Optoma LCT100 User manual
User’s Manual
LCT100
Laser Ultra Short-Throw Projector
2
English
Table of Contents ............................2
Usage Notice...................................3
Safety Information...............................3
Precautions.........................................4
Introduction......................................7
Packaging Overview ...........................7
Product overview ................................8
Main Unit.............................................. 8
Control Panel ....................................... 9
Input/Output Connections .................. 10
Remote Control.................................. 11
Installation .....................................12
Connect to the projector ...................12
Connect to computer/notebook.......... 12
Connect to Video Sources ................. 13
Powering On/Off the Projector..........14
Powering On the Projector................. 14
Powering off the projector.................. 15
Warning Indicator............................... 15
Adjusting the Projected Image..........16
Adjusting the Projector’s Height......... 16
Adjusting the focus of the projector ... 17
Adjust the best picture of projected
image (diagonal) ................................ 18
User Controls ................................19
Control Panel & Remote Control ......19
Control Panel ..................................... 19
Remote Control.................................. 20
OSD Menu Operation .......................21
Appendices....................................24
Install and Clean Filter Net ...............24
Regulation & Safety Notices .............25
Trademarks.......................................28
Table of Contents
3English
Usage Notice
Safety Information
The lightning ash with arrow head 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 sufcient
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: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO
NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. DANGEROUS
HIGH VOLTAGES ARE PRESENT INSIDE THE ENCLOSURE. DO NOT
OPEN THE CABINET. REFER SERVICING TO QUALIFIED PERSONNEL
ONLY.
Class B emissions limits
This Class B digital apparatus meets all requirements of the Canadian
Interference-Causing Equipment Regulations.
Important Safety Instruction
1. Do not block any ventilation openings. To ensure reliable operation
of the projector and to protect from over heating, it is recommended
to install the projector in a location that does not block ventilation.
As an example, do not place the projector on a crowded coffee
table, sofa, bed, etc. Do not put the projector in an enclosure such
as a book case or a cabinet that restricts air ow.
2. Do not use the projector near water or moisture. To reduce the risk
of re and/or electric shock, do not expose the projector to rain or
moisture.
3. Do not install near heat sources such as radiators, heaters, stoves
or any other apparatus such as ampliers that emits heat.
4. Clean only with dry cloth.
5. Only use attachments/accessories specied by the manufacturer.
6. Do not use the unit if it has been physically damaged or abused.
Physical damage/abuse would be (but not limited to):
Unit has been dropped.
Power supply cord or plug has been damaged.
Liquid has been spilled on to the projector.
Projector has been exposed to rain or moisture.
Something has fallen in the projector or something is loose
inside.
Do not attempt to service the unit yourself. Opening or removing
covers may expose you to dangerous voltages or other hazards.
7. Do not let objects or liquids enter the projector. They may touch
dangerous voltage points and short out parts that could result in re
or electric shock.
8. See projector enclosure for safety related markings.
9. The unit should only be repaired by appropriate service personnel.
4
English
Usage Notice
Precautions
Please follow all warnings, precautions and main-
tenance as recommended in this user’s guide.
▀■Warning - Do not look into the projector’s lens when the LED is on.
The bright light may hurt your eyes.
▀■Warning - To reduce the risk of fire or electric shock, do not expose
this projector to rain or moisture.
▀■Warning - Please do not open or disassemble the projector as this
may cause electric shock.
▀■Warning - Allowing the proper amount of space on the top, sides,
and rear of the projector cabinet is critical for proper air
circulation and cooling of the unit.
5English
Usage Notice
Do:
Turn off and unplug the power plug from the AC outlet before
cleaning the product.
Use a soft dry cloth with mild detergent to clean the display
housing.
Disconnect the power plug from AC outlet if the product is
not being used for a long period of time.
Do not:
Block the slots and openings on the unit provided for
ventilation.
Use abrasive cleaners, waxes or solvents to clean the unit.
Use under the following conditions:
- In extremely hot, cold or humid environments.
Ensure that the ambient room temperature is within
5°C ~ 40°C.
Relative humidity is 10% ~ 85%.
- In areas susceptible to excessive dust and dirt.
- Near any appliance generating a strong magnetic eld.
- In direct sunlight.
