Optoma L1 Technology 1050-Lumen UHD 4K Ultra Short-Throw User Manual

English

TABLE OF CONTENTS

Declaration Notice for Free and Open Source Software ........................................................... 5

Free and Open Source Software Notice.................................................................................... 5

Licenses .................................................................................................................................... 6

SAFETY .............................................................................................. 10

Important Safety Instruction...................................................................................................... 10

Cleaning the Lens..................................................................................................................... 11

3D Safety Information ............................................................................................................... 11

Copyright .................................................................................................................................. 12

Disclaimer ................................................................................................................................. 12

Trademark Recognition ............................................................................................................ 13

FCC .......................................................................................................................................... 13

Declaration of Conformity for EU countries .............................................................................. 14

WEEE ....................................................................................................................................... 14

INTRODUCTION ............................................................................... 15

Package Overview.................................................................................................................... 15

Accessories .............................................................................................................................. 15

Optional accessories ................................................................................................................ 16

Product Overview ..................................................................................................................... 16

Connections.............................................................................................................................. 17

Keypad and LED indicators ...................................................................................................... 17

Remote control ......................................................................................................................... 18

SETUP AND INSTALLATION ........................................................... 19

Installing the projector .............................................................................................................. 19

Connecting sources to the projector ......................................................................................... 21

Adjusting the projector image ................................................................................................... 23

Remote setup ........................................................................................................................... 24

USING THE PROJECTOR ............................................................... 26

Powering on / o the projector .................................................................................................. 26

Selecting an input source ......................................................................................................... 27

Menu navigation and features .................................................................................................. 28

OSD Menu tree......................................................................................................................... 29

Image picture mode menu ........................................................................................................ 34

Image dynamic range menu ..................................................................................................... 34

Image brightness menu ............................................................................................................ 34

Image contrast menu ................................................................................................................ 35

Image sharpness menu ............................................................................................................ 35

Image gamma menu................................................................................................................. 35

English

Image dynamic black menu ...................................................................................................... 35

Image color settings menu ....................................................................................................... 35

Image wall color menu.............................................................................................................. 36

Image 3D menu ........................................................................................................................ 36

Image reset menu..................................................................................................................... 36

Display focus menu .................................................................................................................. 37

Display geometric correction menu .......................................................................................... 37

Display digital zoom menu........................................................................................................ 37

Display image shift menu ......................................................................................................... 37

Display gaming mode menu ..................................................................................................... 38

Display advanced gaming menu .............................................................................................. 38

Display aspect ratio menu ........................................................................................................ 38

Display light source mode menu .............................................................................................. 39

Display reset menu ................................................................................................................... 39

Setup test pattern menu ........................................................................................................... 40

Setup projection orientation menu ............................................................................................ 40

Setup language menu .............................................................................................................. 40

Setup menu settings menu ....................................................................................................... 40

Setup high altitude menu .......................................................................................................... 40

Setup power settings menu ...................................................................................................... 40

Setup security menu ................................................................................................................. 41

Setup eye protection sensor menu ........................................................................................... 41

Setup startup logo menu .......................................................................................................... 41

Setup background color menu.................................................................................................. 41

Setup device reset menu .......................................................................................................... 41

Input auto source menu ............................................................................................................ 42

Input remember last source menu ............................................................................................ 42

Input auto input switch menu .................................................................................................... 42

Input HDMI CEC settings menu ............................................................................................... 42

Input reset menu....................................................................................................................... 42

Audio volume menu .................................................................................................................. 43

Audio mute menu ..................................................................................................................... 43

Audio audio mode menu........................................................................................................... 43

Audio audio output menu.......................................................................................................... 43

Audio reset menu ..................................................................................................................... 43

Information menu...................................................................................................................... 43

ADDITIONAL INFORMATION .......................................................... 44

Compatible resolutions ............................................................................................................. 44

Image size and projection distance .......................................................................................... 50

Projector dimensions and ceiling mount installation ................................................................. 51

IR remote codes ....................................................................................................................... 52

Troubleshooting ........................................................................................................................ 53

Warning indicators .................................................................................................................... 54

Specications ........................................................................................................................... 56

Optoma global oces ............................................................................................................... 57

English

The copyright declaration applies to any part of the product, however if the declaration and Free and Open Source

license requirements are in explicit conict, the FOSS license prevails.

Declaration Notice for Free and Open Source Software

The software included in this product contains copyrighted software that is originally licensed under the Free and

Open Source Software licenses, such as Apache License 2.0, and SIL Open Font License (OFL). The related

notices and disclaimers are described below.

Free and Open Source Software Notice

Roboto Light

 License Full Name: Apache License 2.0

 SPDX Short Identier: Apache-2.0

 Modied Status: No

(the “License”); you may not use this le except in compliance with the License. You may obtain a

copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is

distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either

express or implied. See the License for the specic language governing permissions and limitations

under the License.

Noto Serif KR

 License Full Name: SIL Open Font License 1.1

 SPDX Short Identier: OFL-1.1

 Modied Status: No

This Font Software is licensed under the SIL Open Font License, Version 1.1.

This license is copied below, and is also available with a FAQ at: https://scripts.sil.org/OFL

English

Licenses

Apache License, Version 2.0, January 2004

http://www.apache.org/licenses/

TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION

1. Denitions.

“License” shall mean the terms and conditions for use, reproduction, and distribution as dened by Sections 1

through 9 of this document.

“Licensor” shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.

“Legal Entity” shall mean the union of the acting entity and all other entities that control, are controlled by, or are

under common control with that entity. For the purposes of this denition, “control” means (i) the power, direct or

indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of

fty percent (50%) or more of the outstanding shares, or (iii) benecial ownership of such entity.

“You” (or “Your”) shall mean an individual or Legal Entity exercising permissions granted by this License.

“Source” form shall mean the preferred form for making modications, including but not limited to software source

code, documentation source, and conguration les.

“Object” form shall mean any form resulting from mechanical transformation or translation of a Source form,

including but not limited to compiled object code, generated documentation, and conversions to other media types.

“Work” shall mean the work of authorship, whether in Source or Object form, made available under the License, as

indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix

below).

“Derivative Works” shall mean any work, whether in Source or Object form, that is based on (or derived from)

the Work and for which the editorial revisions, annotations, elaborations, or other modications represent, as a

whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works

that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works

thereof.

“Contribution” shall mean any work of authorship, including the original version of the Work and any modications

or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion

in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the

communication sent to the Licensor or its representatives, including but not limited to communication on electronic

mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the

Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously

marked or otherwise designated in writing by the copyright owner as “Not a Contribution.”

“Contributor” shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been

received by Licensor and subsequently incorporated within the Work.

2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby

grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to

reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and

such Derivative Works in Source or Object form.

3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants

to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section)

patent license to make, have made, use, o󰀨er to sell, sell, import, and otherwise transfer the Work, where such

license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their

Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was

submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit)

alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent

infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the

date such litigation is led.

English

4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any

medium, with or without modications, and in Source or Object form, provided that You meet the following

conditions:

1. You must give any other recipients of the Work or Derivative Works a copy of this License; and

2. You must cause any modied les to carry prominent notices stating that You changed the les; and

3. You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent,

trademark, and attribution notices from the Source form of the Work, excluding those notices that do

not pertain to any part of the Derivative Works; and

4. If the Work includes a “NOTICE” text le as part of its distribution, then any Derivative Works that

You distribute must include a readable copy of the attribution notices contained within such NOTICE

le, excluding those notices that do not pertain to any part of the Derivative Works, in at least one

of the following places: within a NOTICE text le distributed as part of the Derivative Works; within

the Source form or documentation, if provided along with the Derivative Works; or, within a display

generated by the Derivative Works, if and wherever such third-party notices normally appear. The

contents of the NOTICE le are for informational purposes only and do not modify the License. You

may add Your own attribution notices within Derivative Works that You distribute, alongside or as an

addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot

be construed as modifying the License.

