Changes may be made periodically to the information in this publication without obligation
to notify any person of such revisions or changes. Such changes will be incorporated in new
editions of this manual or supplementary documents and publications. This company makes
no representations or warranties, either expressed or implied, with respect to the contents
hereof and specifically disclaims the implied warranties of merchantability or fitness for a
particular purpose.
Record the model number, serial number, purchase date and place of purchase information in
the space provided below. The serial number and model number are recorded on the label
affixed to your projector. All correspondence concerning your unit should include the serial
number, model number and purchase information.
No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in
any form or by any means, electronically, mechanically, by photocopy, recording or otherwise,
without the prior written permission of Acer Incorporated.
Acer Projector
Model number: __________________________________
Serial number: ___________________________________
Date of purchase: ________________________________
Place of purchase: ________________________________
Acer and the Acer logo are registered trademarks of Acer Incorporated. Other companies'
product names or trademarks are used herein for identification purposes only and belong to
their respective companies.
TM
"HDMI
registered trademarks of HDMI Licensing Administrator, Inc."
, the HDMI logo and High-Definition Multimedia Interface are trademarks or
Page 3
Information for Your Safety and
Comfort
Read these instructions carefully. Keep this document for future reference.
Follow all warnings and instructions marked on the product.
Turning the product off before cleaning
Unplug this product from the wall outlet before cleaning. Do not use liquid
cleaners or aerosol cleaners. Use a damp cloth for cleaning.
Caution for plug as disconnecting device
Observe the following guidelines when connecting and disconnecting power to
the external power supply unit:
•Install the power supply unit before connecting the power cord to the AC
power outlet.
•Unplug the power cord before removing the power supply unit from the
projector.
•If the system has multiple sources of power, disconnect power from the
system by unplugging all power cords from the power supplies.
Caution for Accessibility
Be sure that the power outlet you plug the power cord into is easily accessible
and located as close to the equipment operator as possible. When you need to
disconnect power to the equipment, be sure to unplug the power cord from the
electrical outlet.
iii
Warnings!
•Do not use this product near water.
•Do not place this product on an unstable cart, stand or table. If the product
falls, it could be seriously damaged.
•Slots and openings are provided for ventilation to ensure reliable
operation of the product and to protect it from overheating. These
openings must not be blocked or covered. The openings should never be
blocked by placing the product on a bed, sofa, rug or other similar surface.
This product should never be placed near or over a radiator or heat register, or
in a built-in installation unless proper ventilation is provided.
•Never push objects of any kind into this product through cabinet slots as
they may touch dangerous voltage points or short-out parts that could
result in a fire or electric shock. Never spill liquid of any kind onto or into
the product.
Page 4
iv
•To avoid damage of internal components and to prevent battery leakage,
do not place the product on a vibrating surface.
•Never use it under sporting, exercising, or any vibrating environment
which will probably cause unexpected short current or damage rotor
devices.
Using electrical power
•This product should be operated from the type of power indicated on the
marking label. If you are not sure of the type of power available, consult
your dealer or local power company.
•Do not allow anything to rest on the power cord. Do not locate this
product where people will walk on the cord.
•If an extension cord is used with this product, make sure that the total
ampere rating of the equipment plugged into the extension cord does not
exceed the extension cord ampere rating. Also, make sure that the total
rating of all products plugged into the wall outlet does not exceed the fuse
rating.
•Do not overload a power outlet, strip or receptacle by plugging in too
many devices. The overall system load must not exceed 80% of the branch
circuit rating. If power strips are used, the load should not exceed 80% of
the power strip's input rating.
•This product's AC adapter is equipped with a three-wire grounded plug.
The plug only fits in a grounded power outlet. Make sure the power outlet
is properly grounded before inserting the AC adapter plug. Do not insert
the plug into a non-grounded power outlet. Contact your electrician for
details.
Warning! The grounding pin is a safety feature. Using a power outlet that is
not properly grounded may result in electric shock and/or injury.
Note: The grounding pin also provides good protection from unexpected
noise produced by other nearby electrical devices that may interfere with
the performance of this product.
•Use the product only with the supplied power supply cord set. If you need
to replace the power cord set, make sure that the new power cord meets
the following requirements: detachable type, UL listed/CSA certified, VDE
approved or its equivalent, 4.5 meters (14.76 feet) maximum length.
Page 5
Product servicing
RG2 IEC/EN 62471-5:2015
Do not attempt to service this product yourself, as opening or removing covers
may expose you to dangerous voltage points or other risks. Refer all servicing to
qualified service personnel.
Unplug this product from the wall outlet and refer servicing to qualified service
personnel when:
•the power cord or plug is damaged, cut or frayed
•liquid was spilled into the product
•the product was exposed to rain or water
•the product has been dropped or the case has been damaged
•the product exhibits a distinct change in performance, indicating a need
for service
•the product does not operate normally after following the operating
instructions
Note: Adjust only those controls that are covered by the operating
instructions, since improper adjustment of other controls may result in
damage and will often require extensive work by a qualified technician to
restore the product to normal condition.
Warning! For safety reasons, do not use non-compliant parts when adding
or changing components. Consult your reseller for purchase options.
v
Your device and its enhancements may contain small parts. Keep them out of
the reach of small children.
Additional safety information
•Do not look into the projector's lens when the light source is on. The bright
•Turn on the projector first and then signal sources.
•Do not place the product in the following environments:
light may hurt your eyes.
•Space that is poorly ventilated or confined. At least 50cm clearance from walls
and free flow of air around the projector are necessary.
•Locations where temperatures may become excessively high, such as inside of a
car with all windows rolled up.
•Locations where excessive humidity, dust, or cigarette smoke may contaminate
optical components, shorten the life span and darken the image.
•Locations near fire alarms.
•Locations with an ambient temperature above 40 ºC/104 ºF. Such environment
Page 6
vi
6°
6°
may cause the fan(s) to operate in standby mode.
•Locations where the altitudes are higher than 10000 feet.
