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ZU720T
User manual
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User manual [pl]
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Table of contents
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Optoma ZU720T User manual

DLP® Projector
User manual
TABLE OF CONTENTS
SAFETY ............................................................................................... 4
INTRODUCTION ............................................................................... 10
Package Overview.................................................................................................................... 10
Standard Accessories ............................................................................................................... 10
Product Overview ..................................................................................................................... 11
Connections.............................................................................................................................. 12
Keypad and LED Indicators ...................................................................................................... 13
Remote Control ........................................................................................................................ 14
SETUP AND INSTALLATION ........................................................... 16
Connecting Sources to the Projector ........................................................................................ 16
Adjusting the Projector Image .................................................................................................. 17
Adjusting the Projection Image Shift......................................................................................... 18
Adjusting the Projector’s Zoom and Focus ............................................................................... 21
Adjusting the Projector Position................................................................................................ 22
Remote Setup........................................................................................................................... 23
USING THE PROJECTOR ............................................................... 25
Powering On / O the Projector ................................................................................................ 25
Home Screen Overview............................................................................................................ 28
System Date and Time ............................................................................................................. 28
Projector Settings Menu (OSD) ................................................................................................ 29
System Settings Menu.............................................................................................................. 47
Selecting an Input Source ........................................................................................................ 56
Selecting an App ...................................................................................................................... 57
Multimedia mode and supported multimedia format................................................................. 58
Viewing the status bar .............................................................................................................. 63
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ADDITIONAL INFORMATION .......................................................... 64
Compatible Resolutions............................................................................................................ 64
RS232 Port Setting and Signals Connection ............................................................................ 66
Installing and Cleaning the Dust Filter ...................................................................................... 67
Image Size and Projection Distance......................................................................................... 68
Ceiling Mount Installation ......................................................................................................... 70
Troubleshooting ........................................................................................................................ 71
LED Lightning Messages.......................................................................................................... 73
Specications ........................................................................................................................... 74
Optoma global oces ............................................................................................................... 75
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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.
This product is herewith conrmed to comply with the requirements set out in the Council Directives on the Approximation of the laws of the Member States relating to Electromagnetic Compatibility Directive 2004/108/EEC.
Warning
This product must not be used in residential areas. This product may cause interference if used in residential areas.
Such use must be avoided unless the user takes special measures to reduce electromagnetic emissions to prevent interference to the reception of radio and television broadcasts.

Important Safety Instruction

Do not stare into the beam, RG2.
As with any bright source, do not stare into the direct beam, RG2 IEC 62471-5:2015.
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 5°C ~ 40°C (41°F ~ 104°F) (ii) Relative humidity is 10% ~ 85%
± In areas susceptible to excessive dust and dirt.
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± Near any appliance generating a strong magnetic eld. ± In direct sunlight.
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 place the projector on an unstable surface. The projector may fall over resulting in injury or the
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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. When switching the projector o󰀨, please ensure the cooling cycle has been completed before
disconnecting power. Allow 90 seconds for the projector to cool down.
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.
Please follow the correct projector orientation installation as non standard installation may a󰀨ect 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.
Do not clean the lens if the projector is warming up as this may cause the lens’ surface lm to peel o󰀨. Do not wipe or tap the lens with a hard object. MOUNT ABOVE THE HEADS OF CHILDREN. The use of a ceiling mount is recommended with this
product to place it above the eyes of children.
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Laser Safety Information
Complies with 21 CFR 1040.10 and 1040.11 except for conformance as a Risk Group 2 LIP as dened
in IEC 62471-5:Ed. 1.0. For more information see Laser Notice No. 57, dated May 8, 2019. IEC 60825­1:2014: CLASS 1 LASER PRODUCT - RISK GROUP 2
This projector has built-in Class 4 laser module. Disassembly or modication is very dangerous and should
never be attempted.
Any operation or adjustment not specically instructed by the user’s guide creates the risk of hazardous laser
radiation exposure.
Do not open or disassemble the projector as this may cause damage by the exposure of laser radiation. Do not stare into beam when the projector is on. The bright light may result in permanent eye damage. When turning on the projector, make sure no one within projection range is looking at the lens. Without following the control, adjustment or operation procedure may cause damage by the exposure of laser
radiation.
Adequate instructions for assembly, operation, and maintenance, including clear warnings concerning
precautions to avoid possible exposure to laser and collateral radiation in excess of the accessible emission limits in Class 2.
The Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment
Regulation. Interference-Causing Equipment Regulation.
Cet appareil numerique de la class A respecte toutes les exigences du Reglement sur le materiel
brouilleur du Canada.
Notice is given to supervise children and to never allow them to stare into the projector beam at any
distance from the projector.
Notice is given to use caution when using the remote control for starting the projector while in front of the
projection lens.
Notice is given to the user to avoid the use of optical aids such as binoculars or telescopes inside the
beam
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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.
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.
Copyright
This publication, including all photographs, illustrations and software, is protected under international copyright laws, with all rights reserved. Neither this manual, nor any of the material contained herein, may be reproduced without written consent of the author.
© Copyright 2020