You may add Your own copyright statement to Your modications and may provide additional or

di󰀨erent license terms and conditions for use, reproduction, or distribution of Your modications, or for

any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work

otherwise complies with the conditions stated in this License.

5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted

for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any

additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of

any separate license agreement you may have executed with Licensor regarding such Contributions.

6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or

product names of the Licensor, except as required for reasonable and customary use in describing the origin of the

Work and reproducing the content of the NOTICE le.

7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the

Work (and each Contributor provides its Contributions) on an “AS IS” BASIS, WITHOUT WARRANTIES OR

CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions

of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are

solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks

associated with Your exercise of permissions under this License.

8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract,

or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in

writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or

consequential damages of any character arising as a result of this License or out of the use or inability to use the

Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or

any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of

such damages.

9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may

choose to o󰀨er, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/

or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf

and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend,

and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by

reason of your accepting any such warranty or additional liability.

END OF TERMS AND CONDITIONS

English

HOW TO APPLY THE APACHE LICENSE TO YOUR WORK

Include a copy of the Apache License, typically in a le called LICENSE, in your work, and consider also including a

NOTICE le that references the License.

To apply the Apache License to specic les in your work, attach the following boilerplate declaration, replacing the

elds enclosed by brackets “[]” with your own identifying information. (Don’t include the brackets!) Enclose the text

in the appropriate comment syntax for the le format. We also recommend that you include a le or class name and

description of purpose on the same “printed page” as the copyright notice for easier identication within third-party

archives.

Licensed under the Apache License, Version 2.0 (the “License”); you may not use this le except in compliance

with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on

an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

See the License for the specic language governing permissions and limitations under the License.

SIL OPEN FONT LICENSE, Version 1.1 - 26 February 2007

PREAMBLE

The goals of the Open Font License (OFL) are to stimulate worldwide development of collaborative font projects, to

support the font creation e󰀨orts of academic and linguistic communities, and to provide a free and open framework

in which fonts may be shared and improved in partnership with others.

The OFL allows the licensed fonts to be used, studied, modied and redistributed freely as long as they are not

sold by themselves. The fonts, including any derivative works, can be bundled, embedded, redistributed and/or sold

with any software provided that any reserved names are not used by derivative works. The fonts and derivatives,

however, cannot be released under any other type of license. The requirement for fonts to remain under this license

does not apply to any document created using the fonts or their derivatives.

DEFINITIONS

“Font Software” refers to the set of les released by the Copyright Holder(s) under this license and clearly marked

as such. This may include source les, build scripts and documentation.

“Reserved Font Name” refers to any names specied as such after the copyright statement(s).

“Original Version” refers to the collection of Font Software components as distributed by the Copyright Holder(s).

“Modied Version” refers to any derivative made by adding to, deleting, or substituting — in part or in whole —

any of the components of the Original Version, by changing formats or by porting the Font Software to a new

environment.

“Author” refers to any designer, engineer, programmer, technical writer or other person who contributed to the Font

Software.

English

PERMISSION & CONDITIONS

Permission is hereby granted, free of charge, to any person obtaining a copy of the Font Software, to use, study,

copy, merge, embed, modify, redistribute, and sell modied and unmodied copies of the Font Software, subject to

the following conditions:

1. Neither the Font Software nor any of its individual components, in Original or Modied Versions, may

be sold by itself.

2. Original or Modied Versions of the Font Software may be bundled, redistributed and/or sold with any

software, provided that each copy contains the above copyright notice and this license. These can

be included either as stand-alone text les, human-readable headers or in the appropriate machine-

readable metadata elds within text or binary les as long as those elds can be easily viewed by the

user.

3. No Modied Version of the Font Software may use the Reserved Font Name(s) unless explicit written

permission is granted by the corresponding Copyright Holder. This restriction only applies to the

primary font name as presented to the users.

4. The name(s) of the Copyright Holder(s) or the Author(s) of the Font Software shall not be used to

promote, endorse or advertise any Modied Version, except to acknowledge the contribution(s) of the

5. The Font Software, modied or unmodied, in part or in whole, must be distributed entirely under

this license, and must not be distributed under any other license. The requirement for fonts to remain

under this license does not apply to any document created using the Font Software.

TERMINATION

This license becomes null and void if any of the above conditions are not met.

DISCLAIMER

THE FONT SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,

INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR

PURPOSE AND NONINFRINGEMENT OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO

EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, WHETHER

IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF THE USE OR INABILITY TO

USE THE FONT SOFTWARE OR FROM OTHER DEALINGS IN THE FONT SOFTWARE.

English

SAFETY

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 su󰀩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 appliance.

Please follow all warnings, precautions and maintenance as recommended in this user’s guide.

To avoid electric shock, the unit and its peripherals must be properly grounded (earthed).

Important Safety Instruction

 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 co󰀨ee table, sofa, bed, etc. Do not put the projector in

an enclosure such as a book case or a cabinet that restricts air ow.

 To reduce the risk of re and/or electric shock, do not expose the projector to rain or moisture. Do not

install near heat sources such as radiators, heaters, stoves or any other apparatus such as ampliers

that emits heat.

 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.

 Do not use under the following conditions:

± In extremely hot, cold or humid environments.

(i) Ensure that the ambient room temperature is within 0°C ~ 40°C

(ii) Relative humidity is 10% ~ 85%

± In areas susceptible to excessive dust and dirt.

± Near any appliance generating a strong magnetic eld.

± In direct sunlight.

 Do not use the projector in places where ammable gases or explosives gases may be present in the

atmosphere. The lamp inside the projector becomes very hot during operation and the gases may ignite

and result in a re.

 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.

English

 Do not place the projector on an unstable surface. The projector may fall over resulting in injury or the

projector may become damaged.

 Do not block the light coming out of the projector lens when in operation. The light will heat the object

and could melt, cause burns or start a re.

 Please do not open or disassemble the projector as this may cause electric shock.

 Do not attempt to service the unit yourself. Opening or removing covers may expose you to dangerous

voltages or other hazards. Please call Optoma before you send the unit for repair.

 See projector enclosure for safety related markings.

 The unit should only be repaired by appropriate service personnel.

 Only use attachments/accessories specied by the manufacturer.

 Do not look into straight into the projector lens during operation. The bright light may harm your eyes.

 Turn o󰀨 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. Do not use abrasive cleaners,

waxes or solvents to clean the unit.

 Disconnect the power plug from AC outlet if the product is not being used for a long period of time.

 Do not setup the projector in places where it might be subjected to vibration or shock.

 Do not touch the lens with bare hands.

 Remove battery/batteries from remote control before storage. If the battery/batteries are left in the

remote for long periods, they may leak.

 Do not use or store the projector in places where smoke from oil or cigarettes may be present, as it can

adversely aect the quality of the projector performance.

 Use a power strip and or surge protector. As power outages and brown-outs can KILL devices.

Cleaning the Lens

 Before cleaning the lens, be sure to turn o󰀨 the projector and unplug the power cord to allow it to

completely cool down.

 Use a compressed air tank to remove the dust.

 Use a special cloth for cleaning lens and gently wipe the lens. Do not touch the lens with your ngers.

 Do not use alkaline/acid detergents or volatile solvents such as alcohol for cleaning lens. If the lens is

damaged due to the cleaning process, it is not covered by the warranty.

Warning: Do not use a spray containing ammable gases to remove dust or dirt from the lens. This

may cause a re due to excessive heat inside the projector.

Warning: Do not clean the lens if the projector is warming up as this may cause the lens’ surface lm

to peel o󰀨.

Warning: Do not wipe or tap the lens with a hard object.

3D Safety Information

Please follow all warnings and precautions as recommended 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.

English

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 su󰀨er from, or have a family

history of epilepsy or strokes, please consult with a medical specialist before using the 3D function.

 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, su󰀨erers of serious medical conditions, those who are sleep deprived or

under the inuence 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 e󰀨ects, disorientation, eye

strain and decreased postural stability. It is recommended that users take frequent breaks to lessen

the potential of these e󰀨ects. 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.