•Unplug immediately if there is something wrong with your projector. Do
not operate if smoke, strange noise or odor comes out of your projector. It
might cause fire or electric shock. In this case, unplug immediately and
contact your dealer.
•Do not keep using this product to break or drop it. In this case contact your
dealer for inspection.
•Do not face the projector lens to the sun. It can lead to fire.
•When switching the projector off, please ensure the projector completes
its cooling cycle before disconnecting power.
•Do not frequently turn off the main power abruptly or unplug the
projector during operation. The best way is to wait for the fan to stop
before turning main power off.
•Do not touch the air outlet grille and bottom plate which become hot.
•Clean the air filter frequently. The temperature inside may rise and cause
damage when the filter/ventilation slots are clogged with dirt or dust.
•Do not look into the air outlet grille when projector is operating. It may
hurt your eyes.
•Always open the lens shutter or remove the lens cap when the projector is
on.
•Do not block the projector lens with any object when the projector is
under operation as this could cause the object to become heated and
deformed or even cause a fire. To temporarily turn off the light source,
press HIDE on the remote control.
•Do not attempt to disassemble this projector. There are dangerous high
voltages inside which may hurt you.
•Do not stand the projector on end vertically. It may cause the projector to
fall over, causing injury or damage.
•This product is capable of displaying inverted images for ceiling mount
installation. Only use acer ceiling mount kit for mounting the projector
and ensure it is securely installed.
•The projector should be placed in a horizontal way by means of desktop or
ceiling mount mode only, and its tilt angles should not exceed 6 degrees,
otherwise it would cause dramatical decrease of lamp life or severe safety
concern of system malfunction.
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vii
Caution for Listening
To protect your hearing, follow these instructions.
•Increase the volume gradually until you can hear clearly and comfortably.
•Do not increase the volume level after your ears have adjusted.
•Do not listen to music at high volumes for extended periods.
•Do not increase the volume to block out noisy surroundings.
•Decrease the volume if you can't hear people speaking near you.
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. For more information on the Waste from Electrical and Electronics
Equipment (WEEE) regulations, visit
http://www.acer-group.com/public/Sustainability/index.htm
Laser caution
IEC 60825-1:2014: CLASS 1 LASER PRODUCT - RISK GROUP 2.
The product’s intended use as a consumer laser product and compliant with EN
50689:2021.
CLASS 1 CONSUMER LASER PRODUCT
EN 50689:2021
•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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viii
First Thing First
Usage Notes
Do:
•Turn off the product before cleaning.
•Use a soft cloth moistened with mild detergent to clean the display
housing.
•Disconnect the power plug from AC outlet if the product is not being used
for a long period of time.
Don't:
•Block the slots and openings on the projector provided for ventilation.
•Use abrasive cleaners, waxes or solvents to clean the unit.
•Use under the following conditions:
•In extremely hot, cold or humid environments.
•In areas susceptible to excessive dust and dirt.
•Near any appliance that generates a strong magnetic field.
•Place in direct sunlight.
Precautions
Follow all warnings, precautions and maintenance as recommended in this
user's guide to maximize the life of your unit.
Warning:
•Do not look into the projector's lens when the projector is on. The bright light may
hurt your eyes.
•To reduce the risk of fire or electric shock, do not expose this product to rain or
moisture.
•Please do not open or disassemble the product as this may cause electric shock.
•When switching the projector off, please ensure the projector completes its cooling
cycle before disconnecting power.
•Turn on the projector first and then the signal sources.
•Do not use lens cap when projector is in operation.
Page 9
Information for Your Safety and Comfortiii
First Thing Firstviii
Usage Notes viii
Precautions viii
Introduction1
Product Features 1
Package Overview 2
Projector Overview 3
Projector Outlook 3
Control Panel 4
Remote Control Layout 5
Getting Started7
Connecting the Projector 7
Turning the Projector On/Off 9
Turning On the Projector 9
Turning Off the Projector 10
Adjusting the Projected Image 11
Adjusting the Height of the Projected Image 11
How to Get a Preferred Image Size by Adjusting
Distance and Zoom 12
How to Get a Preferred Image Position by Adjusting
Lens Shift (only for selected models) 14
Contents
User Controls15
Installation Menu 15
Onscreen Display (OSD) Menus 16
Color 17
Image 21
Setting 23
Management 28
Audio 30
3D 31
Language 32
Acer Splash Downloader 33
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Introduction 33
Using the Acer Splash Downloader 33
Appendices36
Troubleshooting 36
LED & Alarm Definition Listing 40
Ceiling Mount Installation 41
Specifications 44
Compatibility Modes 47
Regulations and safety notices49
Page 11
English
Introduction
Product Features
This product is a single-chip DLP® projector, including the following
outstanding features:
•DLP
•Enables projecting 3D content via DLP Link Technology: Blu-Ray 3D
This projector comes with all the items shown below. Check to make sure you
have them all. Contact your dealer immediately if any thing is missing.
ProjectorPower cordHDMI cable
Security card
(Optional)
Carrying case
(Optional)
Note: The package content may differ by regions and models.
Remote controlQuick start guide AAA Battery x 2
Wireless dongle
(UWA5)
Android TV
dongle (Optional)
(Optional)
Page 13
English
Projector Overview
1
2
4
3
6
5
8
7
1
2
4
3
5
8
7
10
11
1 237 84
1 237694 5
Note: Connector
interface is subject to
model's specifications.
Projector Outlook
Front/upper side
#Description#Description
1 Control panel5 Power key and Power indicator LED
2 Security slot6 Lens shift knob
3 Remote control receiver7 Zoom ring and Focus ring
4 Lens cap8 Projection lens
Rear side
3
#Description#Description
1 Audio output connector8 USB A connector (for wireless
2 RS232 connector
3 USB A connector (DC 5V output)9 USB type-C and HDMI connector (for
4 HDMI connector(s)
5 HDMI connector (audio return)10 Power socket
6 S/PDIF port11 Tilt adjusting wheel
7 Kensington™ lock port
dongle)
Android TV dongle)
Page 14
4
English
1
7
8
3
3
5
6
10
9
4
2
Control Panel
#FunctionDescription
1 LAMPLamp indicator LED.
2 POWERPower indicator LED
3 KeystoneAdjusts image distortion caused by tilting projection.
4 Power keyRefer to the "Turning the Projector On/Off" section.
5 ENTERConfirms your selection of items.
6 BACKCancels your selection, or goes back to previous page.
7 TEMPTemperature indicator LED.
8 SOURCEChanges the active source.
9 Four directional
selection keys
10 MENULaunches the Onscreen Display (OSD) menu, returns to
Selects items or makes adjustments to your selection
the previous step for the OSD menu operation or exits
the OSD menu.
