LG PF50KS.AEK User Manual

Owner's Manual

LG CineBeam
DLP Projector
Please read the safety information carefully before using this product.
PF50KS PF50KG
P/NO : SAC37034693 (1811-REV01)
www.lg.com
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LICENSES

Supported licenses may differ by model. For more information about licenses, visit www.lg.com.
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The terms HDMI and HDMI High-Denition
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.
USB Type-CTM and USB-C
• Images shown in this manual may differ from your projector.
• Your projector’s OSD (On Screen Display) may differ slightly from that
shown in this manual.
TM
are trademarks of USB Implementers Forum.

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.
CAUTION Failure to follow the instructions may cause personal injury or
product damage.
• Read the owner’s manual carefully and keep it on hand.
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WARNING/CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
The lightning ash 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
sufcient 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 device.
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
re 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 re.
• Do not place flammable materials
such as aerosols near the projector.
- This may result in re.
4
• Do not allow children to cling to or
climb up to the projector.
- This may cause the projector to fall, causing injury or death.
• Do not install the product in a
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place with no ventilation (e.g., on a bookshelf or in a closet) or on a carpet or cushion.
- This may result in re 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
re, 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 re.
• Do not use the projector in a damp
place such as a bathroom where it is likely to get wet.
- This may result in re or electric shock.
• Do not allow a tablecloth or curtain
to block the air vent.
- This may result in re 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 re due to the increase in the internal temperature.
5
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 ts 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 re 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.
Power
WARNING
• 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 qualied
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 re.
• Do not place heavy objects on the
power cord.
- This may result in re or electric shock.
• Never touch the power plug with
wet hands.
- This may result in electric shock.
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• Do not plug too many devices into
one multi-power outlet.
- This may result in re due to the power outlet overheating.
• Keep the AC adapter, power plug,
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and the used power outlet clean from dust or foreign materials building up.
- This may result in re.
• 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 re.
• To turn off the main power, remove
the power plug, which should be positioned so it is easy to access for operation.
CAUTION
• Always grab the plug to remove the
AC adapter or power cord.
- Otherwise, this may result in a
re 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 re 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 re or electric shock.
• Keep the power cord away from
heating devices.
- The wire’s sheath may melt,
which may result in re 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 re or electric shock.
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• 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 re 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 re 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.
• Never disassemble the power
supply devices (AC adapter/power cord, etc.).
- This may damage the power
cord and result in a re or
electric shock.
• Connect the AC adapter and the
power cord firmly.
- Not doing so may result in a
product failure or re.
• Do not place heavy objects or put
pressure on the power cord and AC adapter and avoid damage.
- This may result in a re 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 ickering.
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When in Use
WARNING
• Do not place anything containing
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liquid on top of the projector such as a vase, flower pot, cup, cosmetics, medicine, or ornaments, candles, etc.
- This may result in re 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 re.
• 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.
• 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 re 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.
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• 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 re.
CAUTION
• 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 re 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.
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• It is recommended that you
maintain a distance of more than 5 to 7 times the diagonal length of the screen.
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- 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
re. In addition, the lens may
be overheated and damaged by
the reected 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.
Cleaning
WARNING
• Do not spray the projector with
water when cleaning. Make sure water does not flow into the projector.
- This may result in re 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 re or electric shock.
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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 re 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 re, electric shock or cause damage to the product (deformation and corrosion).
• 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 re, 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.
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Battery Use
CAUTION
• Do not charge the battery using any
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equipment other than that supplied with the product. This may damage the battery or cause a fire.
• Always use a battery that is
approved and certified by LG Electronics, Inc. Failure to do so may result in an explosion or fire.
• If the battery is leaking or giving
off an odor, discontinue its use immediately and contact LG Electronics Customer Support Center.
• The battery contains lithium-ion,
so please handle with care. Failure to do so may result in an explosion or fire.
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 re.
• Do not use the projector near high-
precision 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 re or electric shock.
• Proper ventilation required, do not
block airflow around unit. Doing so can cause injury and internal overheating.
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• 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 re 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 re 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 re. The correct method of
disposal may vary depending on your country or region. Dispose of the battery pack as instructed.
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• Do not throw or disassemble the
battery.
- This may result in re or explosion due to damage to the
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battery.
• Store batteries away from metallic
objects, such as keys and paper clips.
- Excess current may cause a rapid increase in temperature,
resulting in re or burns.
• Do not store the batteries near any
heat source, such as a heater.
- This may result in re 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 re.
• Make sure that the battery is
installed correctly.
- This prevent explosion or re.
• Incorrect battery replacement may
cause fire.
• Batteries: Store the accessories
(battery, etc.) in a safe location out of the reach of children.
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.
CONTENTS
15
LICENSES 2
SAFETY PRECAUTIONS 3
PREPARATION 16
Accessories 16
Optional Extras 17
Parts and Components 18
- Main Unit 18
- Back 19
Using the Buttons 21
- Basic functions 21
- Adjusting the menu 22
Projector Status Indicators 22
Installation 23
- Installation Precautions 23
- Projection Distance per Screen Size 24
- How to Install the Projector On a Tripod 25
- Kensington Security System 26
REMOTE CONTROL 27
USING THE PROJECTOR 30
Using The Battery 30
Battery using time information 32
- Focus of the Screen Image 33
- Watching With the Projector 34
CONNECTING DEVICES 35
HDMI Connection 36
- Connecting to HD Receiver, DVD, or External Devices 36
- Connecting a PC 37
- Connecting a Laptop 38
Connecting with a USB-C Cable 39
- Computer/Laptop and Phone Connections 39
Connecting Headphones 40
- Connecting Headphones 40
Connecting a smart device (smartphone, tablet, etc.) 41
- Slimport supported devices 41
- Apple Lightning Digital AV adapter supported devices 41
- Apple 30-pin Digital AV adapter supported devices 41
MAINTENANCE 42
Cleaning 42
- Cleaning the Lens 42
- Cleaning the Projector Case 42
SPECIFICATIONS 43
SYMBOLS 48
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PREPARATION

The pictures may differ slightly from the actual product.
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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.
+
Remote Control
Two AAA Batteries
AC-DC Adaptor Power cord
Owner's Manual
Depending on country
+
• 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.
• 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

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.
Projection Screen Tripod HDMI Cable
17
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USB-C Cable
1) Some functions of the Magic Remote may not work.
Magic Remote Control
(AN-MR650A)
1)
18

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
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manufacturing process and does not indicate a malfunction.
Main Unit
Buttons
Outlet Vent
1)
Speaker
Lens
2)
Bottom of the Projector
Focus Ring
Speaker
Inlet Vent
Adjustable leg
3)
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.
Back
1
4
5
2
6
7
19
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9
3
No. Description
LAN Port
1
2
3
4
5
Port
(USB 2.0 port)
IR Receiver
/ Switch
- : Turns the projector on and the projector goes into Standby mode.
- : Turns the projector off completely.
Place the switch to when you move the projector or when you intend not to use the projector for long periods of time.
8
20
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No. Description
6
(Headphone Port)
7
8
9
(USB-C port)
DC IN Port
Battery Charge Indicator
- Red: Charging
- Green: Charging complete