This publication, including all photographs, illustrations and software, is protected under international copyright

without written consent of the author.

Disclaimer

The information in this document is subject to change without notice. The manufacturer makes no representations

or warranties with respect to the contents hereof and specically disclaims any implied warranties of

merchantability or tness for any particular purpose. The manufacturer reserves the right to revise this publication

and to make changes from time to time in the content hereof without obligation of the manufacturer to notify any

person of such revision or changes.

English

Trademark Recognition

Kensington is a U.S. registered trademark of ACCO Brand Corporation with issued registrations and pending

applications in other countries throughout the world.

HDMI, the HDMI Logo, and High-Denition Multimedia Interface are trademarks or registered trademarks of HDMI

Licensing LLC in the United States and other countries.

DLP

, DLP Link and the DLP logo are registered trademarks of Texas Instruments and BrilliantColor

is a

trademark of Texas Instruments.

All other product names used in this manual are the properties of their respective owners and are

Acknowledged.

FCC

This device has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15

of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a

residential installation. This device generates, uses and can radiate radio frequency energy and, if not installed and

used in accordance with the instructions, may cause harmful interference to radio communications.

However, there is no guarantee that interference will not occur in a particular installation. If this device does cause

harmful interference to radio or television reception, which can be determined by turning the device o󰀨 and on is

encouraged to try to correct the interference by one or more of the following measures:

 Reorient or relocate the receiving antenna.

 Increase the separation between the device and receiver.

 Connect the device into an outlet on a circuit di󰀨erent from that to which the receiver is connected.

 Consult the dealer or an experienced radio/television technician for help.

Notice: Shielded cables

All connections to other computing devices must be made using shielded cables to maintain compliance with FCC

regulations.

Caution

Changes or modications not expressly approved by the manufacturer could void the user's authority, which is

granted by the Federal Communications Commission, to operate this projector.

Operation Conditions

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference and

2. This device must accept any interference received, including interference that may cause undesired operation.

Notice: Canadian users

This Class B digital apparatus complies with Canadian ICES-003.

Remarque à l'intention des utilisateurs canadiens

Cet appareil numerique de la classe B est conforme a la norme NMB-003 du Canada.

English

Declaration of Conformity for EU countries

 EMC Directive 2014/30/EC (including amendments)

 Low Voltage Directive 2014/35/EC

 RED 2014/53/EU (if product has RF function)

WEEE

Disposal instructions

Do not throw this electronic device into the trash when discarding. To minimize pollution and ensure

utmost protection of the global environment, please recycle it.

English

INTRODUCTION

Package Overview

Carefully unpack and verify that you have the items listed below under standard accessories. Some of the items

under optional accessories may not be available depending on the model, specication and your region of

purchase. Please check with your place of purchase. Some accessories may vary from region to region.

The warranty card is only supplied in some specic regions. Please consult your dealer for detailed information.

Accessories

Remote control Power leadProjector Documentation



Warranty Card*



Quick Start User Manual

Note:

 The remote control, Android TV Dongle, and HDMI cable may vary depending on the region and model.

 * For warranty Information, please visit https://www.optoma.com/support/download.

Enter

HDMI cable

Android TV dongle

English

INTRODUCTION

Optional accessories

Note: Optional accessories vary depending on model, specication and region.

Product Overview

Minimum

300mm

Minimum

300mm

Minimum

300mm

Note:

 Do not block projector intake and exhaust vents.

 When operating the projector in an enclosed space, allow at least 30cm (12”) clearance around the

intake and exhaust vents.

No Item No Item

1. Ventilation (outlet) 7. Power Socket

2. Top IR Receiver 8. Input / Output

3. Ventilation (inlet) 9. Kensington™ Lock Port

4. Power Button 10. Tilt-Adjustment Feet

5. LED Indicators 11. Front IR Receiver

6. Lens

English

INTRODUCTION

Connections

1 2 3 4 5 6

No Item No Item

1. HDMI 1 Connector (4K 60Hz) 6. Power Socket

HDMI 2 Connector (4K 60Hz) 7. USB Power Out (5V/1.5A)

(micro USB connector for Android TV dongle)

USB Power OUT (5V/1.5A)

Connector(*)

8. HDMI 3 Connector

(micro HDMI connector for ATV dongle)

4. S/PDIF Connector (PCM 2-channel) 9 Kensington

Lock Port

5. Audio Out Connector

Note: (*) Not recommended for charging a cell phone.

Keypad and LED indicators

31 2 4

No Item No Item

1. Temp LED 3. Power Button

2. Light Source LED 4. Power LED

English

INTRODUCTION

Remote control

Enter

No Item No Item

1. Power On / O󰀨 7. Source

2. HDMI3 8. Return

3. Four Directional Select Keys 9. Enter

Mute 10. Picture Mode

5. Volume - 11. Focus Pattern

6. Menu 12. Volume +

Note:

 The actual remote control may vary depending on the region.

 Some keys may have no function for models that do not support these features.

 Before using the remote control for the rst time, press the lock button, open the battery compartment

cover, and then remove the transparent insulation tape as illustrated below. See page

23 for battery

installation.

CR2032

English

SETUP AND INSTALLATION

Installing the projector

Your projector is designed to be installed in one of four possible positions.

Your room layout or personal preference will dictate which installation location you select. Take into consideration

the size and position of your screen, the location of a suitable power outlet, as well as the location and distance

between the projector and the rest of your equipment.

Table mount front Ceiling mount front

Table mount rear Ceiling mount rear

Projector should be placed at on a surface and 90 degrees / perpendicular to the screen.

 How to determine projector location for a given screen size,

please refer to distance table on

page 49.

 How to determine screen size for a given distance, please refer to distance table on page 49.

Note:

 The further away the projector is placed from the screen the projected image size increases and

vertical oset also increases proportionally.

 The vertical oset may vary between projectors, due to the limitations of optical manufacturing.

Additional adjustments may occur when switching projectors.

English

SETUP AND INSTALLATION

Projector installation notice

 360 degree projection & Portrait mode

English

SETUP AND INSTALLATION

Connecting sources to the projector

No Item No Item

1. HDMI Cable 5. Audio Out Cable

2. HDMI Dongle 6. Android TV Dongle (refer to page 21)

3. USB Power Cable 7. Power Cord

4. S/PDIF Out Cable

Note:

 To ensure the best image quality and avoid connection errors, we recommend the use of Premium

HDMI cables. For the cable lengths longer than 20-25 feet, we strongly recommend using Active Fiber

HDMI cables.

English

SETUP AND INSTALLATION

Installing and using the Android TV dongle

To install and start using the Android TV dongle, do the following:

1. Power o󰀨 the projector. (Refer to page 25)

2. Remove the Android TV dongle compartment door on the bottom of the projector.

3. Align and install the Android TV dongle into its compartment.

4. Connect the HDMI and power cables to their respective connectors on the sides of the Android TV

dongle.

HDMI

POWER

5. Power on the projector. (Refer to page 25)

6. Press either the “ ” button or the “ ” button > HDMI3 on the remote control to access the streaming

apps.

Enter

Input Source

HDMI3

Access Streaming Apps

English

SETUP AND INSTALLATION

Adjusting the projector image

Image height

The projector is equipped with elevator feet for adjusting the image height.

1. Locate the adjustable foot you wish to adjust on the underside of the projector.

2. Rotate the adjustable foot clockwise or counterclockwise to raise or lower the projector.

Tilt-Adjustment Feet

Tilt-Adjustment Ring

Focus

To adjust the focus, do the following:

1. Open either “

” “Display-->Focus” menu or press the “ ” button on the remote control.

2. Press the “t” or “u” button on the remote control until the image is sharp and legible.

Enter

Display

Focus

Enter

B B

Focus

English

SETUP AND INSTALLATION

Remote setup

Installing / replacing the battery

1. Press the lock button next to the battery compartment cover.

2. Use a coin to turn the battery cover counterclockwise until the cover opens.

3. Install new battery into the compartment.

Remove the old battery and install new one (CR2032). Ensure that the side with a “+” is facing up.