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English
Remote Control Layout
1
5
2
6
3
4
7
8
9
8
10
11
12
13
17
16
19
18
20
21
18
14
15
5
#FunctionDescription
1POWERRefer to the "Turning the Projector On/Off" section.
2SOURCEChanges the active source.
3MENULaunches the Onscreen Display (OSD) menu or exits the
4
5BACKCancels your selection, or goes back to previous page.
6FREEZETo pause the screen image.
7VGATo change source to VGA. This connection supports
Keystone
Four
directional
selection
keys
ENTERConfirms your selection of items.
Play/Pause
OSD menu.
Adjusts image distortion caused by tilting projection.
Selects items or makes adjustments to your selection.
Stop
analog RGB, and YPbPr (480i/480p/576i/576p/720p/1080i/
1080p). (for the model with VGA connector)
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6
English
#FunctionDescription
8PgUp/PgDnFor computer mode only. Use this button to select the
next or previous page. This function is only available
when connected to a computer via a mini USB cable.
9COMPONENT(No function)
10 MEDIAOpens MEDIA SETUP page.(for LAN/wireless
compatible models)
11 Infrared
transmitter
12 MOUSE(No function)
13 VOL+Increases the projector’s volume.
14 VOL-Decreases the projector’s volume.
15 HOME(No function)
16 HIDEPress "HIDE" to hide screen image; press again to
17 HDMI/MHLTo change source to HDMI™ (or MHL). (for the model
18 ZOOM IN/ZOOM
OUT
19 VIDEOTo change source to composite video. (for the model
20 LAN/WiFiTo change source to LAN/WiFi. (for LAN/wireless
21 Keypad 0~9Press "0~9" to input a password in the "Setting" >
Sends signals to the projector.
display the image.
with HDMI™ or MHL connector)
Zooms the projector display in or out.
with VIDEO connector)
compatible models)
"Security" OSD.
Page 17
English
Getting Started
1
5
6
6
4
3
2
7
8
9
Video Output
Display
Speakers
Note: Connector interface is subject to model's specifications.
Connecting the Projector
7
#Description#Description
1Power cord6 HDMI cable
2Audio cable7S/PDIF audio cable
3RS232 cable8Android TV dongle
4HDMI dongle9 Wireless dongle
5WirelessHD dongle
Page 18
8
English
Note: To ensure the projector works well with your computer,
please make sure the timing of the display mode is compatible
with the projector.
Note: Compatible HDMI dongles: WirelessHD (MWIHD1), MWA3,
HWA1, Chromecast
TM
.
Page 19
English
Turning the Projector On/Off
Turning On the Projector
1Ensure that the power cord and signal cable are securely connected.
The Power LED will light red.
2Turn on the projector by pressing (POWER) on the control panel or
remote control, and the Power indicator LED will turn blue.
3Turn on your source (computer, notebook, video player, etc.). The
projector will detect your source automatically (when it is the first
time you turn on the projector or the Source Selection function is
"Auto").
•If the screen displays "No Signal", please make sure the signal cables
are securely connected.
•If you connect to multiple sources at the same time, use "SOURCE" on
the control panel or remote control, or the direct source key on the
remote control to switch between inputs.
9
Page 20
10
English
Turning Off the Projector
1To turn the projector off, press the power button. This message
appears:
"Please press power button again to complete the shutdown process"
Press the power button again.
2The LED Power indicator will turn solid red to indicate standby mode.
3It is now safe to unplug the power cord.
Warning indicators:
•"Projector Overheated. Light source will automatically turn off soon."
This onscreen message indicates that the projector has overheated.
The lamp will automatically turn off, the projector will automatically
shut down, and the LED Temp indicator will turn solid red. Contact
your local dealer or service center.
•"Fan failed. Light source will automatically turn off soon."
This onscreen message indicates that the fan has failed. The lamp will
automatically turn off, the projector will automatically shut down,
and the LED Temp indicator will blink. Contact your local dealer or
service center.
Note: Whenever the projector automatically shuts down and the
LED Temp indicator turns solid red, contact your local reseller or
service center.
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English
Adjusting the Projected Image
Tilt adjusting wheel
Adjusting the Height of the Projected Image
The projector is equipped with elevator feet for adjusting the image height.
To raise the image:
1Use the front Tilt adjusting wheel to raise the image to the desired
height and angle.
2Use the rear Tilt adjusting wheel to fine-tune the display angle.
To lower the image:
1Use the front Tilt adjusting wheel to lower the image to the desired
height and angle.
2Use the rear Tilt adjusting wheel to fine-tune the display angle.
11
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12
English
Desired distance
Height:
131~143
cm
From base
to top of
image
100"
Desired
image size
2.5 m
3.3 m
How to Get a Preferred Image Size by Adjusting
Distance and Zoom
The table below shows how to achieve a desired image size by adjusting either
the position or the zoom ring.
•1080p series with a zoom ratio of 1.3x and a throw ratio of 1.15 – 1.5
To obtain an image size of 100", set the projector at a distance between 2.5 m
and 3.3 m from the screen and adjust the zoom level accordingly.