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.
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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 BrilliantColorTM is a trademark of Texas Instruments.
IBM is a trademark or registered trademark of International Business Machines, Inc. Microsoft, PowerPoint, and Windows are trademarks or registered trademarks of Microsoft Corporation. HDBaseT™ and the HDBaseT Alliance logo are trademarks of the HDBaseT Alliance. Adobe and Acrobat are trademarks or registered trademarks of Adobe Systems Incorporated. All other product names used in this manual are the properties of their respective owners and are Acknowledged.
FCC Notice
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, (2)This device must accept any interference receive; including interference that may cause undesired operation. This Equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15
of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.
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.

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)
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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.
CAUTION: This equipment is equipped with a three-pin grounding-type power plug. Do not
remove the grounding pin on the power plug. This plug will only t a grounding­type power outlet. This is a safety feature. If you are unable to insert the plug into the outlet, contact an electrician. Do not defeat the purpose of the grounding plug.
Do not remove
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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.

Standard Accessories

On
Off
Geometric
Correction PIP/PBP
F1 F2
Menu
AV Mute
ENTER
Exit
Source
Re-Sync
F3
F3
Volume D Zoom
Freeze Remote
Info.
ID All
VGA
HDMI13HDMI2
Mode
1 2
FormatUSB Network
HDBaseT
4 5 6
Focus Zoom
7 8 93D0
Projector Remote control
Warranty Card(*2)

Quick Start User Manual

AC power cord
Documentation
Note:
The actual remote control may vary depending on the region. (*1) The VGA cable is only supplied in some specic regions. (*2) For European warranty Information, please visit www.optoma.com.
VGA cable (*1)
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Please scan the OPAM warranty QR code or visit the following URL:
https://www.optoma.com/us/support/warranty-and-return-policy/
Please scan the QR code or visit the following URL: https://www.optoma.com/support/download
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INTRODUCTION

Product Overview

2 1
3
4
5
Minimum 500mm
7 86 6 6
5 5
9
10
5
Minimum 500mm
12
11
Note:
Do not block projector intake and exhaust vents. When operating the projector in an enclosed space, allow at least 50cm (19”) clearance around the
intake and exhaust vents.
The 1.25x lens/ Short Throw lens models does not have a focus ring.
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Minimum 500mm
No. Item No. Item
1. IR Receiver 8. Focus Ring (1.8x lens model)
2. Ventilation (Outlet) 9. Input / Output
3. LED Indicators 10. Kensington™ Lock Port Zoom Ring (1.8x lens model)
4.
Deco Ring (1.25x lens/ Short
Control Panel
11.
Throw lens models)
5. Tilt-Adjustment Foot 12. Power Socket / Power Switch
6. Ventilation (Inlet) 13. Speakers
7. Projection Lens
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11
INTRODUCTION

Connections

1 2 3 4 5 6 7 8 9
18
10 11
13 15
12
14
16
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No. Item No. Item
1. 12V OUT Connector 10. 3D SYNC IN Connector
2. Wired IR Connector 11. 3D SYNC OUT Connector
3. Service Connector (for rmware
12. USB 2 Connector (Power 5V 1.5A)(*)
upgrade only)
4. HDBaseT Connector 13. USB 1 Connector (Power 5V 1.5A)(*)
5. RJ-45 Connector 14. Audio IN Connector
6. HDMI 2 Connector 15. Audio OUT Connector
7. HDMI 1 Connector (HDMI v2.0 4K ) 16. RS232 Connector
8. HDMI OUT Connector(**) 17. Power Socket / Power Switch
9. VGA-IN Connector 18. Kensington™ Lock Port
Note: (*) Not recommended for charging a cell phone.
(**) HDMI Out loop through HDMI1 only.
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INTRODUCTION
Keypad and LED Indicators
1
9
10 11
8
7
32
4
5
6
12 13
No. Item No. Item
1. Power Button 8. Exit
2. Lens Shift 9. Menu
3. Enter 10. IR Receiver
4. Four Directional Select Keys 11. Light LED Focus (support 1.25x lens/ Short
5. Throw lens models)
12. Power LED
6. Keystone Correction 13. Temp LED Zoom (support 1.25x lens/ Short
7. Throw lens models)
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INTRODUCTION