4. Put the cover back. Then use a coin to turn the battery cover clockwise to lock it in place.

CR2032

CAUTION:

To ensure safe operation, please observe the following precautions:

 Use CR2032 type battery.

 Avoid contact with water or liquid.

 Do not expose the remote control to moisture or heat.

 Do not drop the remote control.

 If the battery has leaked in the remote control, carefully wipe the case clean and install new battery.

 Risk of an explosion if battery is replaced by an incorrect type.

 Dispose of used battery according to the instructions.

Warning: Do not ingest battery, Chemical Burn Hazard.

 This product contains a coin / button cell battery. If the coin / button cell battery is

swallowed, it can cause severe internal burns in just 2 hours and can lead to death.

Warning: Keep new and used batteries away from children.

 If the battery compartment does not close securely, stop using the product and keep it

away from children.If you think batteries might have been swallowed or placed inside any

part of the body, seek immediate medical attention.

English

SETUP AND INSTALLATION

E󰀨ective range

Infra-Red (IR) remote control sensor is located on top of the projector. Ensure to hold the remote control at an

angle within 30° perpendicular to the projector’s IR remote control sensors to function correctly. The distance

between the remote control and the sensor should not be longer than 4 meters (~13 feet).

Note: When pointing the remote control directly (0 degrees angle) on the IR sensor, the distance between the

remote control and the sensor should not be longer than 6 meters (~19 feet).

 Make sure that there are no obstacles between the remote control and the IR sensor on the projector

that might obstruct the infra-red beam.

 Please ensure that the IR transmitter of the remote control is not being shined on directly by sunlight

or uorescent lamps.

 Please keep the remote control more than 2 meters away from uorescent lamps in order to avoid

possible malfunction. If the remote is exposed to inverter-type uorescent lamps it may become

intermittently ine󰀨ective.

 Please be aware that if used within too close proximity of the projector, the remote control may

become ine󰀨ective.

Enter

Approx. ±15°

English

USING THE PROJECTOR

Powering on / o󰀨 the projector

Enter

Powering on

1. Securely connect the power lead and signal/source cable. When connected, the On/Standby LED will

turn red.

2. Turn on the projector by pressing the “

” button on the projector keypad or the remote control.

3. A start up screen will display in approximately 1 second and the On/Standby LED will be ashing

white.

Note: The rst time the projector is turned on, you will be prompted to select the preferred language, projection

orientation, and other settings.

Powering o󰀨

1. Turn o󰀨 the projector by pressing the “ ” button on the projector keypad or the remote control.

2. The following message will be displayed:

Power O󰀨

Power O󰀨?

Press power key again.

English

USING THE PROJECTOR

3. Press the “

” button again to conrm, otherwise the message will disappear after 15 seconds. When

you press the “ ” button for the second time, the projector will shut down.

4. The cooling fans will continue to operate for about 1 second. When the On/Standby LED turns solid

red, this indicates the projector has entered standby mode. If you wish to turn the projector back on,

simply press the “

” button.

5. Disconnect the power lead from the electrical outlet and the projector.

Selecting an input source

Turn on the connected source that you want to display on the screen, such as computer, notebook, video player,

etc. The projector will automatically detect the source. If multiple sources are connected, press the “

” button on

the remote control to select the desired input.

Enter

English

USING THE PROJECTOR

Menu navigation and features

The projector has multilingual on-screen display menus that allow you to make image adjustments and change a

variety of settings. The projector will automatically detect the source.

1. To open the OSD menu, press

on the remote control.

2. When OSD is displayed, use pq keys to select any item in the main menu. While making a selection

on a particular page, press

on the remote control or the projector keypad to enter sub menu.

3. Use pq keys to select the desired item in the sub menu and then press

to view further settings.

Adjust the settings by using tu keys.

4. Select the next item to be adjusted in the sub menu and adjust as described above.

5. Press

to conrm, and the screen will return to the main menu.

6. To exit, press

again. The OSD menu will close and the projector will automatically save the new

settings.

Image Picture

Picture Mode Cinema

Dynamic Range

O󰀨

Brightness

Contrast

Sharpness

Gamma

Dynamic Black

Color Settings

Sub Menu

Main Menu

Settings

English

USING THE PROJECTOR

OSD Menu tree

Note: The OSD menu tree items and features are subject to models and region. Optoma reserve the right to add

or remove items to improve product performance without notice.

Main

Sub Menu Sub Menu 2 Sub Menu 3 Sub Menu 4 Values

Image

Picture Mode

Vivid

HDR

HLG

HDR SIM.

Cinema

Game

Reference

Bright

Reset

Dynamic Range

HDR / HLG

Auto

O󰀨

HDR Brightness 0 ~ 10

Brightness -50 ~ 50

Contrast -50 ~ 50

Sharpness 1 ~ 15

Gamma

Film

Video

Graphics

1.8

2.0

2.2

2.4

Dynamic Black

O󰀨

Color Settings

Color

-50 ~ 50

Tint

-50 ~ 50

Color

Temperature

Warm

Standard

Cool

Cold

CMS / Colour

Adjustment

Color

White / Red / Green / Blue / Cyan /

Magenta / Yellow

Hue

-50 ~ 50

Saturation

-50 ~ 50

Value (Luminance) -50 ~ 50

Reset

Yes

Color Space

HDMI Input: Auto / RGB(0~255) /

RGB(16~235) / YUV

English

USING THE PROJECTOR

Main

Sub Menu Sub Menu 2 Sub Menu 3 Sub Menu 4 Values

Image

Wall Color

O󰀨

Blackboard

Light Yellow

Light Green

Light Blue

Pink

Grey

3D Mode

O󰀨

3D Sync Type

DLP-Link

3D Sync

3D Format

Auto

SBS (Side by Side)

Top and Bottom

Frame Sequential

3D Sync Invert

O󰀨

Reset

Yes

Reset

Display

Focus

Press the “t” or “u” button on the

remote control to adjust focus.

Geometric

Correction

V Keystone -10 ~ 10

H Keystone -10 ~ 10

Four Corner

Adjustment

Warping

Reset

Digital Zoom Zoom

-5 ~ 25

Gaming Mode

O󰀨

Advanced

Gaming

Smooth Motion

O󰀨

Display FPS

O󰀨

White/Red/Green

Target Master

O󰀨

White/Red/Green

English

USING THE PROJECTOR

Main

Sub Menu Sub Menu 2 Sub Menu 3 Sub Menu 4 Values

Display

Aspect Ratio

4:3

16:9

V-Stretch

Full Screen

21:9

32:9

Native

Auto

Light Source

Mode

Bright

Eco

Reset

Setup

Test Pattern

Green Grid

Magenta Grid

White Grid

White

O󰀨

Projection

Orientation

Front

Rear

Ceiling-Top

Rear-Top

Language

English

Deutsch

Français

Italiano

Español

Português

繁體中文

簡体中文

日本語

한국어

Русский

Menu Settings

Menu Location

Top left

Top right

Center

Bottom left

Bottom right

Menu Timer

O󰀨

10s

20s

30s

Information Hide

O󰀨

High Altitude

O󰀨

English

USING THE PROJECTOR

Main

Sub Menu Sub Menu 2 Sub Menu 3 Sub Menu 4 Values

Setup

Power Settings

Direct Power On

O󰀨

Signal Power On

O󰀨

Auto Power O󰀨

(min.)

0, 2 ~ 180 (1 min increments)

Sleep Timer

(min.)

0 ~ 990 (30 min increments)

Security

O󰀨

Security Timer

Month

Day

Hour

Change

Password

Eye Protection

Sensor

O󰀨

Startup Logo Logo

Default

Neutral

Background

Color

None

Blue

Red

Green

Grey

Logo

Device Reset

Reset OSD

Yes

Reset All Settings

Yes

Input

Auto Source

O󰀨

Remember Last

Source

O󰀨

Auto Input

Switch

O󰀨

HDMI CEC

Settings

HDMI Link

O󰀨

Inclusive of TV

Yes

Power On Link

Mutual

PJ  Device

Device  PJ

Power O󰀨 Link

O󰀨

Reset

Yes

English

USING THE PROJECTOR

Main

Sub Menu Sub Menu 2 Sub Menu 3 Sub Menu 4 Values

Audio

Volume 0 ~ 10

Mute

O󰀨

Audio Mode

Auto

Standard

Movie

Game

Audio Output

Internal Speaker

SPDIF

Reset

Information

Regulatory

Serial Number

Source Info.

