Acer MR.JQD11.00E User Manual

Acer Projector

H6820M/V6820M/E8620/E8620C/ET-4K17/

HT-4K17/GM836/HV836/VH-737/TH-737/

H6820i/V6820i/D4K1736/D4K1731

User's Guide

Copyright © 2018. Acer Incorporated.

All Rights Reserved.

Acer Projector User's Guide

Original Issue: 03/2018

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.

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.

"HDMI™, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered
trademarks of HDMI Licensing LLC."

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.

• To avoid damage of internal components and to prevent battery leakage,
do not place the product on a vibrating surface.

iv

• Never use it under sporting, exercising, or any vibrating environment
which will probably cause unexpected short current or damage rotor
devices, lamp.

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 (15 feet) maximum length.

Product servicing

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.

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 lamp is on. The bright may
hurt your eyes.

• Turn on the projector first and then signal sources

• Do not place the product in following environments:

• Space that is poorly ventilated or confined. At least 50cm clearance from walls

and free flow of air around the projector is 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, shortening the life span and darkening the image.

• Locations near fire alarms.

• Locations with an ambient temperature above 40 ºC/104 ºF.

• 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, suggest to 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 turn off

v

vi

6°

6°

before turning main power off.

• Do not touch air outlet grille and bottom plate which becomes hot.

• 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.

• The lamp becomes extremely hot during operation. Allow the projector to
cool for approximately 45 minutes prior to removing the lamp assembly for
replacement.

• Do not operate lamps beyond the rated lamp life. It could cause it to break
on rare occasions.

• Never replace the lamp assembly or any electronic components unless the
projector is unplugged.

• The product will detect the life of the lamp itself. Please be sure to change
the lamp when is showing warning message.

• When changing the lamp, please allow unit to cool down, and follow all
changing instructions.

• Reset the "Lamp Hour Reset" function from the Onscreen display
"Settings" menu after replacing the lamp module.

• Do not attempt to disassemble this projector. There are dangerous high
voltages inside which may hurt you. The only user serviceable part is the
lamp which has its own removable cover. Refer servicing only to suitable
qualified professional service personnel.

• 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.

vii

“Lamp(s) contain Mercury,
Dispose Properly.”

RG2

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/sustainability01.htm

Mercury advisory

For projectors or electronic products containing an LCD/CRT monitor or display:

Lamp(s) inside this product contain mercury and must be recycled or disposed of
according to local, state or federal laws. For more information, contact the
Electronic Industries Alliance at www.eiae.org. For lamp-specific disposal
information, check www.lamprecycle.org

Do not stare into the beam, RG2

"As with any bright source, do not stare into the direct beam, RG2 IEC 62471­5:2015"

viii

First things 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 unit provided for ventilation.

• Use abrasive cleaners, waxes or solvents to clean the unit.

• Use under the following conditions:

• In extremely hot, cold or humid environments.

• 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 lamp 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 changing the lamp, please allow unit to cool down, and follow all changing

instructions.

• This product will detect the life of the lamp itself. Please be sure to change the lamp

when it shows warning messages.

• Reset the "Lamp Hour Reset" function from the Onscreen display "Settings" menu

after replacing the lamp module.

• 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.

• When the lamp reaches the end of its life, it will burn out and may make a loud

popping sound. If this happens, the projector will not turn back on until the lamp
module has been replaced. To replace the lamp, follow the procedures listed under
"Replacing the Lamp".

Information for your safety and comfort iii

First things first viii

Usage Notes viii

Precautions viii

Introduction 1

Product Features 1

Package Overview 2

Projector Overview 4

Projector Outlook 4

Control Panel 6

Remote Control Layout 7

Getting Started 9

Connecting the Projector 9

Turning the Projector On/Off 11

Turning on the Projector 11

Turning the projector off 12

Adjusting the Projected Image 13

Adjusting the Height of Projected Image 13

How to optimize image size and distance 14

How to get a preferred image size by adjusting
distance and zoom 15

How to get a preferred image position by
adjusting lens shift 16

Contents

User Controls 18

Onscreen Display (OSD) Menus 18

Startup menu (for First time) 19

Projector menu 19

Application menu 20

Settings menu 20

Projector System OSD 23

Color 23

3D 26

Audio 27

Setting 27

Information 29

Reset All 29

Acer LAN management 30

Configuring the network settings 30

Configuring the Projector Control 32

Configuring the Wireless 33

Appendices 34

Troubleshooting 34

LED & Alarm Definition Listing 38

Replacing the Lamp 39

Ceiling Mount Installation 40

Specifications 43

Compatibility modes 45

Regulations and safety notices 50

English

Introduction

Product Features

This product is a single-chip DLP® projector. Outstanding features include:

®

• DLP

• Auto/4:3/16:9/Native aspect ratio supported

• High brightness and contrast ratio

• Versatile display modes enable optimum performance in any situation

• HDTV (480i/p, 576i/p, 720p, 1080i/p, 2160p) supported

• Lower power consumption and economy (ECO) mode extend lamp life

• Acer EcoProjeciton Technology delivers Intelligent power management

• Smart detection delivers quick, intelligent source detection

• Multi-language onscreen display (OSD) menus

• Manual focus/zoom projection lens

• 0.8x~2.0x digital zoom

• Microsoft

• Auto image re-sizing to 4K Addressable Pixels full screen

• Manual lens vertical shift adjustment

technology

approach and physical efficiency improvement

®

Windows® 2000, XP, Vista®, Windows 7, Windows 8.1,

Windows 10, Macintosh

®

OS compliant, ChromeOS Compliant

1

Note: Functions vary depending on model definition.

2

English

Package Overview

This projector comes with all the items shown below. Check to make sure your
unit is complete. Contact your dealer immediately if any thing is missing.