Using the Buttons

You can operate the projector by pressing the button.
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Basic functions
,
, , ,
Power On Press the power button once while the
projector is off.
Power Off (Press and Hold)
Volume Control
Up/Down/ Left/Right
Press and hold the Power button for more than 3 seconds while the projector is on.
Adjust the volume by pressing the left/ right button.
Sets functions or moves the cursor.
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22
Adjusting the menu
Press the power button once while the projector is on. Press the top, bottom, left, and right buttons to move to a menu item ( , ,
ENGLISH
, ). After moving to the desired menu item, press the Power button once to
select it.
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
Red
Off
LED Power Indicator
Power standby state
The projector is operating with the power on. / When the projector’s power switch is switched OFF.
23

Installation

Installation Precautions
• Place the projector in a well-
ventilated 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.
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• 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 re.
• 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.
24
Y/2 Y/2
Projection Distance per Screen Size
1 Place the projector on a sturdy, level surface, together with the PC or audio/
video source.
2 Place the projector an appropriate distance away from the screen. The distance
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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 Keystone function.
4 Connect the power cord of the projector and the connected device to the wall
outlet.
Ratio of upward projection: 100 %
Screen Height (X)
X/2 X/2
Screen
Screen Width (Y)
Screen
Projection Distance (D)
16:9 Aspect Ratio
Screen Size
(inches) (mm)
25 635 553 311 791
30 762 664 374 951
40 1016 886 498 1266
50 1270 1107 623 1583
60 1524 1328 747 1900
70 1778 1550 872 2216
80 2032 1771 996 2533
90 2286 1992 1121 2849
100 2540 2214 1245 3177
• The figures in the above table may differ depending on the installation
environment.
Screen Width (Y)
(mm)
Screen Height (X)
(mm)
Projection Distance (D)
Projection
Distance (D) (mm)
25
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
4.5 mm or less. The maximum size allowed for the locking bolt is 5.5 mm. (If it is longer than the maximum allowed size, it may damage the projector.)
Bottom side of the
projector
+
Bolt used to attach the projector
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The projector is
connected to this part.
• If you are using a tripod, be careful not to apply external force to the tripod.
Doing so may damage the projector.
• Do not place the tripod on an unstable surface.
• Be sure to use a tripod with a maximum load capacity of 3 kg or more.
• To use the projector safely, position the tripod legs so that they are as wide
and stable as possible and be sure to securely attach the projector to the tripod.
Tripod
26
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,
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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

REMOTE CONTROL

Open the battery cover on the back of the remote control and insert the batteries which are specied in the battery room with poles pointing in the correct direction. The new and same type of batteries (1.5 V AAA) must be used.
• 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.
(Aspect ratio) Changes the aspect ratio of the screen.
(Energy Saving) Reduces power consumption by
adjusting peak screen brightness.
Number buttons Enters numbers.
Change the input source to HDMI1.
Change the input source to HDMI2.
* You can access the application by using the
number buttons as registered.
Adjusts the volume level.
Shows information on the current screen.
(SEARCH) Search for content such as movies and other videos, or perform a web search by entering your search terms in the search box.
(MUTE) Mutes all sounds.
- Pressing and holding the (MUTE) button displays the Accessibility menu.
Moves to the previous/next page.
27
ENGLISH
28
ENGLISH
Allows you to use the SIMPLINK function.
Accesses the Home menu.
- Pressing and holding the button displays the previous history.
Shows the previous history.
By zooming in on the selected area, you can view it
in full screen.
Up/Down/Left/Right buttons Sets the function or moves the cursor.
Shows the current mode and saves changes to the
settings.
(Q. Settings) Accesses the Quick Settings.
Returns to the previous screen.
Clears all on-screen displays and returns to Projector
viewing.
, , , , , , Control buttons for media
contents
Coloured buttons
These access special functions in some menus. (
: Red, : Green, : Yellow, : Blue)
* : To use the button, press and hold for more than 3 seconds.
• 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.
30° 30°
29
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30

USING THE PROJECTOR

Using The Battery

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The battery is low. Connect a power supply for charging.
• It is displayed when the battery is low (Energy Saving will be changed Maximum
mode and will be disabled).
• If the screen shows a low battery message, be sure to charge the battery.
The battery is low. USB-C is disconnected.
• It is displayed when the battery is low during the USB-C connection. When
displayed, USB-C connection will be released.
• Charge the battery when this message is displayed.
31
The device powers off due to insufficient battery.
• It is displayed when the battery is running out.
• As your battery is running out, the projector will turn off immediately.
• If the battery runs out, the projector can only be turned on after it has been
connected to a power supply.
• If power is supplied via USB-C, the product can only be turned on again after the
battery has been charged for at least 2 minutes.
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32

Battery using time information

Status Time and Display
Charging About 3 hours (When in standby and charging)
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Usage Hours
Battery Level Indicator
• Check the battery level in the upper right corner of the screen by pressing the
button on the remote control.
• If you do not intend to use the projector for a long time, leave the battery
charged at 40 % to 50 % ( ).
• The battery is automatically recharged when the projector is connected to a
power supply.
• Charge the battery fully when you first use the projector.
• The battery standard usage time given in the manual is based on measurements
taken by LG; the actual time may vary depending upon usage.
• Battery usage time may vary depending on broadcast type, operating
temperature, period of use, and user preferences.
• As the battery is consumable, its lifetime gradually decreases. When the
battery’s life is reduced by half, replace it with a new battery from an LG Electronics Customer Support Center.
Up to 2.5 hours (Available battery using time up to 2.5 hours when Energy Saving mode set to Max.)
Step 1 Step 2 Step 3 Step 4 Step 5 Full
Focus of the Screen Image
When an image appears on the screen, check if it is in focus and ts the screen
properly.
Focus Ring
• Picture Focus Test
To focus the image, use the Focus Test function to slowly adjust the focus ring to the left or right while viewing the mark on the screen. Optimal focus is reached when the left and right sides of the screen appear balanced.
33
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34
Watching With the Projector
1 Connect the power cord correctly. 2 Place the / switch on the rear port area to and press the
ENGLISH
(POWER) button on the projector or on the remote control. (If the switch is placed to , the projector will not turn on.)
3 In the Language Selection screen, select a language. 4 In the Home/Store Mode screen, select the setting mode you want.
(Store Mode is used when displaying the product in-store. The picture mode is automatically reset after a certain period of time. You can select Home Mode to use the product at home.)
5 Select the (INPUT) All Inputs and select the input signal you want. 6 Control the projector using the following buttons while watching projector.
Button Description
(MUTE)
Moves to the previous/next page.
Adjusts the volume level.
Mutes the sound from the projector.
7 To turn the projector off, press the (POWER) button.