Desired Image SizeDistance (m)Top (cm)
Diagonal
(inch)
< A >
W (cm) x H (cm)
Max zoom
< B >
Min zoom
< C >
From base to top of image <
D >
Offset: 110% Offset: 130%
3066 x 370.81.03943
4089 x 501.01.35257
50111 x 621.31.76572
60133 x 751.52.07886
70155 x 871.82.392100
80177 x 1002.02.7105115
90199 x 1122.33.0118129
100221 x 1252.53.3131143
120266 x 1493.14.0157172
150332 x 1873.85.0196215
180398 x 2244.66.0235258
200443 x 2495.16.6262286
250553 x 3116.48.3327358
300664 x 3747.610.0392430
Page 23
English
•1080p series with a zoom ratio of 1.1x and a throw ratio of 1.49 – 1.64
Desired distance
Height:
128 cm
From base
to top of
image
100"
Desired
image size
3.3 m
3.6 m
To obtain an image size of 100", set the projector at a distance between 3.3 m
and 3.6 m from the screen and adjust the zoom level accordingly.
Desired Image SizeDistance (m)Top (cm)
Diagonal (inch)
< A >
W (cm) x H (cm)
3066 x 371.01.138
4089 x 501.31.551
50111 x 621.61.864
60133 x 752.02.277
70155 x 872.32.590
80177 x 1002.62.9103
90199 x 1123.03.3115
100221 x 1253.33.6128
120266 x 1494.04.4154
150332 x 1874.95.4192
180398 x 2245.96.5231
200443 x 2496.67.3257
250553 x 3118.29.1321
300664 x 3749.910.9385
Max zoom
< B >
Min zoom
< C >
From base to top of
image < D >
13
Page 24
14
English
H
0.10H
0.05H
How to Get a Preferred Image Position by Adjusting
Lens Shift (only for selected models)
The projector is equipped with lens shift for adjusting the position of projected
image without requiring you to physically move the projector. To shift the lens,
turn the knob on the top of the projector.
Note: The figures shown in this section are for reference only not
approximate value. The figures between units can be different
due to assembly tolerance.
The vertical height can be adjusted between +55% and +65% of the image
height.
The vertical position
Page 25
15
English
User Controls
Installation Menu
The Installation menu provides an Onscreen Display (OSD) for projector
installation and maintenance. Use the OSD only when the message "No
signal" is displayed on the screen or when the projector searches for input
signal.
1Turn on the projector by pressing (POWER) on the control panel or
remote control.
2Press "MENU" on the control panel or remote control to launch the
OSD for projector installation and maintenance.
3The background pattern acts as a guide to adjusting the calibration
and alignment settings, such as screen size and distance, focus and
more.
Note: The OSD screenshot is for reference only and may differ from the
actual design.
4The Installation menu includes several options.
Use the up and down arrow keys to select an option, the left and right arrow keys to
adjust selected option settings, and the right arrow key to enter a submenu for
feature setting. The new settings will be saved automatically upon exiting the menu.
5Press "MENU" anytime to exit the menu and return to the Acer
welcome screen.
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16
English
Main menu
Submenu
Setting
Onscreen Display (OSD) Menus
The projector has multilingual Onscreen Display (OSD) menus that allow
you to make image adjustments and change a variety of settings.
Using the OSD menus
•To open the OSD menu, press "MENU" on the control panel or remote
control.
•When the OSD is displayed, use to select an item in the main menu.
After selecting the desired main menu item, press to enter a submenu
for feature setting.
•Use to select the desired item and adjust the settings by using
.
•Select the next item to be adjusted in the submenu and adjust as described
above.
•Press "MENU" on the control panel or remote control, the screen will
return to the main menu.
•To exit the OSD menu, press "MENU" on the control panel or remote
control again. It will close and the projector will automatically save the
new settings.
Note: Some of the following OSD settings may not be available. Please refer
to the actual OSD of your projector.
Page 27
English
Color
BluelightShield
Dynamic Black
Display Mode
Color Profile
This function protects your eyes from over-exposure to
blue light. The options are Off, Low, Medium, and High.
Choose a preferred setting to reduce the level of blue light
and get a comfortable viewing experience.
When this function is enabled, LumiSense will be
automatically set to "Off".
The projector can intelligently optimizes the brightness
and color saturation of projected image. The feature
greatly enhances dark detail visibility and color saturation.
•Off: For normal mode.
•On: Automatically optimizes the display of dark movie
scenes enabling them to be shown in incredible detail.
This function is unavailable when 3D is set to "On" .
There are many factory presets optimized for various types
of images.
•Bright: For brightness optimization.
•Presentation: For meeting presentation with higher
brightness.
•Standard: For common environment.
•Rec.709: For Rec. 709 standard.
•Movie: For brighter and general movie/video/photo
playing.
•Dark Cinema: For dark movie content.
•Game: For game content.
•Football: For football game.
•DICOM SIM: For DICOM format files in simulation
mode, and not for actual diagnosis.
•ISF Day/ISF Night: Only available when ISF is enabled.
•User 1/User 2/User 3: Memorize user’s settings.
Available when User 1/User 2/User 3 is selected in the
Display Mode menu. You can use one of the display modes
as a starting point and customize the settings. The below
OSD items can be adjusted and saved.
17
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18
English
Wall Color
Use this function to choose a proper color according to the
wall. There are several choices, including White, Light
Yellow, Light Blue, Pink and Dark Green. It will compensate
for the color deviation due to the wall color to show the
correct image tone.
Adjusts the brightness of the image.
Brightness
Contrast
Saturation
Hue
Color
Temperature
Gamma
•Press to darken the image.
•Press to lighten the image.
Controls the degree of difference between the lightest and
darkest parts of the picture. Adjusting the contrast changes
the amount of black and white in the image.
•Press to decrease the contrast.
•Press to increase the contrast.
Adjusts a video image from black and white to fully
saturated colors.
•Press to decrease the amount of color in the
image.
•Press to increase the amount of color in the
image.
Adjusts the color balance of red and green.
•Press to increase the amount of green in the
image.
•Press to increase the amount of red in the image.
Adjusts the color temperature. At higher color
temperatures, the screen looks colder; at lower color
temperatures, the screen looks warmer.
Effects the representation of dark scenery. With greater
gamma value, dark scenery will look brighter.