Projector Power cord HDMI cable

User’s guide (option) Quick start guide Carrying case

Remote control AAA battery x2

WirelessHD-Kit

(option)

WirelessProjection-Kit User's guide

(option)

Quick start guide

(for multi-media and

wireless functions)

(option)

MHL HDMI

DC 5

V
IN

WirelessCAST

(option)

(for multi-media and

wireless functions)

English

Note: When projecting a 4K2K/60Hz signal, use an HDMI Premium
certified 4K2K/60Hz cable supporting 18Gbps bandwidth.

Trust the cable with the label

3

4

English

Projector Overview

Projector Outlook

Front / upper side

214

365

7
8

4

10

11

# Description # Description

1 Lamp cover 7 Zoom ring
2 Control panel 8 Focus ring
3 Power button 9 Lens cap
4 Remote control receiver 10 Air outlet
5 Lens shift control ring 11 Tilt adjusting wheels
6 Air inlet

9

English

Right / Rear side

443678

911

13

10

145 12

12

# Description # Description

1 Power socket 8 12V DC output connector
2 Kensington™ lock port 9 Audio in connector
3 LAN (RJ45 Port for 10/100M Ethernet) 10 Audio out connector
4 RS232 connector 11 5V DC output connector
5 USB connector (for wifi dongle control) 12 USB connector (for wifi dongle)
6

HDMI connector

PC analog signal/HDTV/component

7

video input connector

13 Service connector (for firmware

upgrade)

14

S/PDIF connector

5

Note: Functions vary depending on model definition.

6

English

10

9

3

2

41

7

58

6

Control Panel

# Icon Function Description
1 POWER POWER Power Indicator LED
2 IR Recevier Remote control receiver.
3 LAMP LAMP Lamp Indicator LED
4 TEMP TEMP Temp Indicator LED

5POWER

6

7 BACK BACK Returns to the previous operation.

8 Home Return to the Home screen.

9 ENTER ENTER Confirm your selection of items.

10 MENU MENU

Four directional select
keys

See the contents in "Turning the Projector
On/Off" section.

Use to select items or make
adjustments to your selection.

Press "MENU" to launch the Onscreen
display (OSD) menu or exit the OSD menu.

Note: Functions vary depending on model definition.

7

English

Remote Control Layout

1

2
3

4
5

6

7

13

14

15

16

17

Model No:J-25101

17

19

MC.JQD11.001

# Icon Function Description

1

2 POWER Refer to the "Turning the Projector On/Off" section.

3 HDR

4 MODE Chooses a display mode.

Infrared
transmitter

Sends signals to the projector.

Compatible with the latest HDR format, which delivers
crisp, clear images with sharp changes in brightness, and
provides realistic images with enhanced details,
extended depth of field, and rich color gamut. HDR has 4
levels and each level suits different type of content,
including dark and bright scene.
<Note> If the HDR option is adjusted under the SDR
(Standard Dynamic Range) signal, the screen is an
abnormal color.

8

9

10

11

12

20

21
22

23

24

25

26

5 Select/Enter Confirm your selection of items.

6 Volume Down Decreases the volume. (only for Multi-Media mode)

7

directional
select keys

Four

Use up, down, left, right buttons to select items or make
adjustments to your selection.

8 Backlight Remote backlight.

9 SOURCE Changes the active source.

8

English

# Icon Function Description

10 Home Return to the Home screen.

11 KEYSTONE No function.

12 Volume UP Increases the volume. (only for Multi-Media mode)

13 BACK Returns to the previous operation.

14 VGA

15 Information

16 AcuMotion

17 Brightness Adjust the brightness of the image.

18 MUTE To turn on/off the volume.

19 Aspect Ratio To choose the desired aspect ratio.

20 MENU

21 HDMI™/MHL To change source to HDMI/MHL.

Press "VGA" to change source to the VGA connector. This
connector supports analog RGB, YPbPr (480p/576p/720p/
1080i), YCbCr (480i/576i) and RGB sync.

Display the projector information for Model Name,
Input Source, Signal Type, Display Mode, Software
Version and QR Code on the screen.

Activate AcuMotion to provide a smoother image when
viewing video content.

Press "MENU" to launch the Onscreen display (OSD)
menu or exit the OSD menu.

22 ZOOM In Zooms the projector display in.

23 ZOOM Out Zooms the projector display out.

24 Sharpness Adjusts the sharpness of the image.

25 Lanches the media quick menu when playing media.

26 3D Press "3D" to select 3D models.

Note: Functions vary depending on model definition.

English

Getting Started

11

13

R

L

HDTV adapter

RCA

4

6

2

10

10

3

3

3

9

5

5

8

7

12

2

2

1

15

14

10

16

USB flash
drive

Video Output

Display

Screen

Speakers

Audio Output

3D IR emitter

Smart devices

Connecting the Projector

9

10

English

# Description # Description

1 Power cord 9 WirelessHD dongle

2 Audio cable 10 Wireless dongle

3 HDMI (MHL) cable 11 Wireless remote control

4 VGA to component/HDTV adapter 12 LAN cable

5 VGA cable 13 12V DC cable

6 3 RCA component cable 14 3D SYNC cable

7 Composite video cable 15 SPDIF cable

8 RS232 cable 16 USB flash drive

Note 1: To ensure the projector works well with your computer,
please make sure the timing of the display mode is compatible
with the projector.
Note 2: Functions vary depending on model definition.
Note 3:

USB cable needs powered extender if the length is over 5 m.
Note 4: USB DC 5V out connector support 5V power output for
HDMI dongle charging.
Note 5: DC 12V out connector support 12V/100mA power for
screen control only.