Source, Resolution, Refresh Rate

Color Info

Color Bit Depth

Color Gamut

Color Space

Light Source

Hours

Light Source

Mode

Bright

Eco

FW Version

DDP

MCU

MST

English

USING THE PROJECTOR

Image menu

Image picture mode menu

There are several predened display modes that you can choose from to suit your viewing preference. Each mode

has been ne-tuned by our expert colour team to ensure superior colour performance for wide range of content.

 Vivid: In this mode, the color saturation and brightness are well-balanced. Choose this mode for

playing games.

 HDR / HLG: Decodes and displays High Dynamic Range (HDR) / Hybrid Log Gamma (HLG) content

for the deepest blacks, brightest whites, and vivid cinematic color using REC.2020 color gamut.

This mode will be automatically enabled if HDR/HLG is set to Auto (and HDR/HLG Content is sent

to projector – 4K UHD Blu-ray, 1080p/4K UHD HDR/HLG Games, 4K UHD Streaming Video). While

HDR/HLG mode is active, other display modes (Cinema, Reference, etc.) cannot be selected as

HDR/HLG delivers color that is highly accurate, exceeding the color performance of the other display

modes.

 HDR SIM.: Enhances non-HDR content with simulated High Dynamic Range (HDR). Choose this

mode to enhance gamma, contrast, and color saturation for non-HDR content (720p and 1080p

Broadcast/Cable TV, 1080p Blu-ray, non-HDR Games, etc).

Note: This mode can ONLY be used with non-HDR content.

 Cinema: Provides the best balance of detail and colors for watching movies.

 Game: Optimises your projector for maximum contrast and vivid colors allowing you to see shadow

detail when playing video games.

 Reference: This mode reproduces colors as close as possible the image the way the movie director

intended. Color, color temperature, brightness, contrast and gamma settings are all congured to

Rec.709 color gamut. Select this mode for the most accurate colour reproduction when watching

movies.

 Bright: This mode is suitable for environments where extra-high brightness is required, such as using

the projector in well-lit rooms.

 3D: Optimized settings for watching 3D content.

Note: To experience the 3D eect, you will need to have compatible DLP Link 3D glasses. See 3D

section for more information.

 Reset: Return the factory default settings for picture mode settings.

Image dynamic range menu

HDR / HLG

Congure the High Dynamic Range (HDR) / Hybrid Log Gamma(HLG) setting and its e󰀨ect when displaying video

from 4K Blu-ray players and streaming devices.

 Auto: Auto detect HDR/HLG signal.

 O󰀨: Turn o󰀨 HDR/HLG Processing. When set to O󰀨, the projector will NOT decode HDR/HLG content.

HDR Brightness

Adjust the brightness level of HDR.

Image brightness menu

Adjust the brightness of the image.

English

USING THE PROJECTOR

Image contrast menu

The contrast controls the degree of di󰀨erence between the lightest and darkest parts of the picture.

Image sharpness menu

Adjust the sharpness of the image.

Image gamma menu

Set up gamma curve type. After the initial setup and ne tuning is completed, utilize the Gamma Adjustment steps

to optimize your image output.

 Film: For home theater.

 Video: For video or TV source.

 Graphics: For PC / Photo source.

 1.8 / 2.0 / 2.2 / 2.4: For specic PC / Photo source.

 3D: To experience the 3D e󰀨ect, you need to have 3D glasses. Make sure your PC/portable device

has a 120 Hz signal output quad bu󰀨ered graphics card and a 3D Player installed.

Note: In 3D mode, only “3D” option is available for Gamma.

Image dynamic black menu

Use to automatically adjust the picture brightness in order to give optimum contrast performance.

Image color settings menu

Color

Adjust a video image from black and white to fully saturated color.

Tint

Adjust the color balance of red and green.

Color Temperature

Select a color temperature from Warm, Standard, Cool, or Cold.

CMS / Colour Adjustment

Select the following options:

 Color: Adjust the red, green, blue, cyan, yellow, magenta, and white level of the image.

 Hue: Adjust the color balance of red and green.

 Saturation: Adjust a video image from black and white to fully saturated color.

 Value (Luminance): Adjust the luminance of the selected color.

 Reset: Return the factory default settings for color adjustment.

Color Space

Select an appropriate color matrix type from the following: Auto, RGB(0-255), RGB(16-235), and YUV.

English

USING THE PROJECTOR

Image wall color menu

Designed to adjust the colors of the projected image when projecting on to a wall without a screen. Each mode has

been ne-tuned by our expert colour team to ensure superior color performance.

There are several predened modes that you can choose from to suit the colour of your wall. Select between o󰀨,

blackboard, light yellow, light green, light blue, pink, and grey.

Note: For accurate color reproduction, we recommend using a screen.

Image 3D menu

Note:

 This projector is a 3D ready projector with DLP-Link 3D solution.

 Please make sure your 3D glasses are use for DLP-Link 3D before enjoy your video.

 This projector supports frame sequential (page-ip) 3D via HDMI1/HDMI2 ports.

 To enable 3D mode, the input frame rate should be set to 60Hz only, lower or higher frame rate is not

supported.

 To reach the best performance, resolution 1920x1080 is recommended, please be noted that 4K

(3840x2160) resolution is not supported in 3D mode.

3D Mode

Use this option to disable or enable the 3D function.

 O󰀨:

Select “O󰀨” to turn o󰀨 3D mode.

 On: Select “On” to turn on 3D mode.

3D Sync Type

Use this option to select 3D technology.

 DLP-Link: Select to use optimized settings for DLP 3D Glasses.

 3D Sync: Select to use optimized settings for IR, RF or polarized 3D Glasses.

3D Format

Use this option to select the appropriate 3D format content.

 Auto: When a 3D identication signal is detected, the 3D format is selected automatically.

 SBS: Display 3D signal in “Side-by-Side” format.

 Top and Bottom: Display 3D signal in “Top and Bottom” format.

 Frame Sequential: Display 3D signal in “Frame Sequential” format.

3D Sync Invert

Use this option to enable/disable the 3D sync invert function.

Reset

Return the factory default setting for 3D settings.

 No: Select to cancel Reset.

 Yes: Select to return the factory default settings for 3D.

Image reset menu

Return the factory default settings for image settings.

English

USING THE PROJECTOR

Display menu

Display focus menu

Adjust the image focus. For more information, refer to “Focus” on page 22.

Display geometric correction menu

V Keystone

Adjust image distortion vertically and make a squarer image. Vertical keystone is used to correct a keystoned

image shape in which the top and bottom are slanted to one of the sides. This is intended when for use with

vertically on-axis applications.

H Keystone

Adjust image distortion horizontally and make a squarer image. Horizontal keystone is used to correct a keystoned

image shape in which the left and right borders of the image are unequal in length. This is intended for use with

vertically on-axis applications.

Four Corner Adjustment

This setting allows the projected image to be adjusted from each corner to make a square image when the

projection surface is not level.

Warping

Use warping to adjust the image to align with the border of the projection surface (screen) or to eliminate image

distortion (cause by an uneven surface).

Reset

Return the factory default setting for geometric correction settings.

Display digital zoom menu

Zoom

Use to reduce or magnify an image on the projection screen. Digital Zoom is not the same as optical zoom and an

result in degradation of image quality.

Note:

 Zoom settings are retained on power cycle of the projector.

 Digital Zoom is not supported in 3D mode.

English

USING THE PROJECTOR

Display gaming mode menu

Enable this feature to reduce response times (input latency) during gaming.

Display advanced gaming menu

Smooth Motion

Enable this feature to play the content with less motion artifacts, motion blur, and stuttered movement on the screen.