CONNECTING DEVICES

You can connect various external devices to the projector.
35
Computer/Notebook
Digital Device
Headphone
DVD USB
Games Console
HDMI - Page 36, 37, 38
USB-C - Page 39
Headphone - Page 40
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USB-C
Mobile Phone
36

HDMI Connection

Connect an HD receiver, DVD, or external devices to the projector and select an appropriate input mode.
ENGLISH
You can connect with any HDMI input port.
• (INPUT) All Inputs
HDMI1/HDMI2
Connecting to HD Receiver, DVD, or External Devices
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.
ARC (Audio Return Channel)
• External audio devices that
support SIMPLINK and ARC must be connected using
port.
• When connected with a high-
speed HDMI audio devices that support ARC output or SPDIF work with the SIMPLINK function without the need for an additional optical audio cable.
®
cable, external
Optional Extras
Connecting a PC
The projector supports Plug and Play. Your PC will automatically detect the projector and requires no driver installation.
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.
Optional Extras
37
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38
Connecting a Laptop
You can connect the projector to a laptop to use various functions.
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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.
Optional Extras
Examples of switching output
settings when connecting a laptop
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 Switching Output
NEC [Fn]+[F3]
Panasonic [Fn]+[F3]
Toshiba [Fn]+[F5]
IBM [Fn]+[F7]
Sony [Fn]+[F7]
Fujitsu
LG [Fn]+[F7]
Samsung [Fn]+[F4]
Macintosh
[Fn]+[F10]
Adjust the control panel to enable mirroring after start-up.

Connecting with a USB-C Cable

Computer/Laptop and Phone Connections
• (INPUT) All Inputs
USB-C
Use a USB-C cable to connect to the projector’s USB-C port and the USB-C output port on your PC/laptop
or phone. To nd out whether your device is USB-C-certied, please
contact your device manufacturer. Both video and audio are output at the same time.
Optional Extras
• PD (Power Delivery) and DP
Alternate Mode are supported.
- A USB-C gender changer may be necessary depending on the cable used if using PD (Power Delivery).
• The function may not
operate properly depending on the connected device’s specifications, USB-C cable status, or surroundings.
• PD functions may charge/
discharge the projector or not operate depending on the specifications of the connected devices.
• The charging feature may
function differently with some devices (MacBook Pros, etc.) when connected.
• Check the resolution of the
connected devices before using the DP Alternate Mode function.
39
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PC/laptop/phone
40

Connecting Headphones

Connecting Headphones
You can listen to the audio through a
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headphone.
Not provided
41

Connecting a smart device (smartphone, tablet, etc.)

• (INPUT) All Inputs HDMI1/HDMI2
• The picture may look different from the actual product.
Connect a smart device to the projector using a cable1) and set the external input of the projector to HDMI. The smart device screen will then be displayed through the projector. You can connect with any HDMI input port.
For model-specic instructions regarding use of the wired connection, please check
with the smart device manufacturer. Supported smart devices may change depending on the circumstances of each manufacturer.
1) Examples of how to connect a cable to different smart devices (cable purchased separately).
Slimport supported devices
Charging port of a
smart device
Charging
cable of a smart
device
Charger
Projector HDMI
port
HDMI cable
Slimport adapter
Projector USB port
Apple Lightning Digital AV adapter supported devices
HDMI cable
Lightning Digital AV
adapter
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Projector HDMI port
Charging port of a
smart device
Apple 30-pin Digital AV adapter supported devices
HDMI cable
Projector HDMI port
Apple 30-pin
Digital AV
adapter
Charging port of
a smart device
42

MAINTENANCE

Clean your Projector to keep it in optimal condition.
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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.

SPECIFICATIONS

PF50KS (PF50KS-EU)
MODEL
Resolution (Pixel) 1920 (Horizontal) × 1080 (Vertical)
Aspect ratio 16:9 (Horizontal:Vertical)
Projection distance (Screen size)
Ratio of upward projection
Working range of the remote control
Power consumption 65 W
AC-DC Adaptor
Audio Output 1 W + 1 W
Height 49 mm (without foot) / 52.3 mm (with foot)
Width 170.0 mm
Depth 170.0 mm (without lens) / 178.0 mm (with lens)
Weight 910 g
USB Device
791 mm ~ 3177 mm (635 mm ~ 2540 mm [25 inches ~ 100 inches])
100 %
6 m (Max.)
Manufacturer: APD Model: DA-65G19
19 V 3.42 A (Adaptor Input 100-240 V @ 50/60 Hz)
USB 2.0 Standard-A
USB Type-C
PF50KG (PF50KG-GL) PF50KG (PF50KG-SP)
1)
Output: 5 V, 0.5 A (Max.)
Output: 5 V, 1 A (Max.) Input: 5 V/2 A, 9 V/2 A, 15 V/2 A,
20 V/2 A (Max.)
43
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1) Full HD resolution with 2.1 million discrete pixels projected by XPR (Expanded Pixel Resolution) video processing.
44
PF50KS (PF50KS-EU)
MODEL
ENGLISH
Environment Condition
• 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.
Temperature
Operation 0 °C to 40 °C
Storage -20 °C to 60 °C
Relative Humidity
Operation 0 % to 80 %
Storage 0 % to 85 %
PF50KG (PF50KG-GL) PF50KG (PF50KG-SP)
HDMI (DTV) / USB-C (DTV) Supported Mode
Resolution
640 x 480p
720 x 480p
1280 x 720p
1920 x 1080i
1920 x 1080p
Horizontal Frequency
(kHz)
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
45
Vertical Frequency
(Hz)
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46
HDMI (PC) / USB-C (PC) Supported mode
Resolution
ENGLISH
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 (Auto-
recognition of PC monitor).
• 1920 x 1080 is recommended as the best picture quality in the PC mode.
Horizontal Frequency
(kHz)
Vertical Frequency
(Hz)
47
Open Source Software Notice Information
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 opensource@lge.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.
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48

SYMBOLS

ENGLISH
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.