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English
Advanced
Rename
19
•Ind. Color Management: Adjusts the red, green, blue,
cyan, yellow and magenta colors.
•- Ind. Hue: Changes the hue of the color selected.
•- Ind. Saturation: Adjusts a video image from black
and white to fully saturated color.
•- Ind. Gain: Adjusts the contrast levels.
•Brilliant Color: Produces an expanded on-screen color
spectrum that delivers enhanced color saturation for
bright, true-to-life images. This feature is "On" by
default.
•White Peaking: Increases the brightness of whites that
are near 100%. (Video sources only)
•Film Mode: Sets the image optimized to 24-frame True
Film mode for more realistic cadence of film playback
during motion sequences.
•ISF: This menu is password protected and only
accessible by authorized calibrators. The ISF (Imaging
Science Foundation) has developed carefully crafted,
industry-recognized standards for optimal video
performance and has implemented a training
program for technicians and installers to use these
standards to obtain optimal picture quality ISF
certified display devices. Accordingly, we recommend
that setup and calibration be performed by an ISF
certified installation technician. For more information,
go to www.imagingscience.com or contact the dealer
or retailer from whom you purchased the projector.
Available when User 1/User 2/User 3 is selected in the
Display Mode menu. You can change User 1/User 2/User 3
to your preferred mode name in English letters.
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English
Image
Projection
Mode
Projection
Location
Aspect Ratio
Auto Keystone
• Front: The factory default setting.
• Rear: Reverses the image so you can project from
behind a translucent screen.
• Auto: Automatically adjusts projection location of
image.
• Desktop
• Ceiling: Turns the image upside down for ceiling-
mounted projection.
Use this function to choose your desired aspect ratio.
•Auto: Keeps the image with original width-height ratio
and maximizes the image to fit native horizontal or
vertical pixels.
•Full (for WXGA/1080p models): The image will be
displayed making full use of the horizontal and vertical
pixels.
•4:3: The image will be scaled to fit the screen and
displayed using a 4:3 ratio.
•16:9: The image will be scaled to fit the screen and
displayed using a 16:9 ratio.
•L.Box (for WXGA/1080p models): Keeps the original
signal aspect ratio and zooms in by 1.333 times.
Automatically adjusts image distortion caused by tilting
projection.
Manually adjusts image distortion caused by tilting
projection.
Manual
Keystone
This function is unavailable when Auto Keystone is set
to "On".
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H/V Keystone
21
Auto V. Keystone
Automatically adjusts vertical image distortion caused by
tilting projection.
V. Keystone
Manually adjusts image distortion caused by tilting
projection.
H. Keystone
Manually adjusts image distortion caused by tilting
projection.
Manually adjusts the shape and size of an image that is
unevenly rectangular on all sides. Press "MODE" repeatedly
to select the corner that you wish to adjust. Press four
directional selection keys to adjust the image shape.
4 Corner
Correction
Please adjust 4-corner correction separately for each
aspect ratio, and its memory is allowed to save 4 sets of
settings only.
Sets the default size of the projected image. You can further
Digital Zoom
Out (Install)
zooms in or out the image by pressing . Using the
functions of Digital Zoom Out and Image Shift together helps
you fit the projected image full screen without adjusting the
existing ceiling mount settings.
Shifts the projected image by pressing . When Native
Image Shift
Resolution is WXGA, this functions is only available when the
setting of Digital Zoom Out (Install) is less than 1.0.
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Adjusts the sharpness of the image.
Sharpness
HDMI Color
Range
HDMI Scan Info
Note: "HDMI Color Range" and "HDMI Scan Info" are only available when
the input signal is HDMI.
Setting
HDR
Startup Screen
•Press to decrease the sharpness.
•Press to increase the sharpness.
Adjusts the color range of the HDMI image data to prevent
color display error.
•Auto: Automatically adjusts the color range by
information from the player.
•Limited Range: Processes the input image as limited
color range data.
•Full Range: Processes the input image as full color range
data.
Adjusts the overscan ratio of the HDMI image on screen.
•Auto: Automatically adjusts the overscan ratio by
information from the player.
•Underscan: Always no overscan on the HDMI image.
•Overscan: Always keep overscan on the HDMI image.
•HDR: The projector supports HDR imaging sources. It can
automatically detect the dynamic range of the source,
and optimize settings to reproduce contents under wide
range of light conditions. If the input source is not
defined with dynamic range, you can also manually
select HDR 10 or HLG for it.
•EOTF: This function helps provide better image quality
with options from low, middle to high.
Use this function to select your desired startup screen. If you
change the setting, it will take effect when you exit the OSD
menu.
•Acer: The default startup screen of your Acer projector.
•User: Use the picture you transfer to the projector. See
"Acer Splash Downloader" for how to transfer the
picture.
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USB Mode
Switch
Source Selection
USB 5V
(Standby)
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•Control:When selected, you can use the page up/page
down function via the USB port. Firmware can also be
updated via the USB port for service personnel.
•Adaptor: When selected, the USB port can only output
power for Chromecast.
•Manual: When switching input signals, you need to press
"SOURCE" on the control panel or remote control, or
the direct source key on the remote control.
•Auto: The projector will detect your source
automatically.
Selecting "On" enables the function. The MHL port(s) and the
DC 5V out port/USB A port (if available) on the projector can
output 5V power when the projector is turned on or in
standby mode.
Only MHL port(s) will provide power output when
MHL port(s) and USB A port are both plugged.
This function is especially suitable for gaming environment. It
reduces input to output latency and helps create a seamless
experience.
Low Input Lag
This function is only available for certain input timings.
After turned on, performing Auto Keystone or
adjusting the following settings will deactivate this
function: Aspect ratio, Keystone, H. Position, V.
Position, Frequency, HDMI Scan Info, Digital Zoom.
When Display Mode is Game Dark or Game Bright, this
function will be automatically turned on.
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Security
Security
This projector provides a useful security function for the
administrator to manage the projector.
Press to change the "Security" setting. If the security
function is enabled, your must enter "Administrator
Password" first before changing the security setting.
