LG CineBeam PH450U User manual

Owner's Manual
LG Minibeam UST
DLP Projector
Please read the safety information carefully before using this product.
www.lg.com
PH450U
P/NO : SAC37034615 (1610-REV01)

2LICENSE
LICENSE
Supported licenses may differ by model. For more information about
licenses, visit www.lg.com.
Manufactured under license from Dolby
Laboratories. Dolby and the double-D symbol are
trademarks of Dolby Laboratories.
This DivX Certied®device has passed rigorous
testing to ensure it plays DivX®video.
To play purchased DivX movies, rst register your
device at vod.divx.com. Find your registration
code in the DivX VOD section of your device setup
menu.
DivX Certied®to play DivX®video up to HD 1080p,
including premium content.
DivX®, DivX Certied®and associated logos are
trademarks of DivX, LLC and are used under
license.
Covered by DivX Patents 7,295,673; 7,515,710;
RE45,052; and others available at [www.divx.com/
patents]
The terms HDMI and HDMI High-Denition
Multimedia Interface, and the HDMI logo are
trademarks or registered trademarks of HDMI
Licensing LLC in the United States and other
countries.
This device meets the EMC requirements for home appliances (Class
B) and is intended for home usage. This device can be used in all
regions.
• Image shown may differ from your projector.
• Your projector’s OSD (On Screen Display) may differ slightly from
that shown in this manual.
NOTE

3
SAFETYINSTRUCTIONS
SAFETYINSTRUCTIONS
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 injury to
persons or damage to the product.
• Read the owner’s manual carefully and keep it on hand.
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.

4SAFETYINSTRUCTIONS
• 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
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.
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.

5
SAFETYINSTRUCTIONS
• 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.
• 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, 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.