ABOUT LG PROJECTOR

Image shown may differ from your projector.
Your projector’s OSD (On Screen Display) may differ slightly from that shown in this
manual.
Green : the buttons and the text to be displayed on the projector screen.
2
CONTENTS
ABOUT LG PROJECTOR 4
ENGLISH
Home Tutorial 4
- Using the Home feature of the LG Projector 4
Network Setting 8
- Network Setting 8
HOW TO OPERATE PROJECTOR 10
Using the Screen Remote 10
Setting Universal Control 12
SIMPLINK (HDMI-CEC) 13
- Using SIMPLINK 13
Using the LG TV Plus App 15
Magic Mobile Connection 17
- Using Magic Mobile Connection 17
Using a Keyboard and Mouse 18
- Using a USB Wired/Wireless Mouse 18
- Using a USB Wired/Wireless Keyboard 18
Using a Gamepad 19
HOW TO USE VARIETY OF CONTENTS 20
LG Content Store 20
Creating Wish List 21
- Using My Content 21
Account Creating 22
- Creating LG Account 22
Account Management 23
- Managing your LG Account 23
Use App & Contents 24
- Installing Apps 24
Watching VOD Content 25
Search Content 26
- Search 26
- Searching for Content 26
PLAY OTHER DEVICE FILES 27
Photo & Video 27
- Viewing Photos and Videos 27
- Photo Player 28
- Video Player 30
- Supported Video Files 32
- Cautions for Video Playback 34
Music 35
- Playing Music 35
- Using the Music Player 36
3
File Viewer 39
- Viewing Files 39
- Browsing File Viewer 40
Connecting USB 42
- Tips for Using a USB storage device 43
Share Smart Phone 44
- Content Share with Smartphone 44
View Smart Phone 46
- To see the Mobile Device's screen on the projector 46
Share PC 47
- What Is Content Share? 47
View PC 50
- To see the PC screen on the projector 50
BENEFITS OF SMART PROJECTOR 51
Zooming in the Projector Display 51
Zoom Recording 53
- Running Zoom Recording 53
Using My Starter 55
Enjoying Internet 57
- Using the Web Browser 57
Notifications 60
- Using Notifications 60
TOUR LIST OF SETTINGS 61
Quick Settings 61
- To use Setting function quickly 61
Picture Settings 62
Sound Settings 69
Network 76
General 78
Safety Settings 86
Accessibility 87
To Update Software 88
TROUBLESHOOTING 89
Abnormal Operation 89
Screen Problems 90
Sound Problems 91
PC Connection Problems 92
Photo & Video Movie Playback Problems 93
Network Connection Problems 95
LG Account Problems 97
Contents Problems 98
Internet Browser Problems 98
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4

ABOUT LG PROJECTOR

Home Tutorial

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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.
3
1
2
4
Description
You can use your projector’s other features while listening to music.
• This feature is available on certain models only.
1
2
You can switch to another input or change your settings.
You can easily change the settings of your projector. Select for advanced setup.
Displays the remaining battery life.
• This feature is available on certain models only.
5
Description
Add content you like to use, easily and quickly. (This feature is not supported in some countries. When you select the feature, you will be
3
directed to the LG Content Store.)
• This feature is available on certain models only.
This is a list of recently used apps. To access the list of recently used apps, select this item and then press and hold the Wheel (OK) or
4
OK button. You can view all the apps you used recently in the list.
• This feature is available on certain models only.
You can run, move, and delete all the apps installed on your projector.
5
Using Recent List
To access the list of recently used apps, press and hold the button on your remote control, or press and hold a recently used item on the Home screen. You can run or exit all the apps you’ve used recently.
• The On Screen Display (OSD) of the projector may differ depending on the
model.
5
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1
1
Description
Exit the app.
6
Managing Apps
You can view a list of all apps installed on your projector, change their positions, or delete them.
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1 Select the app you want to edit, and press and hold the Wheel (OK) or
OK button on the Remote Control. This will activate the app edit mode.
2 To move the app to your desired position, go to the position and press the
Wheel (OK) or OK button. To delete an app, select the above the app.
• You can move and delete as many apps as you wish before exiting the edit
mode.
• You can also move apps with the buttons on your remote control.
3 When you have completed the edit, click DONE to exit the app edit mode.
• Some apps cannot be edited.
Stopping the current function
• The On Screen Display (OSD) of the projector may differ depending on the
model.
1 Press the button on the remote control. 2 Select the application name at the top left corner of the screen by the Remote
Control to display the Close icon.
3 Select the Close icon displayed next to the application name to quit the
function in use.
7
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8

Network Setting

Network Setting
If you congure settings for the network, you can use various services such as
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online contents and applications.
Setting a Wired Network
1 Connect the LAN port of the projector and the router using a LAN cable. The
router should be connected to the Internet beforehand.
2 Press the (Q. Settings) button on the remote control and select
Network Wired Connection (Ethernet). This will start the wired network
connection.
• If the router supports DHCP, the projector is automatically connected to the
network when you connect the projector to the network with a LAN cable.
Setting a Wireless Network
1 Turn on the power of the router connected to the Internet. 2 Press the (Q. Settings) button on the remote control and select
Network Wi-Fi Connection. This will start the Wireless network
connection.
3 When the network search is complete, the list of networks available for
connection is shown.
4 Select a network to connect. If your Wireless Router is password protected,
enter the password congured for the router.
Network Setting Warnings
• Use standard LAN cable (connect to Cat7 or higher with RJ45 connector, 10
Base-T, or 100 Base TX LAN port).
• Resetting the modem may fix some network connection problems. Turn the
power 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.
• DSL service must use a DSL modem; and cable service must use a cable modem.
Since only a limited number of network connections may be available, projector network setting may not be used depending on the contract with Internet service provider. (If the contract does not allow more than one device per line, only the already-connected PC may be used.)
• A wireless network can experience interference from other devices that use
the 2.4 GHz frequency (wireless phone, Bluetooth device, or microwave oven). Although interference can also happen when using the 5 GHz frequency, it is less likely to occur.
• The wireless environment can make wireless network service run slowly.
• Failure to turn off all local home networks may cause excessive traffic on some
devices.
• The access point device must support wireless connections and wireless
connection feature must be enabled on the device to have AP (access point) connection. Contact the service provider for availability of wireless connections on the access point.
• Check SSID and security settings of the AP. Refer to the appropriate
documentation for SSID and security settings of the AP.
• Invalid settings of network devices (wired/wireless line sharer, hub) can cause
the projector to operate slowly or not operate properly. Install the devices correctly according to the appropriate manual and network.
• The connection method may differ depending on the AP manufacturer.
9
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10

HOW TO OPERATE PROJECTOR

Using the Screen Remote

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You can control external devices connected to your projector by using the Screen Remote displayed on your projector screen.
• This feature is available on certain models only.
1 Press the button on the Magic Remote. 2 Using the Magic Remote, select your desired button on the Screen Remote
displayed on your projector screen.
6
1
3
2
4 5
Description
Congure Set Up Universal Control for external devices connected to
your projector. When you select a device, the Screen Remote turns into the remote
1
control for the device. If a sound bar is connected, the Screen Remote can be used as a remote control for the sound bar.
The buttons suitable for the selected device appear.
2
You can capture your projector screen.
• This feature is available on certain models only.
3
• You can view/delete screen-captured images in the Photo & Video
app.
You will see more remote control buttons.
4
You can start the Device Connector app. You can set the universal
5
remote control.
You can change the position of the screen remote control.
6
• This feature can only be used with the Magic Remote.
• You can purchase the Magic Remote separately if it is not provided.
• The types of buttons appearing on the Screen Remote vary, depending on the
region and the type of connected device.
• Some features and services may not be provided depending on models or
regions.
11
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12