English

Turning the Projector On/Off

Turning on the Projector

1 Ensure that the power cord and signal cable are securely connected. The

Power indicator LED will flash red.

2 Turn on the projector by pressing "Power" button on the control panel or

remote control, and the Power indicator LED will turn blue.

3 Turn on your source (computer, notebook, video player ,etc.). The

projector will detect your source automatically.

• If the screen displays "Lock" and "Source" icons, it means the
projector is locked onto a specific source type and there is no such
type of input signal detected.

• If the screen displays "No Signal", please make sure the signal cables
are securely connected or press source direct key.

• If you connect to multiple sources at the same time, use the "Source"
button on either control panel or the remote control or direct source
key on the remote control to switch between inputs.

11

12

English

Turning the projector off

1 To turn the projector off, press and hold the power button. This message

appears: "Please press the power button again to complete the shutdown
process." Press the power button again.

2 The LED power indicator will turn RED and blink rapidly after the projector

is turned off, and the fan(s) will continue to operate for about 10 seconds
to ensure that the system cools properly.

3 Once the system has finished cooling, the LED power indicator will stop

blinking and turn solid red to indicate standby mode.

4 It is now safe to unplug the power cord.

Warning indicators:

• "Projector Overheated. Lamp will automatically turn off soon."
This onscreen message indicates that the projector has overheated.
The lamp with 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. Lamp 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 1: Whenever the projector automatically shuts down and the
LED lamp indicator turns solid red, contact your local reseller or
service center.
Note 2: Functions vary depending on model definition.
Attention! The projector will enter a two minute cool down
period to ensure continued optimal lamp operation.
Attention! Please do not turn off projector within 1 minute after
power on.

English

Adjusting the Projected Image

Tilt adjusting wheel

Adjusting the Height of Projected Image

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

To raise/lower the image:

Use Tilt adjusting wheel to fine-tune the display angle.

13

14

English

75"

57"

57"

A

C

B

Height: 98 cm
from base to top of
image

Height:
74 cm

2 m
Desired Distance

M

a

x

s

c

r

e

e

n

s

i

z

e

M

i

n

s

c

r

e

e

n

s

i

z

e

How to optimize image size and distance

Consult the table below to find the optimal image sizes achievable when the
projector is positioned at a desired distance from the screen.

If the projector is 2 m from the screen, good image quality is possible for image
sizes between 57" and 75".

Note: Remind as below figure, the space of 98 cm height is
required when located at 2 m distance.

Desired

Distance

(m)

<A>

1 28 63 x 35 37 37 83 x 46 49

2 57 126 x 71 74 75 165 x 93 98

2.5 71 157 x 88 93 93 207 x 116 122

3 85 189 x 106 111 112 248 x 139 146

3.5 99 220 x 124 130 131 289 x 163 171

4 114 252 x 142 149 149 331 x 186 195

5 142 314 x 177 186 187 413 x 232 244

6 170 377 x 212 223 224 496 x 279 293

7 199 440 x 248 260 261 579 x 325 342

8.04 228 506 x 284 299 300 664 x 374 392

Zoom Ratio: 1.3x

Screen size

Diagonal

(inch)

<B>

(Min zoom) (Max zoom)

W (cm) x H

(cm)

From base to

top of image

Top

(cm)

<C>

Screen size

Diagonal

W (cm) x H

(inch)

<B>

(cm)

From base to top

of image (cm)

Top

<C>

English

How to get a preferred image size by adjusting

A

C

D

B

Desired Distance

2.1 m

1.6 m

Height: 78 cm

from base to top of
image

60"

Desired image size

distance and zoom

The table below shows how to achieve a desired image size by adjusting either
the position or the zoom ring.

To obtain an image size of 60" set the projector at a distance 1.6 m and 2.1 m
from the screen.

15

Desired Image Size Distance (m) Top (cm)

Diagonal (inch)

<A>

37.5 83 x 47 1.0 1.3 49

40 89 x 50 1.1 1.4 52

50 111 x 62 1.3 1.8 65

60 133 x 75 1.6 2.1 78

70 155 x 87 1.9 2.5 92

80 177 x 100 2.1 2.8 105

90 199 x 112 2.4 3.2 118

100 221 x 125 2.7 3.5 131

120 266 x 149 3.2 4.2 157

150 332 x 187 4.0 5.3 196

200 443 x 249 5.4 7.0 262

250 553 x 311 6.7 8.8 327

300 664 x 374 8.04 10.6 392

Zoom Ratio: 1.3x

W (cm) x H (cm)

Max zoom

<B>

Min zoom

<C>

From base to top of

image

<D>

16

English

1

2

Vertical Lens
Shift ring

How to get a preferred image position by adjusting
lens shift

The projector is equipped with lens shift for adjusting the position of projected
image up and down without requiring you to physically move 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.

17

English

H

V

V

Offset max=V x 15%

The vertical height can be adjusted between 0% and 15% of the image height.
(The typical vertical image offset is fixed at 15% of the image height above the
center of the projector lens.)

18

English

Projector

Application

Settings

Source

Projector

Settings

Vol ume

More information for
Projector and Smart Home

User Controls

Onscreen Display (OSD) Menus

The projector has multilingual OSD that allow you to make image adjustments
and change a variety of settings.

Home screen overview

The Home screen is displayed every time you start the projector. From the main
Home screen, it basically divided into 3 main categories: Projector, Application,
and Settings.

To navigate the Home screen, simply use the buttons on the remote control.

You can return to the main Home screen at any time by pressing the on the

remote control, regardless of what page you are on.

English

Startup menu (for First time)

Language Setting

Projector

Application

Settings

Source

Projector

Settings

Volum e

More information for
Projector and Smart Home

19

Language

Projection

Network Standby

Complete Set

Projector menu

Source

Projector Settings

Choose the multilingual OSD menu. Use the or or or

key to select your preferred menu language.