The factory default of "Administrator Password" is
"1234".
•Select "On" to enable the security function. You have to
enter password depending on the "Security Mode".
Please refer to "User Password" section for details.
•If "Off" is selected, you can switch on the projector
without password.
Timeout (Min.)
Once "Security" is set to "On", you can set timeout function.
•Press to select timeout duration.
•The range is from 10 to 990 minutes.
•When time is up, the projector will request you to enter
the password again.
•The factory default setting of "Timeout (Min.)" is "Off".
•Once the security function is enabled, the projector will
request you to enter password when switching on the
projector. Both "User Password" and "Administrator
Password" can be accepted for this dialogue.
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Security
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User Password
•Press to set up or change "User Password".
•Use the numerical keys on the remote control to set the
password and press "ENTER" to confirm.
•To delete the digits, Press .
•Enter the password again when you see "Confirm
Password" displayed.
•The password should be 4~8 digits in length.
•If you select "Request password only after plugging
power cord", you are requested to input the password
every time the power cord is plugged. If you fail to enter
the correct password within 20 minutes upon request,
the projector will shut down automatically.
•If you select "Always request password while projector
turns on", you are requested to input the password
every time the projector is turned on. If you fail to enter
the correct password within 20 minutes upon request,
the projector will shut down automatically.
Administrator Password
You can enter "Administrator Password" when the "Enter
Administrator Password" or "Enter Password" dialogue box
displays.
•Press to change "Administrator Password".
•The factory default of "Administrator Password" is
"1234".
If you forget your administrator password, do the following
to retrieve the administrator password:
•Enter the unique 6-digit "Universal Password" which is
printed on the Security Card that came with your
projector. This unique password will be accepted by the
projector no matter what the administrator password is.
•If the Security Card is lost, please contact your local Acer
service center.
Lock User Startup Screen
This function is set to "OFF" by default. If set to "ON", the
startup screen is locked and cannot be changed by the
"Startup Screen" and "Screen Capture" functions.
Reset WIFI
Press “ENTER” after choosing "Yes" to return the WIFI
default settings.
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HDMI CEC
Reset
Selecting "On" allows synchronized power ON/OFF operation
between the projector and a CEC-compatible device
connected to the HDMI/MHL port of the projector.
This function is only available for the HDMI/MHL port.
Press "ENTER" after choosing "Yes" to return the display
parameters on all menus to the factory default settings.
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Management
Choose "ECO" to dim the projector lamp, which will also
ECO Mode
Light Source
Power
High Altitude
Auto Shutdown
(Minutes)
Menu Display
Time (Seconds)
Power Saving
Auto Power On
lower the power consumption, reduce noise, and extend
the lamp life. Choose "User" allows you to adjust the light
source power. Choose "Off" to return to the normal mode.
This function is only available when "Custom" is selected
in the ECO Mode menu. You can adjust the light source
power to extend the light source life and decreases the fan
noise.
Choose "On" to turn on the High Altitude mode. When
this function is turned on, the projector fans operate at full
speed continuously to cool down the projector’s
temperature.
The projector will automatically shut down while there is
no signal input detected after the time you set.
•5/15/30: Chooses the length of time the OSD menu
•Manual: The OSD menu remains active. The only way
•Extreme ECO (Minutes): Turns on to enter extreme
•Quick Resume (Light Off): Turns on to enter light off
•Auto Shutdown (Minutes): The projector will
AC Power On
Selecting "On" enables the function. The projector will
automatically turn on when power is supplied via the
power cord.
HDMI Power On
Selecting "On" enables the function. The projector will
automatically turn on when power is supplied via the
power cord and the HDMI signal is supplied via the HDMI
cable.
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will remain active after your last key press.
to launch or exit the OSD menu is by pressing
"BACK".
low light source mode while there is no signal input
detected after the time you set.
state to save power while there is no signal input
detected after the time you set.
automatically shut down while there is no signal
input detected after the time you set.
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•Off: Allows all keys on the control panel to operate
normally.
•Child Lock: Disables the Power key on the control
panel when the projector is in standby mode to
prevent it from being accidentally turned on. To turn
the projector on, press and hold the Power key for 3
seconds.
Control Panel
Lock
InformationDisplays current status of this projector.
•Full Lock: Disables all keys on the control panel. If you
turn off the projector without disabling the Full Lock
function, the projector will still be in locked status the
next time it is turned on. To disable Full Lock function,
press and hold "POWER" on the control panel for 7
seconds and the Control Panel Lock will be set to
"Off". When the projector is in standby mode, press
and hold "POWER" on the control panel for 7 seconds
to turn the projector on and the Control Panel Lock
will be set to "Off".
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Audio
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Volume
Mute
Power On/Off
Volume
Alarm Volume
Audio Output
Audio Format
•Press to decrease the volume.
•Press to increase the volume.
•Choose "On" to turn mute on.
•Choose "Off" to turn mute off.
Select this function to adjust the notification volume
when turning the projector on/off.
Select this function to adjust the volume of any
warning notifications.
You can select the audio output from internal or
external speakers.
To enjoy Audio Return sound effect, make sure to
turn on the eARC/ARC function from your
soundbar as well. Audio Return supports multiaudio outputs including 2.0, 5.1, 7.1 and Dolby
Atmos to external audio system like soundbar.
This function provides different audio output formats to
achieve the audio performance you desire.
Note: When audio output or audio format changes, image will re-sync.
Note: Internal speaker supports 2 channel LPCM format. Other audio
outputs and formats will be bypassed out.
Note: Only “Multichannel+” format bypasses 192KHz audio to eARC
receivers. Please make sure that 192KHz audio is supported by the audio
receiver.
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3D
Selects "On" to enable the 3D function supported by DLP 3D
technology.
3D
3D Format
24P 3DChoose 96Hz or 144Hz for 24p 3D.
3D L/R Invert
3D Warning
Message
•On: Select this item while using DLP 3D glasses, quad
buffer (NVIDIA/ATI...) graphics card and HQFS format file
or DVD with corresponding SW player.