Remote Control

10
11
13
15
17
19
On
1
2
3
4
5
6
7
8
9
12
Geometric
Correction PIP/PBP
F1 F2
Menu
ENTER
Exit
Source
F3
F3
Volume D Zoom
Freeze Remote
Info.
VGA
HDMI13HDMI2
1 2
14
HDBaseT
4 5 6
16
Focus Zoom
7 8 93D0
18
Off
AV Mute
Re-Sync
ID All
Mode
FormatUSB Network
33
32
31
30
29
28
27
26
25
24
23
22
21
20
No Item Item
1.
Power On
Refer to the “Powering On / O󰀨 the Projector” section on page 25-27.
Geometric Correction Press “Geometric Correction” to launch the Geometric Correction menu.
2. H. Keystone/ V. Keystone / 4 corner / Reset, use the four directional select keys.
Function Button (F1)
3.
(Assignable)
4.
Menu Four Directional
5.
Select Keys
6.
Exit Function Button (F3)
7.
(Assignable)
Press “F1” to activate a function.
Press “ ” to launch the on-screen display (OSD) menu. Use to select items or make adjustments to your selection.
Exit the current page and return to the previous page. Press “F3” to activate a function.
8. Source Press “Source” to select an input signal.
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14
INTRODUCTION
No Item Item
9.
Home Press “ ” to switch to the launcher home.
10. Volume +/- Adjust to increase / decrease the volume.
11. Information Display the projector information.
12. Freeze Pause the screen image. Press again to resume the screen image.
13. VGA Press “VGA” to switch to the VGA IN source.
14. HDMI1 Press “HDMI1” to switch to the HDMI 1 source.
15. HDBaseT Press “HDBaseT” to switch to the HDBaseT source.
16. USB Press “USB” to switch to the USB source. Focus
17.
Zoom
18.
19. Network Press “Network” to congure network settings. Numeric Keypad
20. (0~9)
21. 3D Press “3D” to switch to the 3D source.
22. Format Press “Format” to set di󰀨erent aspect ratio.
23. HDMI2 Press “HDMI2” to switch to the HDMI 2 source.
24. Mode Press “Mode” to select the display mode. Remote ID / Remote
25.
All
26. Digital Zoom +/- Zoom in/out the projected image.
27. Re-Sync Automatically synchronize the projector to the input source.
Laser
28.
29. Enter Conrm your item selection.
30. AV Mute Press “AV Mute” to momentarily turn o󰀨/on the audio and video. Function Button (F2)
31. (Assignable)
32. PIP/PBP Menu Press “PIP/PBP” to launch PIP/PBP menu.
33. Power O󰀨 Refer to the “Powering On / O󰀨 the Projector” section on page 25-27.
Note: Some keys may have no function for models that do not support these features.
Press “Focus” and or buttons on the remote control to focus the projected image (Support 1.25x /ST models only).
Press “Zoom” and or buttons on the remote control to zoom the projected image size (image (Support 1.25x /ST models only).
Use as numeric keypad number “0~9”.
Press and Hold Remote ID key for 3 Sec into ID setting mode, than enter numeric keypad to set Remote ID.
Point the remote control at the screen, press and hold the “laser” key to activate the laser light.
WARNING: Do not look at the laser when it is active. Avoid pointing the laser
at your eyes.
Press “F2” to activate a function.
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SETUP AND INSTALLATION

Connecting Sources to the Projector

3
2
OR
2
1
15
14
4
6
5
13
7
9
8
10
12
11
No. Item No. Item No. Item
1. 12V DC Jack 6. Mini Din 3-pin Cable 11. Power Cord
2. Wired Remote Control Cable
7. Mini Din 3-pin Cable 12. RS232 Cable
or IR Receiver Cable
3.
USB (A to B) Cable (Service
8. USB Flash Drive 13. VGA Cable
only)
4. HDMI Cable 9. Audio In Cable 14. RJ-45 Cable
5.
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HDMI Cable
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10. Audio Out Cable 15. RJ-45 Cable
SETUP AND INSTALLATION