Setting Universal Control

You can control devices such as Set-Top Box, Blu-ray Player, or Home Theater using by Magic Remote or Slim Remote.
• This feature is available on certain models only.
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1 Check that the device you want to set is connected to your projector. 2 Press the button on the remote control and select at the top right.
(Press the button on the remote control.)
3 Select All Inputs and go to INPUTS. 4 Select the input mode that the device is connected to in INPUTS. 5 If you press Set Up Universal Control, you can set up the Universal Control.
Follow the instructions on the screen to nish the setup.
• If you want to change or cancel Universal Control Settings, go to All
Inputs and select Edit Universal Control.
• You can also set the Universal Control in Device Connector.
• You can use this only with the Magic Remote or Slim Remote. (The provided
remote control differ depending upon model.)
• You can purchase the Magic Remote separately if it is not provided.
• This feature is available in certain countries only.
• When changing the settings, check that the device to be changed is turned on.
• You can set one device per type.
• If you connect to a network before setting the Universal Control, the latest
update for the supported manufacturer list becomes available.
• Some buttons may not work depending upon the model of the external device.
• Place the device near the projector for seamless operation.
• If there is an obstacle in front of the device, it may not be able to receive the
signal properly. If the device is in a drawer, open the drawer.
13

SIMPLINK (HDMI-CEC)

Using SIMPLINK
You can conveniently control and use various multimedia devices connected through HDMI with the projector’s remote control.
1 Connect the SIMPLINK HDMI Output port to the projector’s HDMI IN port with
an HDMI cable.
2 Press the (Q. Settings) button on the remote control and select
General SIMPLINK (HDMI-CEC).
3 Set SIMPLINK (HDMI-CEC) to On. 4 Congure the Auto Power Sync settings to On or Off. (If Auto Power Sync
is set to On, turning on a SIMPLINK-linked device will turn the projector on. When you turn off the projector, the device will also be turned off.)
5 Turn on the connected device. When the projector automatically connects to
the device, the input will switch. If the device is not automatically connected to the projector, click the (INPUT) button.
• This feature works only with devices with the logo. Check for the
SIMPLINK logo on the external device. There may be a problem using the device if the device does not meet the required specifications.
• A high-speed HDMI® cable with CEC (Consumer Electronics Control) function
is required to use SIMPLINK. Pin 13 of the high-speed HDMI® cable is used for data transfer between devices.
• If you want to output sound to the external audio equipment connected through
the HDMI cable, set SIMPLINK (HDMI-CEC) to On.
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14
Supported SIMPLINK Functions
• Instant Play
When you start a multimedia device, you can immediately watch content from
ENGLISH
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.
- The pointer function of the Magic Remote can be limited.
- This feature is available on certain models only.
• Main Power Off
If Auto Power Sync is set to On in the SIMPLINK (HDMI-CEC) settings and the projector is turned off, the devices connected to your projector via SIMPLINK will also be turned off. Likewise, your projector will be turned off if you turn off a device connected to your projector via SIMPLINK.
- This feature is only available in certain devices.
• Main Power On
If Auto Power Sync is set to On in the SIMPLINK (HDMI-CEC) settings, turning on a SIMPLINK-linked device will turn the projector on.
- If SIMPLINK (HDMI-CEC) is set to Off, Auto Power Sync can not be set to On.
15

Using the LG TV Plus App

You can control the functions of your projector by using the app installed on your smart device.
1 Download LG TV Plus app from the Apple App Store or the Google Play Store,
depending on the OS of each smart device.
2 Press the (Q. Settings) button on the remote control and select
Network.
3 Set LG Connect Apps to On. 4 Connect the projector and your smart device on the same Wi-Fi network. 5 Launch the LG TV Plus app on your smart device. 6 Tap the Start button to scan for projectors that can be connected to your
smart device.
7 Select the projector you want from the list of search results. A PIN code
appears on the projector screen.
8 Enter the PIN code in the LG TV Plus app to pair your smart device with the
projector.
9 You can tap the buttons on your smart device’s screen to control the projector.
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16
1 2 3
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Description
You can use the same functions as the Magic Remote’s pointer and
1
arrow keys.
You can adjust the volume or make other adjustments without using
2
the remote control.
You can open an app installed on your Projector or congure settings
3
for functions such as switching input.
• The app’s screen and functionality are subject to change without prior notice.
• Available features may differ depending on your country ond OS.
17

Magic Mobile Connection

Using Magic Mobile Connection
Magic Mobile Connection lets you share and enjoy the content stored on people’s smart devices through your projector.
• It is recommended that your Android smart devices run Lollipop or later versions
of Android.
Connecting a Smart Device with Magic Mobile Connection
Set up a connection following the guide below:
1 Install the LG TV Plus app on the smart device. 2 Connect both your projector and the smart device to the same network. 3 Run the LG TV Plus app and set up a connection to your projector following
the instructions shown on the screen.
4 Press the button, and a list of connected smart devices will appear on the
right side of the screen.
5 Select your desired smart device.
• Android smart devices will automatically attempt to reconnect when they enter
the network zone after the initial connection has been established.
Sharing Content with Magic Mobile Connection
You can share and enjoy the content stored on your smart device through your Projector.
1 Run the LG TV Plus app installed on your smart device. 2 Set up your desired content on your projector.
• Supported features may vary depending on the country.
• Supported features may vary depending on the version of your smart device’s
operating system.
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Using a Keyboard and Mouse

Using a USB Wired/Wireless Mouse
Connect your mouse to the USB port. Use the mouse to move the pointer on the
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projector screen and select the menu you want.
• The right button and the special buttons on the mouse do not work.
• When using a wireless USB mouse/keyboard, the experience may be affected by
the distance and wireless condition.
Using a USB Wired/Wireless Keyboard
Connect your keyboard to the USB port. You can enter text with the connected keyboard device.
• It is not possible to enter text on some screens.
• 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 can also be changed by pressing the Ctrl key and the Space key at same time.
• Wireless USB keyboard use may be affected by the usage range and the wireless
environment.
• To enter text in the text field, use the on-screen keyboard on your projector
screen or a USB keyboard.

Using a Gamepad

Connect your gamepad to the USB port on the projector if the game requires a gamepad.
• 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
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HOW TO USE VARIETY OF CONTENTS

LG Content Store

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• This feature is available on certain models only.
You can download and use apps from various categories such as education, entertainment, lifestyle, news, and games.
1 Press the button on the remote control. 2 Launch the LG Content Store application.
• This feature is available in certain countries only.
• Features may be limited in certain countries.
• Content may differ depending upon the model or country.
• Exercise caution when in used by children. Children may have access to
inappropriate online content through this product.
• You can block inappropriate online content by restricting access to some apps
such as the Internet browser. Restrictions can be set in (Q. Settings)
Safety Application Locks.
Recommended Content on the Main Screen
The main screen of the LG Content Store shows the most popular content for each category. Select any content to view its details.
• Internet connection is required to use this feature.