•Off: Turns off the 3D mode.
If the 3D content is not displayed correctly, you can select a
3D format that suits the 3D content you are viewing and
obtain the best result.
If you see a discrete or overlapping image while wearing DLP
3D glasses, you may need to execute "Invert" to get best
match of left/right image sequence to get the correct image
(for DLP 3D).
Choose "On" to display the 3D warning message.
Note:Supported 3D signal timings:
Signal source typeSupported timing
Video/S-Video/Component
video
VGA/HDMI (PC mode)800 x 600@50/60/100/120Hz
HDMI (Video mode)HQFS 3D (480i@60Hz), 576i@50Hz,
It needs correct settings on graphics card 3D application program for correct
3D display.
Note: "3D L/R Invert" and "3D Format" are only available when "3D" is
enabled.
HQFS 3D (480i@60Hz), 576i@50Hz
1024 x 768@50/60/100/120Hz
1280 x 800@50/60/100/120Hz (RB)
1920 x 1080@50/60/100/120Hz
Sets a language for the OSD menus. Use to
select your preferred language.
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Acer Splash Downloader
Introduction
Acer Splash Downloader allows you to upload your desired picture onto an Acer
projector. You can select the picture as the startup screen via the projector’s
OSD menu.
System Requirements
Maximum image size6 Mbytes
Maximum image resolution 1920 x 1200
Minimum image resolution 800 x 600
Maximum color bits24 bits
Image formatBMP, JPG, PNG
Supported operation
system
Using the Acer Splash Downloader
1. Entering download mode
Long press the POWER and MENU buttons on the control panel simultaneously
while plugging in the power cord until the LED indicator lights up red.
Recommended: Native resolution
Windows 7, 8, 8.1, 10 (32 / 64 Bit)
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2. Connecting the computer to the projector
Use an USB cable to connect the computer and the projector.
3. Executing the Acer Splash Downloader tool on the computer
If the projector is not properly connecting to the computer, below message will
be displayed.
If the projector successfully connects the computer, below message will be
displayed. Press "Logo Replace" to proceed.
4. Loading the image
First, select the native resolution for the projector by adjusting "PJ Native
Resolution" and decide if you want the image to be displayed full screen or in
its original aspect ratio.
Press "LoadImage" and choose an image from your computer.
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If the image is loaded successfully, the tool status will display "Load Image
successfully".
"Setting changed!! Please load image again." will be displayed in the tool
status when PJ Native Resolution or aspect ratio is adjusted after the image is
loaded successfully.
"Image size is over defined range" will be displayed in the tool status when the
image is too large, and "Load Image fail" will be displayed when the image
format is not supported.
5. Downloading the image to the projector
Press "Download" to start downloading the image to the projector.
Note: If "Unknown" is shown in the Manufacture or Device ID
field, the projector is not in a status suitable for download. Go
back to step 1 and try again.
After the image is downloaded successfully, the projector will
automatically shut down (enter standby mode), and the Startup Screen
function in the OSD menu will be set to "User".
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Appendices
Troubleshooting
If you experience a problem with your Acer projector, refer to the following
troubleshooting guide. If the problem persists, please contact your local reseller
or service center.
Image Problems and Solutions
#ProblemSolution
1No image appears
onscreen
2Partial, scrolling
or incorrectly
displayed image
(For PC)
•Make sure all the cables are correctly connected as
described in the "Getting Started" section.
•Ensure none of the connector pins are bent or
broken.
•Make sure the projector is switched on.
•For an incorrectly displayed image:
•Open "My Computer > Control Panel," and
then double-click the "Display" icon.
•Select the "Settings" tab.
•Verify that your display resolution setting is
lower than or equal to 1600 x 1200 or 1920 x
1080.
•Click the "Advanced Properties" button.
If the problem still appears, change the monitor display
you are using and follow the steps below:
•Verify that the resolution setting is lower than
or equal to 1600 x 1200 or 1920 x 1080.
•Click the "Change" button under the
"Monitor" tab.
•Click "Show all devices > Standard monitor
types" under the SP box, and choose the
resolution mode you need under the "Models"
box.
•Verify that the resolution setting of the
monitor display is lower than or equal to 1600 x
1200 or 1920 x 1080.
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3Partial, scrolling
or incorrectly
displayed image
(For notebooks)
4The screen of the
notebook
computer is not
displaying your
presentation
5Image is unstable
or flickering
6Image has vertical
flickering bar
7Image is out of
focus
•For an incorrectly displayed image:
•Follow the steps for item 2 (above) to adjust
the resolution of your computer.
•Press the toggle output settings. Example:
[Fn]+[F4], Compaq [Fn]+[F4], Dell [Fn]+[F8],
Gateway [Fn]+[F4], IBM [Fn]+[F7], HP
[Fn]+[F4], NEC [Fn]+[F3], Toshiba [Fn]+[F5]
•If you experience difficulty changing resolutions or
your monitor freezes, restart all equipment
including the projector.
•If you are using a Microsoft
notebook: Some notebook PCs may deactivate their
own screens when a second display device is in use.
Each has a different way to be reactivated. Refer to
your computer's manual for detailed information.
•If you are using an Apple
notebook: In System Preferences, open Display and
select Video Mirroring "On."
®
Windows® based
®
Mac® OS based
•Change the display color setting on your computer.
•Check and reconfigure the display mode of your
graphics card to make it compatible with the
projector.
•Adjust the focus settings.
•Make sure the projection screen is within the
required distance. (Refer to "Projection distance
with clear focus" section for more information.)
Refer to the "How to Get a Preferred Image Size by
Adjusting Distance and Zoom" section for more
information.
8Image is stretched
when displaying a
"widescreen"
DVD title
When you play a DVD encoded in anamorphic or 16:9
aspect ratio you may need to adjust the following
settings:
•If you play a 4:3 format DVD title, please change the
format to 4:3 with the projector OSD.
•If the image is still stretched, you will also need to
adjust the aspect ratio. Set up the display format to
16:9 (wide) aspect ratio on your DVD player.