• Press to confirm the selection.

Use the or to select projection mode from Front, Rear,
Rear Ceiling and Ceiling.

• Press to confirm the selection.

Use the or to select network standby from Off, LAN and
WiFi under standby mode.

• Press to confirm the selection.

Press "Complete" to confirm the selection.

Use the or key to select input source.

Please refer to Projector System OSD section.

20

English

Projector

Application

Settings

Media Player

More information for
Projector and Smart Home

WiFi Display

Smart Home

Projector

Application

Settings

Language

Network

More information for
Projector and Smart Home

Volume

• Press to decrease the volume.

• Press to increase the volume.

Application menu

Media Player

WiFi Display
Smart Home

Note 1: Functions vary depending on model definition.
Note 2: For more detailing instructions, please refer to the Media User's
Guide.

This mode allows you to browse data files stored in USB flash drive
after connecting to projector.

Please refer to EZCast Screen application.

Scan QR code linking for more information about Smart Home.

Settings menu

Language

Choose the multilingual OSD menu.

21

English

Network

Projector Control Settings: Use the Network to control the
projector.

To configure the wireless connection, select Wireless setting and do
the following:
a. Insert a WiFi dongle first, and then enable the Wi-Fi function.
b. Connect to an available Wi-Fi network from the list.
If you connect to a secure Wi-Fi network, you must enter the
password when prompted.

• Ethernet Settings: configure the network parameters.

• Network Status: for network status.

• MAC Address: Identify MAC address.

• DHCP: Choose "On" the projector will obtain an IP

address automatically from your network. Choose "Off"
to assign an IP address manually.

• IP Address: Identify IP address.

• Subnet Mask: Identify Mask address.

• DNS: Identify DNS address.

• Wireless Setting

• Projector Control Functions: select "Projector Control

Functions" to configure how to monitor and control your
projector over the network. For more information refer to
Media User’s Manual.

Wireless Setting (Wi-Fi Display)
Select "Wireless Setting" to connect to other Smart Home devices
after you have complete the necessary connection settings. For
more information refer to Media User’s Manual.

Network Reset
Select "Yes" to reset the network.

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3D

Press ENTER

Projector
Settings

More information for
Projector and Alexa

3

P

ENTER

Proj

x

SettingsApplication

Color

Press ENTER

Volume

Audio

Press ENTER

Setting

Press ENTER

Information

Press ENTER

Reset All

Press ENTER

Main menu

Sub menu

Using the Projector System OSD menus

• To open the Projector System OSD menu, press "MENU" on the remote

control or control panel.

• When the Projector System OSD is displayed, use the keys to select

any item in the main menu. After selecting the desired main menu item,
press "ENTER" to enter submenu for feature setting.

• Use the keys to select the desired item and adjust the settings by

using the keys.

• Select the next item to be adjusted in the submenu and adjust as described

above.

• Press "BACK" on the remote control or control panel, the screen will return

to the main menu.

• To exit Projector System OSD, press "BACK" on the remote control or

control panel. The Projector System OSD menu will close and the projector
will automatically save the new settings.

D

ress

More information

ector and Ale

Note 1: Some of the following OSD settings may not be available. Please
refer to the actual OSD of your projector.
Note 2: Functions vary depending on model definition.

English

Projector System OSD

Color

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Display Mode

HDR

Brightness

Contrast

There are many factory presets optimized for various types of
images.

• Movie: For brighter and general movie/video/photo playing.

• HDR: Decodes and displays High Dynamic Range (HDR)

content for the deepest blacks, brightest whites, and vivid
cinematic color using REC.2020 color gamut. This mode will
be automatically enabled if HDR is set to ON (and HDR
Content is sent to projector – 4K UHD Blu-ray, 1080p/4K UHD,
HDR Games, 4K UHD Streaming Video).

• Standard: For common environment.

• Silent: For silent environment.

• Rec. 709: standard Rec. 709 color space.

• Bright: For brightness optimization.

• User: Memorize user's settings.

• 3D: To experience the 3D effect, you need to have 3D glasses.

Make sure a Blu-ray 3D DVD player is installed.

• ISF Day: Calibrate and optimize the projection image based

on bright environment by an ISF Certified technician.

• ISF Night: Calibrate and optimize the projection image based

on dark environment by an ISF Certified technician.
<Note>
While HDR mode is active, other display modes cannot be selected.

HDR
Compatible with the latest HDR format, which delivers crisp, clear
images with sharp changes in brightness, and provides realistic
images with enhanced details, extended depth of field, and rich
color gamut. HDR of any variety works best when viewing at night
or in a dark room.

• On: Turn on HDR Processing.

• Off: Turn off HDR Processing.

HDR Mode
There are 4 levels and each level suits different type of content,
including dark and bright scene.

Adjust the brightness of the image.

• Press to darken the image.

• Press to lighten the image.

"Contrast" controls the 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.

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Sharpness

Saturation

Tint

Gamma

Advanced

Adjusts the sharpness of the image.

• Press to decrease the sharpness.

• Press to increase the sharpness.

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

• 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.

Effects the representation of dark scenery. With greater gamma
value, dark scenery looks brighter.

White Peaking
Increases the brightness of whites that are near 100%. (video
sources only)

Color Temperature
Use this function to choose CT1, CT2, CT3.

Color Gamut
Select an appropriate color gamut from Standard, Movie, HDR, Rec.
709 or Bright.

Color Space
Select an appropriate color matrix type from the following: Auto,
RGB, or YUV.

HSG
Ind. Color Management
Adjusts the red, green, blue, cyan, yellow and magenta colors.

• Ind. Hue: Adjusts the color balance of red and green.