Note: Advanced gaming supports Variable Refresh Rate (VRR) from 48Hz to 144Hz @1080p.

Display FPS

During Smooth Motion is enabled to display the FPS number on the screen in white, red, or green where the color

reects the current frame rate.

Target Master

During Smooth Motion is enabled to display the Target Master on the screen for shooting games in white, red, or

green.

Display aspect ratio menu

Select the aspect ratio of the displayed image between the following options:

 4:3:

This format is for 4:3 input sources.

 16:9/ 21:9/32:9:

This format is for 16:9/ 21:9/32:9 input sources, like HDTV and DVD enhanced for

Wide screen TV.

 V-Stretch:

This mode stretches a 2.35:1/2.4:1 image vertically removing the black bars.

 Full Screen: Use this special 2.0:1 aspect ratio to display both 2.35:1/2/4:1 aspect ratio movies

without black bars at the top and bottom of the screen.

 Native: This format displays the original image without any scaling.

 Auto: Automatically selects the appropriate display format.

Note:

 Detailed informations about V-Stretch mode:

± Some Letter-Box Format DVDs are not enhanced for 16x9 TVs. In this situation, the image will

not look right when displaying image in 16:9 mode. In this situation, please try to use the 4:3

mode to view the DVD. If the content is not 4:3, there will be black bars around the image in

16:9 display. For this type of content, you can use V-Stretch mode to ll the image on the 16:9

display

± If you use an external anamorphic lens, this V-Stretch mode also allows you to watch a 2.35:1

content (include Anamorphic DVD and HDTV lm source) that supports anamorphic wide is

enhanced for 16x9 Display in a wide 2.35:1 image. In this case, there are no black bars. Light

source power and vertical resolution are fully utilized

 To use the Full Screen format, do the following:

a) Set the screen aspect ratio to 2.0:1.

b) Select “Full Screen” format.

c) Align the projector image correctly on the screen.

English

USING THE PROJECTOR

The Mapping rule for 4K UHD DMD:

16:9 screen 480i/p 576i/p 720p 1080i/p 2160p

4x3 Scale to 2880x2160.

16x9 Scale to 3840x2160.

21x9 Scale to 3840x1644.

32x9 Scale to 3840x1080.

V-stretch Get the central 3840x1620 image, and then scale it to 3840x2160 for display.

Full screen

Scale to 5068x2852 (132% Enlarge), then get the central 3840x2160 image for display.

Auto If source is 4:3, auto resize to 2880x2160.

Auto mapping rule:

Input resolution Auto/Scale

H-resolution V-resolution 3840 2160

4:3

800 600 2880 2160

1024 768 2880 2160

1280 1024 2880 2160

1400 1050 2880 2160

1600 1200 2880 2160

Wide Laptop

1280 720 3840 2160

1280 768 3600 2160

1280 800 3456 2160

SDTV

720 576 2700 2160

720 480 3240 2160

HDTV

1280 720 3840 2160

1920 1080 3840 2160

Display light source mode menu

Select a light source mode depending on the installation requirements.

Display reset menu

Return the factory default settings for display settings.

English

USING THE PROJECTOR

Setup menu

Setup test pattern menu

Select the test pattern from green grid, magenta grid, white grid, white, or disable this function (o󰀨).

Setup projection orientation menu

Select the preferred projection between front, rear, ceiling-top, and rear-top.

Setup language menu

Select the multilingual OSD menu between English, German, French, Italian, Spanish, Portuguese, Traditional

Chinese, Japanese, Korean, and Russian.

Setup menu settings menu

Menu Location

Select the menu location on the display screen.

Menu Timer

Set the duration where the OSD menu stays visible on the screen.

Information Hide

Enable this function to hide the information message.

Setup high altitude menu

When “On” is selected, the fans will spin faster. This feature is useful in high altitude areas where the air is thin.

Setup power settings menu

Direct Power On

Choose “On” to activate Direct Power mode. The projector will automatically power on when AC power is supplied,

without pressing the “Power” key on the projector keypad or on the remote control.

Signal Power On

Choose “On” to activate Signal Power mode. The projector will automatically power on when a signal is detected,

without pressing the “Power” key on the projector Keypad or on the remote control.

Note:

 If the “Signal Power On” option is turned “On”, the power consumption of the projector in standby

mode will be over 3W.

 This function is applicable with HDMI source.

Auto Power O󰀨 (min.)

Sets the countdown timer interval. The countdown timer will start, when there is no signal being sent to the

projector. The projector will automatically power o󰀨 when the countdown has nished (in minutes).

Sleep Timer (min.)

Sets the countdown timer interval. The countdown timer will start, with or without a signal being sent to the

projector. The projector will automatically power o󰀨 when the countdown has nished (in minutes).

English

USING THE PROJECTOR

Note: The Sleep Timer is reset every time when the projector is powered o.

Setup security menu

Security

Enable this function to prompt for a password before using the projector.

 On: Choose “On” to use security verication when the turning on the projector.

 O󰀨: Choose “O󰀨” to be able to switch on the projector without password verication.

Note: The default password is 1234.

Security Timer

Can be select the time (Month/Day/Hour) function to set the number of hours the projector can be used. Once this

time has elapsed you will be requested to enter your password again.

Change Password

Use to set or modify the password that is prompted when turning the projector on.

Setup eye protection sensor menu

Enable eye protection sensor to temporarily switch o󰀨 the lights when objects are too close to the projector beam.

Setup startup logo menu

Use this function to set the desired startup screen. If changes are made, they will take e󰀨ect the next time the

projector is powered on.

 Default: The default startup screen.

 Neutral: Logo is not displayed on startup screen.

Setup background color menu

Use this function to display a blue, red, green, grey color, none, or logo screen when no signal is available.

Note: If the background color is set to “None”, then the background color is black.

Setup device reset menu

Reset OSD

Return the factory default settings for OSD menu settings.

Reset All Settings

Return the factory default settings for all settings.

English

USING THE PROJECTOR

Input menu

Input auto source menu

Choose this option to let the projector automatically nd an available input source.

Input remember last source menu

Choose this option to always start the projector with the last input source.

Input auto input switch menu

When HDMI input signal is detected, the projector will automatically switch the input source.

Input HDMI CEC settings menu

Note: When you connect HDMI CEC-compatible devices to the projector with HDMI cables, you can control them

on the same power on or power o status using the HDMI Link control feature in the projector’s OSD. This

lets one device or multiple devices in a group power on or power o via HDMI Link Feature in a typical

conguration, your DVD player may be connected to the projector through an amplier or home theater

system.

HDMI

Amplier

HDMI

DVD Player

HDMI Link

Enable/disable the HDMI Link function.

Inclusive of TV

If the settings is set to “Yes” then the power on and power o󰀨 link options are available.

Power On Link

CEC power on command.

 Mutual: Both projector and CEC device will be turned on simultaneously.

 PJ

 Device: The CEC device will be turned on only after the projector is switched on.

 Device

 PJ: The projector will be switched on only after the CEC device is turned on.

Power O󰀨 Link

Enable this function to let both HDMI Link and projector to be automatically turned o󰀨 at the same time.

Input reset menu

Return the factory default settings for input settings.

English

USING THE PROJECTOR

Audio menu

Audio volume menu

Adjust the volume level.

Audio mute menu

Use this option to temporarily turn o󰀨 the sound.

 On: Choose “On” to turn mute on.

 O󰀨: Choose “O󰀨” to turn mute o󰀨.

Note: “Mute” function aects both internal and external speaker volume.

Audio audio mode menu

Select the appropriate audio mode from standard, movie, game, or allow the projector to detect the audio mode

automatically.

Audio audio output menu

Select the appropriate audio output from internal speaker or SPDIF.

Audio reset menu

Return the factory default settings for audio settings.

Information menu

View the projector information as listed below:

 Regulatory

 Serial Number

 Source Info.

 Color Info.