9Image is too small
or too large
•Adjust the zoom lever on the top of the projector.
•Move the projector closer to or further from the
screen.
•Press "MENU" on the control panel or remote
control. Go to "Image" > "Aspect Ratio" and try
different settings.
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10Image has slanted
sides
•If possible, reposition the projector so that it is
centered on the screen and below the bottom of the
screen.
•Press the Keystone correction keys on the control
panel or remote control until the image becomes
square.
•Press "MENU" on the control panel or remote
control to open the OSD menu. Go to "Image" >
"Auto Keystone" or "Image" > "Manual Keystone"
to make adjustments.
11Image is reversed
12The image
abnormal
•Select "Image" > "Projection Mode", "Image" >
"Projection Location" on the OSD and adjust the
projection direction.
•Ensure the video source cable is connected properly,
and that the video source is turned on.
•If the above does not work, check that the air intake
or exhaust is not blocked.
Problems with the Projector
#ConditionSolution
1The projector stops responding
to all controls
•If possible, turn off the projector, then
unplug the power cord and wait at
least 30 seconds before reconnecting
power.
•Make sure that the control panel lock
function is disabled.
2Lamp burns out or makes a
popping sound
When the lamp reaches the end of its useful
life, it will burn out and may make a loud
popping sound. If this happens, the projector
will not turn on until the lamp module has
been replaced. To replace the lamp, contact
your local dealer or Acer service center.
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OSD Messages
Fan Fail.
Light source will automatically turn off soon.
Projector Overheated.
Light source will automatically turn off soon.
#ConditionMessage Reminder
1MessageFan Fail - the system fan is not working.
Projector Overheated - the projector has exceeded its
recommended operating temperature and must be allowed to
cool down before it is used.
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LED & Alarm Definition Listing
LED Messages
MessagePower LEDLAMP LEDTEMP LED
RedBlueRedRed
Standby
(Power cord plugged in)
Power on--V----
Lamp retry--Quick
Turning off (Cooling
state)
Turning off (Cooling
completed)
Firmware downloadV--VV
Error (Thermal failure)--V--V
Error (Fan lock failure)--V--Quick
Error (Lamp breakdown)--VV--
Error (Color wheel
failure)
V-- -- --
flashing
Quick
flashing
V-- -- --
--VQuick
------
----
flashing
flashing
--
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Ceiling Mount Installation
Type 1
Type 2
Type 3
If you wish to install the projector using a ceiling mount, please refer to the
steps below:
1Drill four holes into a solid, structurally sound part of the ceiling, and
secure the mount base.
2Choose the length combination based on actual environment. (CM-01S
doesn’t include Type 2 and Type 3.)
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3Type 1: For the standard size use three bracket screws to mount the
projector to the ceiling mount bracket.
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Type 1
Type 2
Type 3
Illustration 1
Illustration 2
360°
Type 2 and Type 3: Alternatively, for the larger size, use the sliding
extensions for more supports.
Note: It is recommended that you keep a reasonable space
between the bracket and the projector to allow for proper heat
distribution.
4Connect the main body connector to the projector bracket (illustration 1),
and then screw up four screws (illustration 2).
5Adjust the angle and positioning as necessary.
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53.78167.22
167.22 75
75
175
209.69
221
109.69100
89.5
304.1
119.20
107.40
48.52
Unit: mm
Diameter (mm)Length (mm)LargeSmall
Screw Type AWasher Type
425V-
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Specifications
The specifications below are subject to change without notice. For final specs,
please refer to Acer's marketing documentation.
Projection system
Computer compatibilityRefer to the "Compatibility Modes" section for more
Video compatibilityHDTV (720p/1080i/1080p)
Displayable colors1.07 billion colors
Digital zoom0.8 – 2 X
WeightApproximate 2.9 kg (6.39 lbs.)
Dimensions (W x D x H)304.1 x 226.3 x 107.4 mm (12" x 8.9"x 4.3")
Power supplyUniversal AC input 100 - 240 V, input frequency 50/60
Operating temperature0ºC to 40ºC / 32ºF to 104ºF
Standard package contents
™
DLP
information.
304.1 x 226.3 x 119.2 mm (12" x 8.9"x 4.7") (with tilt
adjusting wheels)
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 off and on, the
user 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 different 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.
Notice: Peripheral devices
Only peripherals (input/output devices, terminals, printers, etc.) certified to
comply with the Class B limits may be attached to this equipment. Operation
with non-certified peripherals is likely to result in interference to radio and TV
reception.
English
Caution
Changes or modifications not expressly approved by the manufacturer could
void the user's authority, which is granted by the Federal Communications
Commission, to operate this device.
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.
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Remarque à l'intention des utilisateurs canadiens
Cet appareil numérique de la classe B est conforme a la norme NMB-003 du
Canada.
Compliant with Russian/Ukraine/Belarus/Morocco regulatory certification
Radio device regulatory notice
Note: The regulatory information below is for models with
wireless LAN and/or Bluetooth only.
General
This product complies with the radio frequency and safety standards of any
country or region in which it has been approved for wireless use. Depending on
configurations, this product may or may not contain wireless radio devices (such
as wireless LAN and/or Bluetooth modules).
Canada — Low-power license-exempt radio
communication devices (RSS-247)
aCommon information
Operation is subject to the following two conditions:
1. This device may not cause interference, and
2. This device must accept any interference, including interference
that may cause undesired operation of the device.
bOperation in 2.4 GHz band
To prevent radio interference to the licensed service, this device is
intended to be operated indoors and installation outdoors is subject
to licensing.
List of applicable countries
This device must be used in strict accordance with the regulations and constraints in the
country of use. For further information, please contact a local office in the country of use.
Please see http://ec.europa.eu/enterprise/rtte/implem.htm for the latest country list.
Recycling Information for the United States of
America
Acer encourages information technology (IT) equipment owners to responsibly recycle their
equipment when it is no longer needed. Acer offers programs and services to assist
equipment owners with this process.
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For more information on recycling IT equipment, please go to:
https://www.acer.com/ac/en/US/content/recycling
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