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 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.
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).