Creating Wish List

• This feature is available on certain models only.
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Using My Content
By adding your desired content to My Content, you can use the content easily and quickly anytime.
1 Press the button on your remote control. 2 Select My Content in the top left of the screen. 3 Select Add Content. 4 Search for content. 5 Select your desired content from the search results to add it to My Content.
• You can also select from among recommended content shown under the
search box and directly add it to My Content.
• This feature is only available in certain countries.
• The type of content you can add to My Content may vary depending on the
country.
• You must have a network connection to use this feature.
• You can move/delete added content in the same way you manage apps.
• Some of the content services added to My Content may not be available if the
service has been terminated due to the provider’s circumstances.
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Account Creating

• This feature is available on certain models only.
Creating LG Account
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In Account Management, you can use your email address to create a new LG account.
1 Press the (Q. Settings) button on the remote control and select
General Account Management.
2 Select CREATE ACCOUNT. Read and accept the Terms of Service. 3 Enter an ID and a password. Your ID must be your email address. 4 Enter your birthday. 5 Select OK. Go to your email to verify your email address. Please verify your
email before the time expires.
6 Log in with your new account to start using the service.
• Internet connection is required to create an account.
• Required information may vary depending upon the country.
• Existing IDs that do not use an email address can be converted to your email
address.
• You can log in with your Facebook or Google account. (Features other than login
may not be available.)
• You may be restricted from the service depending upon your age.

Account Management

• This feature is available on certain models only.
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Managing your LG Account
You can manage the information of your LG account.
1 Press the (Q. Settings) button on the remote control. 2 Go to General Account Management to log in.
Personal Information
You can view or edit your information of the account currently logged in. You can change the password or press EDIT to edit your personal information. This feature is available in certain countries only.
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Use App & Contents

• This feature is available on certain models only.
Installing Apps
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You can use your LG account to install various apps on your projector.
1 Press the button on the remote control. 2 Launch the LG Content Store application. 3 Select your desired category from the categories shown at the top of the
screen. The list of available apps in the selected category will be shown.
4 Select an app to set up from the list. 5 Read the details of the app and then press Install. 6 When the installation is complete, you can run the app immediately.
• Available categories may vary depending on the country or service status.
• 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.
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Watching VOD Content

• This feature is available on certain models only.
You can immediately enjoy dramas, movies, and more with real-time streaming.
1 Press the button on the remote control. 2 Launch the LG Content Store application. 3 Select your desired category from the categories shown at the top of the
screen, such as TV Shows and Movies. The list of available content in the selected category will be shown.
4 Select an item from the list. 5 Read the details of the content and then press Watch Now. 6 Select a playback option. An app may be required to play the content with the
selected playback option. If not installed, install the app to play the content.
7 The content is played using the selected option.
• This feature is only available in certain countries.
• Available categories may vary depending on the country or service status.
• Adult authentication is required for playing adult content.
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Search Content

Search
Search allows you to nd and use a variety of content and information. You can
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search for les, including image, video, audio, and recording les.
Searching for Content
1 Run Search by pressing the (SEARCH) button on your remote control. 2 Search for a variety of content and information by typing in your desired
search terms.
1
Description
Enter your desired search term.
1
Change the settings of the features provided by Search.
• Some apps provide a feature that lets you search within your
2
• Search results may vary depending on the region, network settings, and whether
you have agreed to the terms and conditions.
projector. If you run a search in such apps, the search will be carried out in Search.
2

PLAY OTHER DEVICE FILES

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Photo & Video

Viewing Photos and Videos
You can view photos and videos using the Photo & Video app.
1 Press the button on your remote control. 2 Launch the Photo & Video application. 3 Select your desired storage device. 4 Select and view your desired photo or video.
1 2 3 4
Description
Select your desired type of content and viewing method.
1
Select and delete your desired content.
2
(You cannot delete les that are shared from other devices.)
Select the content you want to play. You can only select the same
3
type of content as you rst selected.
Launch Search.
4
• Certain content may not be displayed on the list if the number of all content
exceeds 40,000.
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Photo Player
Selecting a photo in the Photo & Video app runs the photo player. You can view your saved photos.
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1 2 3 4 5 6 7
Description
Returns to the entire content list.
1
You can play background music by running the music player.
2
You can zoom the photos in/out.
3
Starts the slide show.
4
Rotates photos.
5
360-degree photos can be viewed in 360 degrees.
6
• Using the 360-degree mode on a normal photo may distort the
image.
• This feature is available on certain models only.
You can set the size of a photo or change the speed and effect of a
7
slide show.
Supported Photo Files
File type Format Resolution
.jpeg .jpg .jpe
.png PNG
.bmp BMP
JPEG
Minimum: 64 x 64 Maximum Normal Type: 15360 (W) x 8640 (H) Progressive Type: 1920 (W) x 1440 (H)
Minimum: 64 x 64 Maximum: 5760 (W) x 5760 (H)
Minimum: 64 x 64 Maximum: 1920 (W) x 1080 (H)
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Video Player
Selecting a video in the Photo & Video app runs the video player. You can view your saved videos.
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2 1 5 6 7 3 4
Description
Returns to the entire content list.
1
You can select other content by displaying the playlist while watching
2
a video.
You can control basic video playback functions.
3
Rotates videos.
4
• This feature is available on certain models only.
360-degree videos can be viewed in 360 degrees.
5
• Using the 360-degree mode on a normal video may distort the
videos.
• This feature is available on certain models only.
By zooming in the projector display, you can view images in a larger
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size than the originals.
You can set additional options.
7
Setting Additional Options
You can change subtitle settings.
1
You can set audio tracks.
2
You can set continue watching to resume playing from the last viewed
3
scene.
You can set continuous playback.
4
If continuous playback is set, the next video is automatically played after the playback of a video is over.
Returns to the basic operation screen.
5
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1 2 3 4 5
Description
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Supported Video Files
Maximum data transfer rate:
• Full HD video
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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
• ULTRA HD video (ULTRA HD model only)
[Depends on the model.] H.264 4096 × 2160@60P BP/MP/HP@L5.1 60Mbps HEVC 4096 × 2160@60P MP@L5.1, Main10 Profile@L5.1 60Mbps
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:
• Matroska (mkv) : Sub Station Alpha (SSA), Advanced Sub Station Alpha (ASS),
SRT
• MP4 (mp4) : Timed Text
Supported video codecs
Extension Codec
.asf .wmv
.avi
.mp4 .m4v .mov
.3gp .3g2
.mkv
.ts .trp .tp .mts
.mpg .mpeg .dat
.vob
Video
Audio
Video
Audio
Video H.264/AVC, MPEG-4, HEVC
Audio
Video H.264/AVC, MPEG-4
Audio AAC, AMR-NB, AMR-WB
Video MPEG-2, MPEG-4, H.264/AVC, VP8, VP9, HEVC
Audio
Video H.264/AVC, MPEG-2, HEVC
Audio
Video MPEG-1, MPEG-2
Audio MPEG-1 Layer I, II, MPEG-1 Layer III (MP3)
Video MPEG-1, MPEG-2
Audio Dolby Digital, MPEG-1 Layer I, II, DVD-LPCM
VC-1 Advanced Prole (except for WMVA), VC-1 Simple and Main Proles
WMA Standard (except for WMA v1/ WMA Speech)
Xvid (except for 3 warp-point GMC), H.264/AVC, Motion Jpeg, MPEG-4
MPEG-1 Layer I, II, MPEG-1 Layer III (MP3), Dolby Digital, LPCM, ADPCM, DTS
Dolby Digital, Dolby Digital Plus, AAC, MPEG-1 Layer III (MP3)
Dolby Digital, Dolby Digital Plus, AAC, PCM, DTS, MPEG-1 Layer I, II, MPEG-1 Layer III (MP3)
MPEG-1 Layer I, II, MPEG-1 Layer III (MP3), Dolby Digital, Dolby Digital Plus, AAC, PCM
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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
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to be displayed properly, make sure that the video file and the subtitle file have the same name.
• Subtitles on a Network Attached Storage (NAS) device may not be supported
depending on the manufacturer and model.
• Streams that include Global Motion Compensation (GMC) and Quarterpel
Motion Estimation (Qpel) are not supported.
• Playable file sizes may vary depending on the encoding conditions.
• Only Window Media Audio V7 and later are supported.
• The AAC main profile is not supported.
• Video files created by some encoders may not be played.
• Video files in a different format than specified may not be played properly.
• Video files stored on a USB storage device that does not support High Speed
may not be played properly.
• DTS codecs are supported only for playbacks of USB and HDMI video files.
ULTRA HD video (ULTRA HD model only)
[Depends on the model.]
• 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.
Extension Codec
mkv / mp4 / ts
Video H.264/AVC, HEVC
Audio Dolby Digital, Dolby Digital Plus, AAC
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Music