Adjusting the Projector Image

Adjusting the Projector’s 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
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17
SETUP AND INSTALLATION
Adjusting the Projection Image Shift
The projection lens can be moved up, down, right, and left with the motor-driven lens shift function. This function makes the positioning of images easy on the screen. Lens shift is generally expressed as a percentage of the image height or width, see below illustration.
Vertical / Horizontal Lens Shift
When the lens is shifted to top:
1.8x lens model:
The display position can be shifted up­wards up to 55% elevation of the display.
1.25x lens/ Short Throw lens models:
The display position can be shifted up­wards up to 50% elevation of the display.
660 pixels of shift above lens center.
Lens center
When the lens is shifted to bottom:
660 pixels of shift below lens center.
1.8x lens model:
The display position can be shifted down­wards up to 55% elevation of the display.
1.25x lens/ Short Throw lens models:
The display position can be shifted down­wards up to 50% elevation of the display.
Lens center
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SETUP AND INSTALLATION
When the lens is shifted to the leftmost:
-480 pixels 1920 pixels
1.8x lens model:
The display position can be shifted to the left in up to 25% of the width of the display.
1.25x lens/ Short Throw lens models:
The display position can be shifted to the left in up to 15% of the width of the display.
Lens center
When the lens is shifted to the rightmost:
+480 pixels1920 pixels
Lens center
1.8x lens model:
The display position can be shifted to the right in up to 25% of the width of the display.
1.25x lens/ Short Throw lens models:
The display position can be shifted to the right in up to 15% of the width of the display.
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19
SETUP AND INSTALLATION
Lens Shift Range
WUXGA Lens Shift Range
Δ H Δ V Δ Ho Δ Vo
1.8x lens model 25% 55% 4% 12%
1.25x lens model 15% 50% 0% 20% Short Throw
model
15% 50% 0% 20%
Note:
a) ΔH: The lens shift range in horizontal direction when the lens is at the center.
b) ΔV: The lens shift range in vertical direction when the lens is at the center.
c) ΔH0:The lens shift range without vignetting in horizontal direction when the lens is at the top center or the
bottom center.
d) ΔV0:The lens shift range without vignetting in vertical direction when the lens is at the middle right or the
middle left.
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SETUP AND INSTALLATION
Adjusting the Projector’s Zoom and Focus
For 1.8x lens model:
To adjust the focus, manually turn the focus ring clockwise or counterclockwise until the image is sharp
and legible. The projector focuses at distances ranging between 46.1 to 648.4 inches (1.17 m to 16.47 m).
To adjust the image size, manually turn the zoom lever clockwise or counterclockwise to increase or
decrease the projected image size.
For 1.25x lens/ Short Throw lens models:
To adjust the focus and image size is by motorized, please use remote or keypad to zoom ring to
zoom in and out, and control the focus ring until the image is sharp and legible.
The 1.25x lens models projector focuses at distances ranging between 51.1 to 386.6 inches (1.30 m to
9.96 m).
The Short Throw lens models projector focuses at distances ranging between 31.2 to 244.7 inches
(0.79 m to 6.21 m).
Zoom Ring
Focus Ring
Note: The 1.25x lens/ Short Throw lens models does not have a focus ring.
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SETUP AND INSTALLATION
Adjusting the Projector Position
When you select a position for the projector, consider the size and shape of your screen, the location of your power outlets, and the distance between the projector and the rest of your equipment.
Follow these general guidelines:
Position the projector on a at surface at a right angle to the screen. The 1.8x lens model projector
(with the standard lens) must be at least 40 inch (1.02m) from the projection screen. The 1.25x lens/ Short Throw lens models projector (with the standard lens) must be at least 50 inch (1.27m) from the projection screen.
Position the projector to the desired distance from the screen. The distance from the lens of the
projector to the screen, the zoom setting, and the video format determine the size of the projected image.
Lens throw ratio:
1.8x lens model: 1.44 ~ 2.59
1.25x lens model: 1.22 ~ 1.52 Short Throw model: 0.75 ~ 0.95
360 degrees free orientation operation.
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When installing multiple projectors, keep at least 1m space between the adjacent projectors. For ceiling/wall mount installations, make sure to leave 15 mm (0.6”) between the ceiling mount and
the bottom intake vents of the projector.
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SETUP AND INSTALLATION
Remote Setup
Install / Replacing Remote Control Batteries
Two AAA size batteries are supplied for the remote control.
1. Remove the battery cover on the back of the remote control.
2. Insert AAA batteries in the battery compartment as illustrated.
3. Replace back cover on remote control.
Note: Replace only with the same or equivalent type batteries.
CAUTION
Improper use of batteries can result in chemical leakage or explosion. Be sure to follow the instructions below.
Do not mix batteries of di󰀨erent types. Di󰀨erent types of batteries have di󰀨erent characteristics. Do not mix old and new batteries. Mixing old and new batteries can shorten the life of new batteries or
cause chemical leakage in old batteries.
Remove batteries as soon as the are depleted. Chemicals that leak from batteries that come in contact
with skin can cause a rash. If you nd any chemical leakage, wipe thoroughly with a cloth.
The batteries supplied with this product may have a shorter life expectancy due to storage conditions. If you will not be using the remote control for an extended period of time, remove the batteries. When you dispose of the batteries, you must obey the law in the relative area or country.
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