones 32 Connecting a Digital Amp 33 MAINTENANCE34 Cleaning34 -- Cleaning the Lens 34 -- Cleaning the Projector Case 34 SPECIFICATIONS35 SYMBOLS39 15 PREPARATION The pictures may differ slightly from the actual product. 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. Remote Control Two AAA Batteries Owner's Manual Power cord AC-DC Adaptor • When connecting an HDMI or USB cable, or connecting a USB flash drive to the HDMI or USB port, use a product that has a width of 18 mm or less and a height of 10 mm or less. If the USB cable or USB flash drive does not fit the USB ports of the projector, use an extension cable that supports USB 2.0. • When connecting two USB devices at the same time, each one should have bezels less than 8.5 mm thick. • Use a certified cable with the HDMI logo attached. • If you do not use a certified HDMI cable, the screen may not display or a connection error may occur. (Recommended HDMI cable types) -- High-Speed HDMI®/™ Cable -- High-Speed HDMI®/™ Cable with Ethernet ENGLISH Accessories 16 Optional Extras 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. ENGLISH Projection Screen HDMI Cable LG Audio Device Audio Cable Optical Cable 17 Parts and Components Main Unit Joystick Button Mirror2) Vent1) Speaker Vent1) Focus Ring Speaker Lens2) Vent1) IR Receiver Bottom of the Projector Adjustable leg3) 1)Due to the high temperature of vent area, do not get close to the vent area. 2)Do not touch the lens and mirror 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. ENGLISH 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. 18 Side 1 2 3 ENGLISH No. 1 Description (Headphone Port) 2 OPTICAL DIGITAL AUDIO OUT Port 3 USB 1 / USB 2 Port 4 LAN Port 5 Port 4 5 19 Back ENGLISH 1 No. Description Port 1 2 2 DC IN Port 20 Using the Joystick Button You can operate the projector by pressing the button or moving the joystick left, right, up, or down. ENGLISH Basic functions Power On When the projector is turned off, place your finger on the joystick button, press it once, and release it. Power Off When the projector is turned on, place your finger on the joystick button, press it once for a few seconds, and release it. (However, if the Menu button is on the screen, pressing and holding the joystick button will let you exit the Menu.) Volume Control Place your finger over the joystick button and move it left or right, you can adjust the volume level. Up/Down/ Left/Right If you move the joystick up, down, left, or right, you can move the cursor to select the menu items. • Move the joystick button up, down, left, or right. Be careful not to press the joystick button. If you press the button while moving the joystick, the volume control may not work, and the cursor may not move. 21 Adjusting the menu Turns the power off. Changes the input source. Clears on-screen displays and returns to projector viewing. Displays the Settings menu. Projector Status Indicators LED Power Indicator LED Power Indicator LED Power Indicator Red Power standby state Off The projector is operating with the power on. ENGLISH 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. 22 Installation Installation Precautions ENGLISH • Place the projector in a wellventilated environment. -- To prevent internal overheating, install the projector in a wellventilated place. Do not place anything near the projector. That may block its air vents. If the air vents are blocked, the internal temperature of the projector will increase. -- Do not place the projector on a carpet or rug. If the projector’s inlet vent is on the bottom, be careful not to block the vent and always use the projector on a solid, level surface. -- Be sure to prevent foreign objects such as paper debris from entering the projector. -- Leave an adequate open area (30 cm or more) around the projector. • Do not place the projector in a hot, cool, or humid environment. • Do not place the projector in a place where it will easily attract dust. -- This may result in fire. • Never open any cover on the projector. There is a high risk of electric shock. • The 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. • The remote control may not work in an environment where a lamp equipped with electronic ballasts or a three-wavelength fluorescent lamp is installed. Replace the lamp with an international standard lamp for the remote control to work normally. • To install to the ceiling, attach the ceiling-type bracket to the projector with M4 x 8 mm screws. 23 Projection Distance per Screen Size 1 Place the projector on a sturdy, level surface, together with the PC or audio/ video source. between the projector and the screen determines the actual size of the image. 3 Position the projector so that the lens is at a right angle to the screen. If the projector is not at a right angle, the projected image will look distorted. To correct the distortion, use the Edge Adjustment function. 