Playing Music
You can listen to music by using the Music app.
1 Press the button on your remote control. 2 Launch the Music application. 3 Select your desired storage device.
You can select your desired songs from all of your storage devices and add them to MY PLAYLIST.
4 Select your desired music content and enjoy it.
1
3
5
2
4
Description
Select the desired type of content list.
1
Select and delete content.
2
(Files shared from other devices cannot be deleted.)
Select content and add it to MY PLAYLIST.
3
Open the music player.
4
Launch SEARCH.
5
• If the number of all content is more than 5,000, some content may not be listed
up.
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Using the Music Player
The music player lets you choose music from other apps and use it as background music.
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1 2 3 4 5 6
7
Description
You can play music from the selected storage device.
1
You can set repeat playback and random playback.
2
The congurable items differ depending upon model.
3
: You can turn the screen off while listening to music or display
the music player in full-screen mode.
: You can listen to music with the screen turned off.
Description
You can change the position of the music player.
4
You can minimize the music player.
5
This feature closes the music player.
6
Lyrics are available for music les that provide them.
7
In some music les, you can choose a lyric section and move the
playback position.
• The lyrics feature is only supported on some devices.
• The lyrics may not be displayed in sync depending on the lyrics data
in the music file.
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• Reopen your music player by pressing the
control.
• You may not be able to use the music player for some features.
• You can also run the music player as follows:
- Select in the Music app.
- Select while viewing photos in the Photo & Video app.
buttons on your remote
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Audio Format
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.mp3
.wav
.ogg
.wma
.flac
File Format Item Info
Bit rate 32 kbps ~ 320 kbps
Sample freq. 16 kHz ~ 48 kHz
Support MPEG-1, MPEG-2
Channels mono, stereo
Bit rate -
Sample freq. 8 kHz ~ 96 kHz
Support PCM
Channels mono, stereo
Bit rate 64 kbps ~ 320 kbps
Sample freq. 8 kHz ~ 48 kHz
Support Vorbis
Channels mono, stereo
Bit rate 128 kbps ~ 320 kbps
Sample freq. 8 kHz ~ 48 kHz
Support WMA
Channels up to 6 ch
Bit rate -
Sample freq. 8 kHz ~ 96 kHz
Support FLAC
Channels mono, stereo
• The number of supported channels may vary depending upon the sample
frequency.

File Viewer

Viewing Files
You can see document les stored on a connected device.
1 Press the button on your remote control. 2 Launch the File Viewer application. 3 Select your desired storage device. 4 Select and view your desired document le.
1 2
Description
Select your desired type of content and viewing method.
1
Select and delete your desired content.
2
(You cannot delete les that are shared from other devices.)
• Certain content may not be displayed on the list if the number of all content
exceeds 40,000.
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Browsing File Viewer
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1
2
3
4
5
6
7
1 2 3 4 5 6 7
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.
Supported File Formats
XLS, XLSX, DOC, DOCX, PPT, PPTX, TXT, PDF, HWP
Microsoft Ofce 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.
• For documents that include images, the resolution may look lower during the
realigning process.
• If the document is large or has many pages, it may take longer to load.
• Unsupported fonts may be replaced by other fonts.
• The file viewer may not open for Office documents that contain many high
resolution images. In that case, reduce the image file size, save it on a USB storage device and run the file viewer again or connect your PC to the projector and open the file on your PC.
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Connecting USB

Connect a USB storage device (USB HDD, USB Flash Drive) to the USB port on
the projector to enjoy the content les stored on the USB storage device on your
projector.
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+
USB Flash Drive
USB-C Flash Drive
+
Models with USB-C support only.
• Please check whether USB 2.0 is supported before using USB-C storage devices.
• Certain functions may not work properly depending on USB-C to USB-A cable
or gender used.
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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.
• If you use a USB extension cable, the USB storage device may not be recognized
or may not work properly.
• Please use only USB storage devices formatted with the FAT32 or NTFS file
system provided by Windows OS.
• It is recommended that you use an external USB HDD with a rated voltage of 5 V
or less and a rated current of 500 mA or less.
• It is recommended that you use a USB hub or hard disk drive with a power
supply. (If the power supplied is not sufficient, the USB storage device may not be detected properly.)
• It is recommended that you use a USB flash drive of 32 GB or less or a USB HDD
of 2 TB or less.
• If a USB HDD with power-saving function does not work, turn the hard drive off
and on again to make it work properly. See the owner’s manual for the USB HDD for more information.
• Data on a USB storage device may be damaged, so it is recommended that you
back up any important files. Users are responsible for data management. The manufacturer bears no responsibility.
• Select the connected USB from INPUTS and select the EJECT button to
disconnect the USB storage device. If you disconnect the USB storage device without selecting EJECT, an error may occur in your projector or storage device. You can open INPUTS by selecting (INPUT) All Inputs.
• For more information on other connection methods, go to Device
Connector.
• Select the connected USB from INPUTS and select the FORMAT button to
format the USB storage device. After format, all the data of USB storage device will be deleted and formated as NTFS or FAT32 file system.
• When connecting a USB storage device, a random file/folder can be created to
provide Smart projector services such as the saving and retrieving of thumbnail images.
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Share Smart Phone