• Ind. Saturation: Adjusts the selected color to be less or more

saturated color.

• Ind. Gain: Adjusts the selected color's brightness.

• Ind. R Gain: Adjusts the selected red gain.

• Ind. G Gain: Adjusts the selected green gain.

• Ind. B Gain: Adjusts the selected blue gain.

RGB Gain/Bias
Adjusts the red gain/green gain/blue gain/red bias/green bias/blue
bias for color optimization.

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Advanced

Signal

Dynamic Black

ECO Mode

Digital Zoom

ISF

• Brightness/Contrast/Sharpness/Saturation/Tint/Gamma/White

Peaking/Color Temperature/Color Gamut/HSG/RGB Gain/Bias:

Adjusting these functions with the previous operation.

• Save Settings: Save the ISF Night or ISF Day.

• ISF Enable: Choose "On" to enable ISF function. Choose "Off"

to turn off ISF function.

• ISF Day Reset: Reset ISF Day setting.

• ISF Night Reset: Reset ISF Night setting.

<Note>

1. The certified ISF technician will calibrate and optimize the
projection image according to your actual environment. The ISF
input password will be kept by technician only.

2. “ISF Day” and “ISF Night” will not be shown in display mode if
projector equipped with ISF function has not been calibrated by an
ISF certified technician. For more information, please go to ISF
official website: https://www.imagingscience.com and contact the
dealer located in your country.

3. The ISF calibration will be charged and guaranteed by ISF
certified calibrator, and thereby Acer is not responsible for the
calibration service.

Frequency
"Frequency" changes the projector's refresh rate to match the
frequency of your computer’s graphics card. If you can see a vertical
flickering bar in the projected image, use this function to make the
necessary adjustments.

Tracking
Synchronizes the signal timing of the projector with the graphics
card.
If you experience an unstable or flickering image, use this function
to correct it.

H. Position (Horizontal position)

• Press to move the image left.

• Press to to move the image right.

V. Position (Vertical position)

• Press to move the image left.

• Press to to move the image right.

Choose "On" to automatically optimize the display of dark movie
scenes enabling them to be shown in incredible detail.

Choose "On" to dim the projector lamp which will lower power
consumption, extend the lamp life and reduce noise. Choose "Off"
to return normal mode.

Adjusts the image to reduce or magnify on the projection screen.

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Aspect Ratio

AcuMotion

Reset

3D

3D

3D Format

3D L/R Invert

Use this function to choose your desired aspect ratio.

• Auto: Keep the image with original width-higth ratio and

maximize the image to fit native horizontal or 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 width of the screen

and the height adjusted to display the image using a 16:9

ratio.

• Native: This format displays the original image without any

scaling.

Activate AcuMotion to provide a smoother image when viewing
video content.
<Note> Only support on YUV signal at HDMI.

Return the factory default settings for Color menu settings.

Note 1: "Saturation" and "Tint" functions are not supported under
computer or HDMI mode.
Note 2: "H. Position", "V. Position", "Frequency" and "Tracking" functions
are not supported under HDMI or Video mode.
Note 3: "Sharpness" functions is not supported under HDMI(RGB) mode.
Note 4: "Digital Zoom", "Aspect Ratio" and "AcuMotion" functions are not
supported while 3D item is "On".
Note 5: Functions vary depending on model definition.

Choose "On" to enable DLP 3D function.

• On: Choose this item while using DLP 3D glasses, 120Hz 3D

not supported.

• Off: Turn off 3D mode.

<Note> Auto 3D On and gray out this while HDMI 1.4a 3D signal
input.

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.
<Note> Gray out this while HDMI 1.4a 3D signal input.

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).

Note 1: It needs correct settings on graphic card 3D application program for
correct 3D display.
Note 2: The SW players, such as Stereoscopic Player and DDD TriDef Media
Player can support 3D format files. You can download these three players
on web page below,

- Stereoscopic Player (Trial):
http://www.3dtv.at/Downloads/Index_en.aspx

- DDD TriDef Media Player (Trial):
http://www.tridef.com/download/TriDef-3-D-Experience-4.0.2.html

English

Audio

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Note 3: "3D L/R Invert" is only available when 3D is enabled.
Note 4: There has reminder screen if 3D still enable when power on projector.
Please adjust setting depended on your purpose.
Note 5: Functions vary depending on model definition.

Speaker

• Choose "On" to play sound through the projector's

speaker. (internal)

• Choose "Off" to disable projector's speaker. (internal)

Audio Out

• Choose "On" to play sound through from your audio

amplifier. (external)

• Choose "Off" to disable the headphone or audio amplifier.

(external)

Mute

• Choose "On" to mute the volume.

• Choose "Off" to restore the volume.

Volume

• Press to decrease the volume.

• Press to increase the volume.

Note: Functions vary depending on model definition.

Settings

Lamp Lamp Hour Elapse

Filter Filter Hour

Displays the lamp’s elapsed operating time (in hours).

Lamp Hour Reset
Choose "Yes" and press "ENTER"to turn the lamp hour counter to 0
hours.

Lamp Reminding
Activate this function to display a reminder to change the lamp 30
hours before its expected end-of-life.

Show the filter used hour information. When meeting max time
based on selected place, it will pop up a warning message to ask for
replacing filter.

Filter Reminding (Hours)
Default of Replacement Reminder is "Off". Choose other settings to
activate filter replacement reminder after installing 3D dust filter.

Filter Reset
Choose "Yes" to return the parameter to the factory default after
replacing new 3D dust filter.

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Power AC Power On

Choose "On" to power on projector while AC power plug in.

Auto Shutdown (Minutes)
The projector will automatically shutdown when there is no signal
input after the allocated time. (default is 20 minutes)

Sleep Time (Minutes)
Sets the sleep timer.