Viewing 3D projection using the 3D function
IMPORTANT SAFETY INFORMATION. READ THE FOLLOWING
WARNINGS BEFORE YOU OR YOUR CHILD USE THE 3D
FUNCTION.
Warning
Children and teenagers may be more susceptible to health
issues associated with viewing in 3D and should be closely
supervised when viewing these images.
Photosensitive Seizure Warning and Other Health Risks
Some viewers may experience an epileptic seizure or
stroke when exposed to certain ashing images or lights
contained in certain Projector pictures or video games. If you
suffer from, or have a family history of epilepsy or strokes,
please consult with a medical specialist before using the 3D
function.
6
English
Usage Notice
Even those without a personal or family history of epilepsy or
stroke may have an undiagnosed condition that can cause
photosensitive epileptic seizures.
Pregnant women, the elderly, sufferers of serious medical
conditions, those who are sleep deprived or under the
inuence of alcohol should avoid utilizing the unit’s 3D
functionality.
If you experience any of the following symptoms, stop viewing
3D pictures immediately and consult a medical specialist:
(1) altered vision; (2) light-headedness; (3) dizziness; (4)
involuntary movements such as eye or muscle twitching; (5)
confusion; (6) nausea; (7) loss of awareness; (8) convulsions;
(9) cramps; and/ or (10) disorientation. Children and
teenagers may be more likely than adults to experience these
symptoms. Parents should monitor their children and ask
whether they are experiencing these symptoms.
Watching 3D projection may also cause motion sickness,
perceptual after effects, disorientation, eye strain and
decreased postural stability. It is recommended that users
take frequent breaks to lessen the potential of these effects. If
your eyes show signs of fatigue or dryness or if you have any
of the above symptoms, immediately discontinue use of this
device and do not resume using it for at least thirty minutes
after the symptoms have subsided.
Watching 3D projection while sitting too close to the screen
for an extended period of time may damage your eyesight.
The ideal viewing distance should be at least three times the
screen height. It is recommended that the viewer’s eyes are
level with the screen.
Watching 3D projection while wearing 3D glasses for an
extended period of time may cause a headache or fatigue.
If you experience a headache, fatigue or dizziness, stop
viewing the 3D projection and rest.
Do not use the 3D glasses for any other purpose than for
watching 3D projection. Wearing the 3D glasses for any
other purpose (as general spectacles, sunglasses, protective
goggles, etc.) may be physically harmful to you and may
weaken your eyesight.
Viewing in 3D projection may cause disorientation for some
viewers. Accordingly, DO NOT place your 3D PROJECTOR
near open stairwells, cables, balconies, or other objects that
can be tripped over, run into, knocked down, broken or fallen
over.
7English
Introduction
Due to different
applications
in each
country, some
regions may
have different
accessories.
Packaging Overview
Unpack and inspect the box contents to ensure all parts
listed below are in the box. If something is missing,
please contact the nearest customer service center.
Projector
1 battery of CR2025
(Inserted in Remote
Control)
Power Cord
User Manual
CD-ROM
Documentation
HDMI
OK
Remote Control
8
English
Introduction
Product overview
Control Panel1.
Focus Ring2.
Ventilation (inlet)3.
Infrared Receiver4.
Ventilation (outlet)5.
Loudspeaker6.
Power Socket7.
Interface8.
Lens9.
Main Unit
The interface
is subject to
model’s speci-
cations. 6
7
8
9
4
2
5
3
1
9English
Introduction
Control Panel
Power LED1.
Conrm2.
Temperature LED3.
Lamp LED4.
Home Page5.
Input6.
Four-direction Keys7.
Power/Standby Button8.
Infrared Receiver9.
LAMP
TEMP
ON(B)
STANDBY(R)
Enter
INPUT
3
6
9
8
7
2 14
5
10
English
Introduction
Input/Output Connections
USB 2.0 (optional)1.
RJ45 (optional)2.
Video in3.
HDMI 1 Input Connector4.
HDMI 2 Input Connector5.
HDMI 3 / MHL (optional)6.
USB 3.0 (optional)7.
Power Socket8.
Audio Input Connector (3.5 mm Mini Jack)9.
Audio Output Connector (3.5 mm Mini Jack)10.
Service Connector 111.
Service Connector 212.
Digital Audio Output13.
8
1 2 4 5 6
37
9 10 11 12 13
Table of contents
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