Content Share with Smartphone
Content Share allows you to enjoy videos, music, and photos saved on your
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Smartphone that is connected to the same network.
Connecting to a smartphone with your projector
1 Press the button on the remote control. 2 Launch the Device Connector application. 3 Select the Smartphone. 4 Follow instructions in Device Connector.
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.
• May not work properly depending upon the network environment.
• If multiple display devices are connected to one device, the content may not be
played properly depending upon server performance.
• To watch the 1080p video through Content Share function, a router that uses
5 GHz frequency is required. If a 2.4 GHz router is used, the video may not play properly.
• Captions are only supported on some connected devices.
• When a subtitle file is added later, disable the shared folder and then enable it
again.
• The DRM files in the connected device will not play.
• Even for the file format supported by the projector, the supported file format
may differ depending upon the connected device environment.
• If there are too many folders or files in a folder, it may not work properly.
• The information on the file imported from the connected device may not be
displayed correctly.
• Depending upon the encoding, some streams may not play in Content Sharing
mode.
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View Smart Phone

To see the Mobile Device's screen on the projector
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1 Press the button on your remote control. 2 Launch the Screen Share application. 3 Enable Miracast mode on the mobile device. 4 Your projector will be displayed in the list of available devices in the menu. 5 Select your projector to start connecting. 6 A message saying Connecting... will appear to start the connection. 7 When the connection is established, the projector will display the screen of the
connected device.
• Always update your device to be connected to your projector to the latest OS
version for a reliable connection.
• A non-LGE device might not connect even when it is detected.
• Connect the device to a 5 GHz router because the performance may be affected
by your wireless environment.
• The response rate may vary, depending upon the user’s environment.
• It differs among devices. For more information on the device you want to
connect to, refer to its user guide.
• Turn LISTEN MODE to On after launch the Screen Share app. You can connect
the device without starting the Screen Share app.
• LISTEN MODE may affect the performance of your wireless connection when
connected to an AP. If there are any issues related to wireless performance, it is recommended to turn off LISTEN MODE.
• If connection fails repeatedly, turn off the projector and the device you want to
connect to, then turn them back on and try again.

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, Windows 8.1, or Windows 10, you can play music, video, or photos on your projector without installing an additional program.
1 Congure the projector and PC on the same network. Also congure the
network on the PC installed with Windows 7, Windows 8.1, or Windows 10.
2 Right-click the desired music, video, or photo le, and select the model using
the Play To function provided in Windows 7, Windows 8.1, or Windows 10 to
play what is selected. To play on other devices like your mobile phone, refer to the relevant user guide.
• Even when multiple projectors or devices are connected, the selected file is
played through only one device. The playback rate may vary depending on the network connection.
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Use the SmartShare PC Software to play the content saved on the PC
You can use SmartShare PC Software to connect the music/videos/photos saved on the PC to your home network and play them on your projector.
1 Congure the projector and PC installed with SmartShare on the same
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network.
• The SmartShare service is only available when the projector and server PC
are connected to a single router.
2 Download and install SmartShare PC Software from the LG website. Before
installation, exit all programs running on the PC, such as a rewall or an anti-
virus software.
3 Run SmartShare PC Software and congure the share settings. 4 Shared videos and photos are played from the Photo & Video app on the
projector. Shared music les are played from the Music app on the projector.
• The server should be running in order to watch the shared file on your projector.
• You can check the website information from Device Connector PC
CONTENT SHARE.
• For information on how to use the SmartShare PC Software, refer to the
software’s help section.
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.
• If multiple display devices are connected to one device, the content may not be
played properly depending on server performance.
• May not work properly depending on the network environment.
• To watch the 1080p video through Content Share function, a router that uses
5 GHz frequency is required. If a 2.4 GHz router is used, the video may not play properly.
• The Content Share function may not be supported for a router that does not
support multi-cast. For more information, refer to the user guide that came with your router or contact the manufacturer.
• Captions are only supported on some connected devices.
• SmartShare PC Software is recommended for reading captions.
• When a subtitle file is added later, disable the shared folder and then enable it
again.
• The DRM files in the connected device will not play.
• Even for the file format supported by the projector, the supported file format
may differ depending on the connected device environment.
• If there are too many folders or files in a folder, it may not work properly.
• The information on the file imported from the connected device may not be
displayed correctly.
• Depending upon the encoding, some streams may not play in Content Sharing
mode.
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View PC

To see the PC screen on the projector
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Connect wireless
1 Press the button on the remote control. 2 You can launch the Screen Share application. 3 Add a wireless connection device on your PC.
If the operating system of your PC is Windows 7 or Windows 8.1, run Intel®
WiDi.
4 Your projector will be displayed in the list of available devices. 5 Select your projector and request connection. 6 After the connection is established, the projector will display the screen of the
connected device.
• Always update your device to be connected to your projector to the latest OS
version for a reliable connection.
• It is recommended that you use this function at close range.
• Though it can be connected without a wireless router, connecting your device
to a 5 GHz router is recommended because the performance can be affected by the surrounding wireless environment.
• It supports the connection over the Intel® WiDi 3.5 version.
• The response rate may vary, depending upon the user’s environment.
• It’s different from Windows version. For more information on the device you
want to connect to, refer to its user guide.
• Turn LISTEN MODE to ON after launching the Screen Share app. You can
connect without starting the Screen Share app.
• If you turn on LISTEN MODE, it may affect the performance of your wireless
connection when connected to an AP. If there are any issues related to wireless performance, turn off LISTEN MODE.
• For more information, refer to the Screen Share app.
• If connection fails repeatedly, turn off the projector and the device you want to
connect to, then turn them back on and try again.
Connect wired
Connect the PC with projector by HDMI cable.

BENEFITS OF SMART PROJECTOR

51

Zooming in the Projector Display

By zooming in the projector screen, you can view images in a larger size than the originals. While playing a video, press the button on the remote control or the Wheel (OK) button on Magic Remote to select START LIVE ZOOM displayed in the bottom right corner of the screen.
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Description
The original screen before enlargement is displayed on the subscreen.
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This indicates the enlarged area that is displayed on the main screen.
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You can zoom in and out on the main screen using the magnication
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bar.
When you press the button, Live Zoom will be off.
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• This feature is available on certain models only.
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