Network Standby

• Off: Default is "Off".

• LAN: Choose "LAN" to enable LAN control under standby

mode.

• WiFi: Choose "WiFi" to enable WiFi control under standby

mode.

Management Test Pattern

Default is "Off" to disable this function or select the test pattern
from Grid (Green), Grid (Magenta), Grid (White), White.

Projection

• Front: The factory default setting.

• Rear: When you select this function, the projector reverses the

image so you can project from behind a translucent screen.

• Rear Ceiling: When you select this function, the projector

reverses and inverts the image at same time. You can project
from behind a translucent screen with ceiling mounted
projection.

• Ceiling: When you select this function, the projector inverts

the image for ceiling-mounted projection.

HDMI EDID
Select the HDMI EDID type from 2.0 or 1.4

Source Selection
Select source detection information from Notification, Manual or
Auto.

High Altitude
Choose "On" to turn on High Altitude mode. Operate the fans at
full speed continuously to allow for proper high altitude cooling of
the projector.

Auto Screen
Default is "Off" , the down/up move of electronic screen will be
related with power on/off of Projector.

Note: Functions vary depending on model definition.

English

Information

Note: Functions vary depending on model definition.

Reset All

Note: Functions vary depending on model definition.

Display the projector information for Model Name, Serial No.,
Input Source, Signal Type, Display Mode, Color Depth, Color
Format, Software Version on the screen.

Choose "Yes" to return the parameters on all menus to the factory
default settings.

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Projector

Application

Settings

Source

Projector

Settings

Volum e

More information for
Projector and Smart Home

Projector

Application

Settings

Language

Network

More information for
Projector and Smart Home

Settings

Network Setting

Projector Control Settings

Wireless Settings (Wi-Fi Display / Sy..

Network Reset

Disabled

Acer LAN management

Configuring the network settings

1 Press on the remote control. The home screen appears.

2 Select Settings > Network.

3 Perform the necessary settings. You can find three main functions:

Projector Control Settings, Wireless Setting and Network Reset.

English

Note: To configure the wireless connection, select Wireless setting

Settings

Network Settings > Projector Control Settings

Ethernet Settings

Wireless Settings

Projector Control Functions

Disabled

Settings

Network Settings > Projector Control Settings > Wireless Settings

WiFi

Add network manually

and do the following:

a. Insert a WiFi dongle first, and then enable the Wi-Fi function.
b. Connect to an available Wi-Fi network from the list. If you
connect to a secure Wi-Fi network, you must enter the password

when prompted.

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Settings

Network Setting > Projector Control Settings

Ethernet Settings

Wireless Settings

Projector Control Functions

Settings

Network Setting > Projector Control Settings > Ethernet Settings

Network Status

MAC Address

DHCP

IP Address

Subnet Mask

Gateway

DNS

Connected

AA-BB-CC-DD-EE-FF

Disabled

Settings

Network Settings

Password

Add network

CONNECT

Show password

Configuring the Projector Control

Projector Control Settings Ethernet Settings: Enter the Server IP address by

192.168.100.10 to find below homepage of acer LAN webpage management
and configure the network parameters.

Wireless Settings: Select Register to register your network SSID and password,
and specify the security type.

English

Configuring the Wireless

Settings

Network Settings

Projector Control Settings

Wireless Settings (Wi-Fi Display / Sy..

Network Reset

Disabled

Settings

Network Settings > Wireless Settings (WiFi Display / System Update)

Wi-Fi

Add network manually

Settings

Network Setting

Input Password

CONNECT

Show password

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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

# Problem Solution

1 No image appears

onscreen

2 Partial, scrolling

or incorrectly
displayed image
(for PC
(Microsoft®
Windows® 2000,
XP, Vista®,
Windows 7,
Windows 8.1,
Windows 10,
Macintosh® OS
compliant,
ChromeOS
Compliant))

• Connected as described in the "Getting Started"

section.

• Ensure none of the connector pins are bent or

broken.

• Check if the projector lamp has been securely

installed. Please refer to the "Replacing the Lamp"
section.

• Make sure you have removed the lens cap and the

projector is switched on.

• For an incorrectly displayed image:

• Open "My Computer", open the "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 WUXGA-RB (1920 x

1200).

• 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 WUXGA-RB (1920 x 1200).

• Click the "Change" button under the

"Monitor" tab.

• Click "Show all devices". Next, select "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
WUXGA-RB (1920 x 1200).

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3 Partial, scrolling

or incorrectly
displayed image
(For notebooks)

4 The screen of the

notebook
computer is not
displaying your
presentation

5 Image is unstable

or flickering

6 Image has vertical

flickering bar

7 Image 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

• Adjust the "Tracking" to correct it. Refer to the

"Signal" section for more information.

• Change the display color depth settings on your

computer.

• Use "Frequency" to make an adjustment. Refer to

the "Signal" section for more information.

• Check and reconfigure the display mode of your

graphics card to make it compatible with the
projector.

• Make sure the lens cap is removed.

• Adjusts the focus ring on the projector lens.

• Make sure the projection screen is within the

required distance of 3.3 to 26.4 feet (1.0 to 8.0
meters) from the projector. Refer to the "How to get
a preferred image size by adjusting distance and
zoom" section for more information.

8 Image 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 in 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.

• If you play an Letterbox (LBX) format DVD title,

please change the format to Letterbox (LBX) in the
projector OSD.

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9 Image is too small

or too large

10 Image has slanted

sides

11 Image is reversed

12 LAN/WiFi, USB

Display source
show No signal

13 Image hangs up

when displaying
photo or
document in
Media

• Adjust the zoom ring on the projector.

• Move the projector closer to or further from the

screen.