 Light Source Hours

 Light Source Mode

 FW Version

English

ADDITIONAL INFORMATION

Compatible resolutions

Timing table with smooth motion enabled

Modes Resolution V. Frequency [Hz]

(1) HDMI - PC Signal

VGA

640 x 480 67

VGA 640 x 480 60

VGA 640 x 480 72

VGA 640 x 480 75

VGA 720 x 400 70

SVGA 800 x 600 56

SVGA 800 x 600 60

SVGA 800 x 600 72

SVGA 800 x 600 75

XGA 1024 x 768 60

XGA 1024 x 768 70

XGA 1024 x 768 75

XGA 1024 x 768 120

SXGA 1280 x 1024 75

SXGA 1280 x 1024 60

UXGA 1600 x 1200 60

4K 3840 x 2160 60

(2) HDMI - Extended Wide timing

WXGA

1280 x 720 60

WXGA 1280 x 720 120

WXGA 1280 x 800 60

WXGA 1280 x 800 120

(3) HDMI - Video Signal

640

x 480p 640 x 480 60

480i 720 x 480 60

576i 720 x 576 50

480p 720 x 480 60

576p 720 x 576 (4:3) 50

480p 720 x 480 60

576p 720 x 576 (16:9) 50

720p 1280 x 720 60

720p 1280 x 720 50

1080i 1920 x 1080 60

1080i 1920 x 1080 50

1080p 1920 x 1080 24

1080p 1920 x 1080 60

1080p 1920 x 1080 50

1080p 1920 x 1080 120

1080p 1920 x 1080 144

1080p 3840 x 1080 60

English

ADDITIONAL INFORMATION

Modes Resolution V. Frequency [Hz]

2160p 3840 x 2160 60

2160p 3840 x 2160 50

2160p 3840 x 2160 25

2160p 3840 x 2160 24

2160p 3840 x 2160 30

2160p 4096 x 2160 24

2160p 4096 x 2160 25

2160p 4096 x 2160 30

2160p 4096 x 2160 50

2160p 4096 x 2160 60

Timing table with smooth motion disabled

Modes Resolution V. Frequency [Hz]

(1) HDMI - PC Signal

VGA

640 x 480 67

VGA 640 x 480 60

VGA 640 x 480 72

VGA 640 x 480 75

VGA 720 x 400 70

SVGA 800 x 600 56

SVGA 800 x 600 60

SVGA 800 x 600 72

SVGA 800 x 600 75

XGA 1024 x 768 60

XGA 1024 x 768 70

XGA 1024 x 768 75

XGA 1024 x 768 120

SXGA 1280 x 1024 75

SXGA 1280 x 1024 60

UXGA 1600 x 1200 60

4K 3840 x 2160 60

(2) HDMI - Extended Wide timing

WXGA

1280 x 720 60

WXGA 1280 x 720 120

WXGA 1280 x 800 60

WXGA 1280 x 800 120

(3) HDMI - Video Signal

640x480p

640 x 480 60

576p 720 x 576 (16:9) 50

480p 720 x 480 60

720p 1280 x 720 60

720p 1280 x 720 50

1080i 1920 x 1080 60

1080i 1920 x 1080 50

English

ADDITIONAL INFORMATION

Modes Resolution V. Frequency [Hz]

1080p 1920 x 1080 24

1080p 1920 x 1080 60

1080p 1920 x 1080 50

1080p 1920 x 1080 120

1080p 1920 x 1080 144

1080p 1920 x 1080 240

1080p 3840 x 1080 60

2160p 3840 x 2160 60

2160p 3840 x 2160 50

2160p 3840 x 2160 24

2160p 3840 x 2160 30

2160p 4096 x 2160 24

2160p 4096 x 2160 25

2160p 4096 x 2160 30

2160p 4096 x 2160 50

2160p 4096 x 2160 60

576p 720 x 576 50

720p 1280 x 720 60

720p 1280 x 720 50

1080i 1920 x 1080 60

1080i 1920 x 1080 50

1080p 1920 x 1080 24

1080p 1920 x 1080 60

1080p 1920 x 1080 50

1080p 1920 x 1080 120

1080p -144 (CVT-RB) 1920 x 1080 144

1080p 1920 x 1080 240

1080p 3840 x 1080 60

2160p 3840 x 2160 60

2160p 3840 x 2160 50

2160p 3840 x 2160 25

2160p 3840 x 2160 24

2160p 3840 x 2160 30

2160p 4096 x 2160 24

2160p 4096 x 2160 25

2160p 4096 x 2160 30

2160p 4096 x 2160 50

2160p 4096 x 2160 60

English

ADDITIONAL INFORMATION

True 3D video compatibility

Modes Resolution V. Frequency [Hz]

(4) HDMI – 1.4a 3D Timing

720p50 (Frame Packing) 1280 x 720 50

720p60 (Frame Packing ) 1280 x 720 60

1080p (Frame Packing ) 1920 x 1080 24

720p50 (Top and Bottom ) 1280 x 720 50

720p60 (Top and Bottom ) 1280 x 720 60

1080p (Top and Bottom) 1920 x 1080 24

1080p (Top and Bottom) 1920 x 1080 50

1080p (Top and Bottom) 1920 x 1080 60

720p (Side by Side (Half)) 1280 x 720 60

1080i (Side by Side (Half)) 1920 x 1080 50(25)

1080i (Side by Side (Half)) 1920 x 1080 60(30)

1080p (Side by Side (Half)) 1920 x 1080 50

1080p (Side by Side (Half)) 1920 x 1080 60

English

ADDITIONAL INFORMATION

Extended Display Identication Data (EDID) tables

Digital signal with VRR enabled (4K):

B0/Established

Timing

B0/Standard Timing B0/Detail Timing B1/Video Mode B1/Detail Timing

720 x 400 @ 70 (V) Hz x

31.5 (H) Hz

1280 x 720 @ 60Hz 16:9 3840 x 2160 @ 60Hz 640 x 480p @ 60Hz 4:3 1920 x 1080 @ 144Hz

640 x 480 @ 60 (V) Hz x

31.5 (H) Hz

1280 x 800 @ 60Hz 16:10 720(1440) x 576i @ 50Hz 4:3 3840 x 1080 @ 60Hz

640 x 480 @ 67 (V) Hz x

34.9 (H) Hz

1280 x 1024 @ 60Hz 5:4 720(1440) x 480i @ 60Hz 4:3

640 x 480 @ 72 (V) Hz x

37.9 (H) Hz

1600 x 1200 @ 60Hz 4:3 720(1440) x 480i @ 60Hz 16:9

640 x 480 @ 75 (V) Hz x

37.5 (H) Hz

1920 x 1200 @ 60Hz 16:10 720 x 576p @ 50Hz 4:3

800 x 600 @ 56 (V) Hz x

35.1 (H) Hz

1024 x 768 @ 120Hz 4:3 720 x 576p @ 50Hz 16:9

800 x 600 @ 60 (V) Hz x

37.9 (H) Hz

1280 x 720 @ 120Hz 16:9 720 x 480p @ 60Hz 4:3

800 x 600 @ 72 (V) Hz x

48.1 (H) Hz

1280 x 800 @ 120Hz 16:9 720 x 480p @ 60Hz 16:9

800 x 600 @ 75 (V) Hz x

46.9 (H) Hz

1280 x 720p @ 50Hz 16:9

1024 x 768 @ 60 (V) Hz x

48.4 (H) Hz

1280 x 720p @ 60Hz 16:9

1024 x 768 @ 70 (V) Hz x

56.5 (H) Hz

1920 x 1080i @ 60Hz 16:9

1024 x 768 @ 75 (V) Hz x

60 (H) Hz

1920 x 1080i @ 50Hz 16:9

1280 x 1024 @ 75 (V) Hz

x 80 (H) Hz

1920 x 1080p @ 24Hz 16:9

1920 x 1080p @ 50Hz 16:9

1920 x 1080p @ 60Hz 16:9

3840 x 2160p @ 24Hz 16:9

3840 x 2160p @ 25Hz 16:9

3840 x 2160p @ 30Hz 16:9

3840 x 2160p @ 50Hz 16:9

3840 x 2160p @ 60Hz 16:9

4096 x 2160p @ 24Hz 256:135

4096 x 2160p @ 25Hz 256:135

4096 x 2160p @ 30Hz 256:135

4096 x 2160p @ 50Hz 256:135

4096 x 2160p @ 60Hz 256:135

1920 x 1080p @ 120Hz 16:9

English

ADDITIONAL INFORMATION

Digital signal for gaming (4K):