4 Connect the power cord of the projector and the connected device to the wall outlet. Ratio of upward projection: 125 % X Screen Y C C D D B A Screen Size [mm] Horizontal Size (X) x Vertical Size (Y) [mm] A [mm] B [mm] C [mm] D [mm] 1524 1328 x 747 414 105 149 241 1778 1550 x 872 482 173 181 273 2032 1771 x 996 550 241 213 304 2286 1992 x 1121 618 309 245 336 2540 2214 x 1245 686 377 276 368 The projection distance may vary depending on the installation conditions. •If the projected image looks distorted or bent, check to see if the screen is installed properly. ENGLISH 2 Place the projector an appropriate distance away from the screen. The distance 24 Kensington Security System ENGLISH • 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. • What is Kensington? Kensington is a company that provides safety systems for laptops and other electronic devices. Website: http://www.kensington.com 25 REMOTE CONTROL •Do not mix new batteries with old ones. (POWER) Turns the Projector on or off. (INPUT) Changes the input source. Changes the picture mode. Changes the Sound mode. (RATIO) Changes the aspect ratio of the screen per pressing of the button. (Energy Saving) Reduces power consumptions by adjusting peak screen brightness. Number buttons Enters numbers. Change the input source to HDMI1. Change the input source to HDMI2. ENGLISH Open the lid at the back of the remote control and insert the batteries as described in the instructions. Use new batteries and do not mix regular or rechargeable batteries. (1.5 V AAA) 26 Adjusts the volume level. Displays the information of a screen. ENGLISH (SEARCH) Search allows you to find and use a variety of content and information. (MUTE) Mutes all sounds Moves to the previous/next page. Allows you to use the SIMPLINK function. Accesses the Home menu. Shows the previous history. Enters the quick menu. (Q. Settings) Displays the settings menu. Up/Down/Left/Right buttons Sets the function or moves the cursor. OK Saves changes to the settings. Returns to the previous screen. Clears all on-screen displays and returns to Projector viewing. Playback control buttons Controls playback of MEDIA Coloured buttons These access special functions in some menus. ( : Red, : Green, : Yellow, : Blue) • 27 ENGLISH • When using the remote control, the optimal operation range is 6 meters or less (left/right) and within a 30 degree arc of the remote control IR receiver. • If a cable is connected to the back port, the optimal operating range is 3 meters or less (left/right) and within a 30 degree arc of the remote control IR receiver. • For seamless operation, do not block the IR receiver. • When you carry the remote control in the portable bag, make sure that the buttons on the remote control are not pressed by the projector, cables, documents, or any other accessories in the bag. Otherwise, it may significantly reduce the battery life. 28 USING THE PROJECTOR USING THE PROJECTOR ENGLISH Focus of the Screen Image When an image appears on the screen, check if it is in focus and fits the screen properly. Focus Ring • To adjust the focus of the image, rotate the focus ring. • Make sure the product does not move when adjusting the focus. Watching With the Projector 1 When in standby mode, press the on. (POWER) button to turn the projector 2 Select the (INPUT) All Inputs and select the input signal you want. 3 Control the projector using the following buttons while watching projector. Button Description Moves to the previous/next page. Adjusts the volume level. (MUTE) Mutes the sound of the projector. 4 To turn the projector off, press the (POWER) button. 29 CONNECTING DEVICES You can connect various external devices to the projector. ￼ USB Digital Device DVD LG Audio Device Games Console Headphone Mobile Phone HDMI - Page 30 Headphone - Page 32 Digital Amp - Page 33 ENGLISH Computer/Notebook 30 Connecting to HD Receiver, DVD, or External Devices ENGLISH Connect an HD receiver, DVD, or external devices to the projector and select an appropriate input mode. HDMI Connection • (INPUT) All Inputs HDMI1/HDMI2 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. Both video and audio are output at the same time. You can also use the . You can connect with any HDMI input port. Optional Extras ARC(Audio Return Channel) • External audio devices that support SIMPLINK and ARC must be connected using port. • When connected with a highspeed HDMI® cable, external audio devices that support ARC output or SPDIF work with the SIMPLINK function without the need for an additional optical audio cable. 