• Press "MENU" on the remote control. Go to "Color --

> Aspect Ratio" and try different settings or press
"RATIO" on the remote control to adjust directly.

• If possible, reposition the projector so that it is

centered on the screen.

• Select "Settings --> Management --> Projection" on

the OSD and adjust the projection direction.

• Power off peojector and power on again.

• Power off peojector and power on again.

English

OSD Messages

Fan Fail.

Lamp will automatically turn off soon.

Projector overheated, system will turn off automatically soon, please:

1. Check if operation ambient temperature between 5 d egree and 40 degree..

2. Check if filter needs to be cleaned.

3. Check if inlet or outlet is blocked.

4. Check if high altitude mode is set when the projector operating at high altitude area.

Lamp is approaching the end of its useful life in full power operation.

Replacement suggested!

# Condition Message Reminder

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1 Message

• Fan 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 may be used. Please check the
following message.

• Replace the lamp - the lamp is about to reach its maximum

lifetime. Prepare to replace it soon.

Problems with the Projector

# Condition Solution

1 The projector stops responding

to all controls

2 Lamp burns out or makes a

popping sound

If possible, turn off the projector, then
unplug the power cord and wait at least 30
seconds before reconnecting power.

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, follow
the procedures in the "Replacing the Lamp"
section.

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LED & Alarm Definition Listing

LED Messages

Message

Input power plug Flash ON to

Standby -- -- ON --

Power button ON -- -- -- ON

Lamp retry -- -- -- Quick

Power off (Cooling state) -- -- Quick

Power button OFF
(cooling completed;
standby mode)

Error (thermal failure) -- ON -- ON

Error (fan lock) -- Quick

Error (lamp breakdown) ON -- -- ON

Error (color wheel fail) Quick

Lamp_LED Temp_LED Power LED

Red Red Red Blue

OFF 100ms

-- -- ON --

Flashing

Flash ON to

OFF 100ms

Flashing

-- -- ON

Flash ON to

OFF 100ms

Flashing

-- ON

--

Flashing

--

English

Replacing the Lamp

1

2

3

5

6

4

7

Use a screwdriver to remove the screw(s) from the cover, and then pull out the
lamp.

The projector will detect the lamp life. You will be shown a warning message
"Lamp is approaching the end of its useful life in full power operation.
Replacement suggested!" When you see this message, change the lamp as soon
as possible. Make sure the projector has been cooling down for at least 30
minutes before changing the lamp.

Warning: The lamp compartment is hot! Allow it to cool down
before changing the lamp.

39

To Change the Lamp
Turn off the projector by pressing the Power button.
Allow the projector at least 30 minutes to cool down.
Disconnect the power cord.
1 Use a screwdriver to remove the screw from the cover. (Illustration #1)

Push to the direction of the arrow and push up the cover.. (Illustration #2)
Remove the protector. (Illustration #3)

2 Remove the screw that secure the lamp module. (Illustration #4)

Pull out the lamp plug. (Illustration #5)
Lift the handle so that it stands up. (Illustration #6)

3 Pull out the lamp module by force. (Illustration #7)

To replace the lamp module, use a new lamp and reverse the above steps.

Warning: To reduce the risk of personal injury, do not drop the
lamp module or touch the lamp bulb. The bulb may shatter and
cause injury if it is dropped.

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Type 1 Type 2 Type 3

Ceiling Mount Installation

If you wish to install the projector using a ceiling mount, please refer to the
steps below:

1 Drill four holes into a solid, structural ceiling member, and secure the

ceiling mount base to the ceiling.

2 Choose the length combination based on actual environment. (CM-01S

doesn’t include Type 2 and Type 3.)

English

3 Type 1:

Type 1:

Type 2: Type 3:

Illustration 1

Illustration 2

For the standard size use three bracket screws to mount the projector to
the ceiling mount bracket.
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.

41

4 Connect the main body connector to the projector bracket (illustration 1),

and then screw up four screws (illustration 2).

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360°

SCREW SPEC. M4 x 25 mm

5 Adjust the angle and positioning as necessary.

Screw Type B Washer Type

Diameter (mm) Length (mm) Large Small

425VV

55.00mm70.00mm

297.5mm

50.88mm

141.25mm

398.00mm

96.54mm

99.47mm

186.10mm

12.00mm

115.00mm

English

Specifications

The specifications listed below are subject to change without notice. For final
specs, please refer to Acer's published marketing specifications.

43

Projection system

Resolution Native 3840x2160 resolution

DLP

®

4K UHD

• Maximum: UXGA (1600 x 1200), WSXGA+

(1680x1050), 1080p(1920x1080), WUXGA-RB (1920
x 1200), UHD(3840x2160), 4K(4120x2160)

Computer compatibility IBM PC and compatibles, Apple Macintosh, iMac and

Video compatibility HDTV (720p, 1080i, 1080p), EDTV (480p, 576p), SDTV

Aspect ratio Auto, 4:3, 16:9, Native

Displayable colors 1.07 billion colors

Optical zoom ratio 1.3X

Throw ratio 1.21 ~ 1.59:1 (75"@2.0m)

Projection lens F = 1.94 ~ 2.23,

Projection screen size (diagonal) 37" (94cm)~ 300" (762cm)

Projection distance 1.0m ~ 8.0m (3.3' ~ 26.4')

Horizontal scan rate 15 - 135 kHz

Vertical refresh scan rate 24 - 120 Hz

Lamp type 240 W user-replaceable lamp

Audio Internal speaker with 5W x 2 output

Weight 5.5 Kg (12.1 lbs)

Dimensions (W x D x H) (with feet) 398 mm X 297.5 mm X 127 mm (15.7" x 11.7" x 5.0")