B0/Established Timing B0/Standard Timing B0/Detail Timing B1/Video Mode B1/Detail Timing

720 x 400 @ 70 (V) Hz x

31.5 (H) Hz

1280 x 720 @ 60Hz 16:9 3840 x 2160 @ 60Hz 640 x 480p @ 60Hz 4:3 1920 x 1080 @ 144Hz

640 x 480 @ 60 (V) Hz x

31.5 (H) Hz

1280 x 800 @ 60Hz 16:10 720 x 576p @ 50Hz 16:9 3840 x 1080 @ 60Hz

640 x 480 @ 67 (V) Hz x

34.9 (H) Hz

1280 x 1024 @ 60Hz 5:4 720 x 480p @ 60Hz 16:9 1920 x 1080 @ 240Hz

640 x 480 @ 72 (V) Hz x

37.9 (H) Hz

1600 x 1200 @ 60Hz 4:3 1280 x 720p @ 50Hz 16:9

640 x 480 @ 75 (V) Hz x

37.5 (H) Hz

1920 x 1200 @ 60Hz 16:10 1280 x 720p @ 60Hz 16:9

800 x 600 @ 56 (V) Hz x

35.1 (H) Hz

1024 x 768 @ 120Hz 4:3 1920 x 1080i @ 60Hz 16:9

800 x 600 @ 60 (V) Hz x

37.9 (H) Hz

1280 x 720 @ 120Hz 16:9 1920 x 1080i @ 50Hz 16:9

800 x 600 @ 72 (V) Hz x

48.1 (H) Hz

1280 x 800 @ 120Hz 16:9 1920 x 1080p @ 24Hz 16:9

800 x 600 @ 75 (V) Hz x

46.9 (H) Hz

1920 x 1080p @ 50Hz 16:9

1024 x 768 @ 60 (V) Hz x

48.4 (H) Hz

1920 x 1080p @ 60Hz 16:9

1024 x 768 @ 70 (V) Hz x

56.5 (H) Hz

3840 x 2160p @ 24Hz 16:9

1024 x 768 @ 75 (V) Hz x

60 (H) Hz

3840 x 2160p @ 30Hz 16:9

1280 x 1024 @ 75 (V) Hz x

80 (H) Hz

3840 x 2160p @ 50Hz 16:9

3840 x 2160p @ 60Hz 16:9

4096 x 2160p @ 24Hz 256:135

4096 x 2160p @ 25Hz 256:135

4096 x 2160p @ 30Hz 256:135

4096 x 2160p @ 50Hz 256:135

4096 x 2160p @ 60Hz 256:135

1920 x 1080p @ 120Hz 16:9

English

ADDITIONAL INFORMATION

Image size and projection distance

Image Size (inch)

DF Tolerance: 0~-7% DR H O󰀨set: 121% ~ 131%

m inch m inch m inch

75" 0.479 18.867 0.163 6.427 0.147 ~ 0.241 5.798 ~ 9.475

85" 0.538 21.177 0.222 8.736 0.173 ~ 0.279 6.827 ~ 10.994

90" 0.567 22.332 0.251 9.891 0.186 ~ 0.299 7.342 ~ 11.754

100" 0.626 24.642 0.310 12.201 0.213 ~ 0.337 8.371 ~ 13.274

110" 0.685 26.951 0.369 14.510 0.239 ~ 0.425 9.401 ~ 16.718

120" 0.743 29.261 0.427 16.820 0.265 ~ 0.463 10.431 ~ 18.238

Note: All projectors have tolerance range. For the most accurate value, please measure the device directly.

562.5mm

274.83mm

285.5mm

323.7mm

~Mirror center

276.96mm

113.1mm

64.23mm

48.87mm

39.04mm

Screen

Bottom

English

ADDITIONAL INFORMATION

Projector dimensions and ceiling mount installation

1. To prevent damage to your projector, please use the Optoma ceiling mount.

2. If you wish to use a third party ceiling mount kit, please ensure the screws used to attach a mount to

the projector meet the following specications:

 Screw type: M4 for six points mounting

 Minimum screw length:

10mm

Lens

Unit: mm

Note: Please note that damage resulting from incorrect installation will void the warranty.

Warning:

 If you buy a ceiling mount from another company, please be sure to use the correct screw size.

Screw size will vary depending on the thickness of the mounting plate.

 Be sure to keep at least 10 cm gap between the ceiling and the bottom of the projector.

 Avoid installing the projector near a heat source.

English

ADDITIONAL INFORMATION

IR remote codes

Enter

Key

num

MTX.

Format Data0 Data1 Data2 Data3

Description

Power

on / o󰀨

K12 04 F1 32 CD 71 8E

Refer to the “Powering on / o󰀨 the projector”

on page 20.

Source K3 11 F1 32 CD 18 E7

Press to select an input signal.

HDMI3 K13 03 F1 32 CD 92 6D

Press to open the HDMI3 source.

Menu K8 17 F1 32 CD 0E F1

Press to launch the on-screen display

(OSD) menu. To exit OSD, press again.

Return K4 10 F1 32 CD 86 79

Press to return to the previous page.

Up K7 18 F2 32 CD 11 EE

Use to select items or make

adjustments to your selection.

Left K14 02 F2 32 CD 10 EF

Right

K5 09 F2 32 CD 12 ED

Down

K2 19 F2 32 CD 14 EB

Enter

K9 16 F1 32 CD 0F F0 Conrm your item selection.

Mute K15 01 F1 32 CD 52 AD

Press to turn o󰀨/on the projector built-in

speaker.

Picture

Mode

K10 15 F1 32 CD 91 6E

Press to display the Picture Mode menu.

To exit the Picture Mode menu, press

again.

Focus

Pattern

K6 08 F1 32 CD 25 DA

Press to open Focus pattern.

Volume - K11 12 F2 32 CD 0C F3

Press to decrease the volume.

Volume + K1 05 F2 32 CD 09 F6

Press to increase the volume.

English

ADDITIONAL INFORMATION

Troubleshooting

If you experience a problem with your projector, please refer to the following information. If a problem persists,

please contact your local reseller or service center.

Image problems

No image appears on-screen

 Ensure all the cables and power connections are correctly and securely connected as described in the

"Setup and Installation" section.

 Ensure the pins of connectors are not crooked or broken.

 Ensure that the "Mute" feature is not turned on.

Image is out of focus

 Please refer to “Focus” on page 22.

 Make sure the projection screen is between the required distance from the projector.

(Please refer to page 49).

The image is stretched when displaying 16:9 DVD title

 When you play anamorphic DVD or 16:9 DVD, the projector will show the best image in 16: 9 format

on projector side.

 If you play the LBX format DVD title, please change the format as V-Stretch in projector OSD.

 If you play 4:3 format DVD title, please change the format as 4:3 in projector OSD.

 Please setup the display format as 16:9 (wide) aspect ratio type on your DVD player.

Image is too small or too large

 Move the projector closer to or further from the screen.

 Press "Menu" on the projector panel, go to "Display-->Aspect Ratio". Try the di󰀨erent settings.

Image has slanted sides:

 If possible, reposition the projector so that it is centered on the screen and below the bottom of the

screen.

Image is reversed

 Select "Setup-->Projection Orientation" from the OSD and adjust the projection direction.

Blurry double image

 Make sure “Picture Mode” is not 3D to avoid normal 2D image appear blurry double image.

English

ADDITIONAL INFORMATION

Optoma L1 Technology 1050-Lumen UHD 4K Ultra Short-Throw 4-LED Projector

Product's Documents

User Manual

Specifications

Optoma L1 Questions and Answers