31 Connecting a Laptop The projector supports Plug and Play. Your PC will automatically detect the projector and requires no driver installation. You can connect the projector to a laptop to use various functions. HDMI Connection • • (INPUT) All Inputs HDMI1/HDMI2 Using an HDMI cable, connect the port of the projector to the HDMI output port of your PC. Both video and audio are output at the same time. You can also use the . You can connect with any HDMI input port. HDMI Connection (INPUT) All Inputs HDMI1/HDMI2 Using an HDMI cable, connect the port of the projector to the HDMI output port of your laptop. Both video and audio are output at the same time. You can also use the . You can connect with any HDMI input port. Optional Extras Optional Extras ENGLISH Connecting a PC 32 ENGLISH The table below shows examples of switching the output. For more information, refer to the External Output, Connecting to an External Monitor, or similar sections of the owner’s manual of your computer. Brand Connecting Headphones You can listen to the audio through a headphone. Switching Output NEC [Fn]+[F3] Panasonic [Fn]+[F3] Toshiba [Fn]+[F5] IBM [Fn]+[F7] Sony [Fn]+[F7] Fujitsu [Fn]+[F10] LG [Fn]+[F7] Samsung [Fn]+[F4] Macintosh Adjust the control panel to enable mirroring after start-up. Not provided 33 Connecting a Digital Amp Optional Extras • Refer to the user manual of the audio device to connect. • When connecting this product to other devices, make sure to turn off and unplug all the devices. • The audio output of this product has wide-ranging audio bandwidth, so the receiver volume must be adjusted properly. Speakers can be damaged by unexpected high frequencies. • Connecting the OPTICAL DIGITAL AUDIO OUT port of the projector to the digital audio input port of a digital amp and the audio input port of the projector to the analog audio output port of the digital amp can cause sound oscillation due to the closed loop. Remove one of the two connections to prevent this. (This also applies to home theater devices.) ENGLISH 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 Audio Out (Optical/HDMI ARC). If a projector, home theater, or the speaker of an external audio device is operating at the same time, there will be an echo. 34 MAINTENANCE Clean your Projector to keep it in optimal condition. ENGLISH Cleaning Cleaning the Lens If there is any dust or staining on the lens surface, you must clean the lens. To remove dust or stains on the lens, use a compressed air duster, cotton swab, or soft cloth to gently wipe the lens. Do not wipe the lens while the product is in use or immediately after it has been turned off. When cleaning the lens, do not use a cleanser, automobile or industrial shiner, abrasive, wax, benzene, alcohol, water, etc., as this may damage the product. Cleaning the Projector Case To clean the projector case, first unplug the power cord. To remove dust or stains, use only a dry, lint-free, nonabrasive cloth to polish the lens. Do not use alcohol, benzene, thinners, or other chemicals, which may damage the case. 35 SPECIFICATIONS MODEL HF65FG (HF65FG-GL) 1920 (Horizontal) × 1080 (Vertical) Aspect ratio 16:9 (Horizontal:Vertical) Panel size 11.938 mm Projection distance 414 mm to 686 mm (1524 mm to 2540 mm) (Screen size) Ratio of upward projection 125 % Working range of the remote control 6m Power consumption 100 W AC-DC Adaptor Manufacturer : Honor Model: ADS-110CL-19-3 190110G 19 V 5.79 A (Adaptor Input 100-240 V @ 50/60 Hz) Audio Output 3W+3W Height 127.6 mm (without foot) / 128.8 mm (with foot) Width 131.4 mm Depth 309 mm Weight 1.9 kg USB Device 5 V, 0.5 A (Max.) Temperature Environment Condition Operation 0 °C to 40 °C Storage -20 °C to 60 °C Relative Humidity Operation Storage 0 % to 80 % 0 % to 85 % • Use only power supplies listed in the user instructions. • Contents in this manual may be changed without prior notice due to upgrade of product functions. ENGLISH Resolution (Pixel) 36 HDMI (DTV) Supported Mode Resolution ENGLISH 640 x 480p 720 x 480p 1280 x 720p 1920 x 1080i 1920 x 1080p Horizontal Frequency (kHz) Vertical Frequency (Hz) 31.46 59.94 31.50 60.00 31.47 59.94 31.50 60.00 44.96 59.94 45.00 60.00 33.72 59.94 33.75 60.00 26.97 23.97 27.00 24.00 33.71 29.97 33.75 30.00 67.43 59.94 67.50 60.00 37 HDMI (PC) Supported mode Horizontal Frequency (kHz) Vertical Frequency (Hz) 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 1152 x 864 54.34 60.05 1280 x 1024 63.98 60.02 1360 x 768 47.71 60.01 1920 x 1080 67.5 60.00 • If an invalid signal is input into the projector, it will not be displayed properly on the screen or a message such as No Signal or Invalid Format will be displayed. • The projector supports the DDC1/2B type as the Plug and Play function (Autorecognition of PC monitor). • 1920 x 1080 is recommended as the best picture quality in the PC mode. ENGLISH Resolution 38 Open Source Software Notice Information ENGLISH To obtain the source code under GPL, LGPL, MPL, and other open source licenses, that is contained in this product, please visit http://opensource.lge.com. 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 email@example.com. This offer is valid for a period of three years after our last shipment of this product. This offer is valid to anyone in receipt of this information. 39 SYMBOLS Refers to alternating current (AC). Refers to class II equipment. Refers to stand-by. Refers to “ON” (power). Refers to dangerous voltage. ENGLISH Refers to direct current (DC).