Digital zoom 0.8x ~ 2.0x

Power supply AC input 100 - 240 V auto-switching power supply

Power consumption Normal mode: 310W ± 10% @ 110VAC

Operating temperature 0ºC to 40ºC / 32ºF to 104ºF

Standard package contents

VESA standards: SXGA, XGA, VGA, SVGA, SXGA+,
WXGA, WXGA+, WSXGA +

(480i, 576i), 2160p

f = 12.81mm ~ 16.74mm,
Manual Zoom & Focus

ECO mode: 230W ± 10% @ 110VAC
Standby mode < 0.5W

• AC power cord x1

• HDMI cable x1

• Remote control x1

• AAA battery x2 (for remote control) (option)

• User's guide (Projector) (CD-ROM) x1

•

User's guide (Media/Wireless function) (CD-ROM) x1

• Quick start guide (Projector) x1

• Quick start guide (Media/Wireless function) x1

• Carrying case x1 (option)

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I/O connectors H6820M/V6820M/E8620/E8620C/ET-4K17/

Power socket V

VGA IN V

HDMI1 V

HDMI2 V

RJ45 LAN input V

RS232 V

3.5 mm audio jack input V

3.5 mm audio jack output V

5V DC output V

12V DC output V

Service connector V

USB connector (for wireless control) V

USB connector (for wireless display) V

S/PDIF output V

HT-4K17/GM836/HV836/VH-737/TH-737/

H6820i/V6820i/D4K1736/D4K1731

Note: Design and specifications are subject to change without
notice.

English

Compatibility modes

A. VGA Analog

1 VGA Analog - PC Signal

Modes Resolution V.Frequency [Hz] H.Frequency [KHz]

VGA 640x480 60 31.5

640x480 72 37.9
640x480 75 37.5
640x480 85 43.3
640x480 120 61.9

SVGA 800x600 56 35.1

800x600 60 37.9
800x600 72 48.1
800x600 75 46.9
800x600 85 53.7
800x600 120 77.4

XGA 1024x768 60 48.4

1024x768 70 56.5
1024x768 75 60.0
1024x768 85 68.7
1024x768 120 99.0

SXGA 1152x864 70 63.8

1152x864 75 67.5

1152x864 85 77.1
1280x1024 60 64.0
1280x1024 72 77.0
1280x1024 75 80.0
1280x1024 85 91.1

QuadVGA 1280x960 60 60.0

1280x960 75 75.2

SXGA+ 1400x1050 60 65.3

UXGA 1600x1200 60 75.0
PowerBook G4 640x480 60 31.4
PowerBook G4 640x480 66.6(67) 34.9
PowerBook G4
PowerBook G4
PowerBook G4 1152x870 75 68.7
PowerBook G4 1280x960 75 75.0

i Mac DV (G3) 1024x768 75 60.0

800x600 60 37.9

1024x768 60 48.4

45

46

English

2 VGA Analog - Extended Wide timing

Modes Resolution V.Frequency [Hz] H.Frequency [KHz]
WXGA 1280x768 60 47.8

1280x768 75 60.3
1280x768 85 68.6
1280x720 60 44.8

1280x800-RB 120 101.56

1280x800 60 49.6
1440x900 60 59.9

WSXGA+ 1680x1050 60 65.3

1920x1080

(1080P)

1366x768 60 47.7

WUXGA 1920x1200-RB 59.9 74.00

60 67.5

3 VGA Analog -Component Signal

Modes Resolution V.Frequency [Hz] H.Frequency [KHz]

480i 720x480(1440x480) 59.94 (29.97) 15.7

576i 720x576(1440x576) 50(25) 15.6

480p 720x480 59.94 31.5
576p 720x576 50 31.3
720p 1280x720 60 45.0

720p 1280x720 50 37.5
1080i 1920x1080 60(30) 33.8
1080i 1920x1080 50(25) 28.1

1080p 1920x1080 23.97/24 27.0
1080p 1920x1080 60 67.5

1080p 1920x1080 50 56.3
Graphic source
monitor range

limits

Horizontal scan rate:

Vertical scan rate:

Max. pixel rate:

15k-104kHz

Analog:170MHz

24-120 Hz

B. HDMI2.0 Digital

1 HDMI - PC Signal

Modes Resolution V.Frequency [Hz] H.Frequency [KHz]

VGA 640x480 60 31.5

640x480 72 37.9
640x480 75 37.5
640x480 85 43.3

SVGA 800x600 56 35.1

800x600 60 37.9

English

800x600 72 48.1
800x600 75 46.9
800x600 85 53.7
800x600 120 77.4

XGA 1024x768 60 48.4

1024x768 70 56.5
1024x768 75 60.0
1024x768 85 68.7
1024x768 120 99.0

SXGA 1152x864 70 63.8

1152x864 75 67.5

1152x864 85 77.1
1280x1024 60 64.0
1280x1024 72 77.0
1280x1024 75 80.0
1280x1024 85 91.1

QuadVGA 1280x960 60 60.0

1280x960 75 75.2

SXGA+ 1400x1050 60 65.3

UXGA 1600x1200 60 75.0
PowerBook G4 640x480 60 31.4
PowerBook G4 640x480 66.6(67) 34.9
PowerBook G4
PowerBook G4
PowerBook G4 1152x870 75 68.7
PowerBook G4 1280x960 75 75.0

i Mac DV (G3) 1024x768 75 60.0

800x600 60 37.9

1024x768 60 48.4

47

2 HDMI - Extended Wide timing

Modes Resolution V.Frequency [Hz] H.Frequency [KHz]
WXGA 1280x768 60 47.8

1280x768 75 60.3
1280x768 85 68.6
1280x720 60 44.8

1280x800-RB 120 101.6

1280x800 60 49.6
1440x900 60 59.9

WSXGA+ 1680x1050 60 65.3

1920x1080

(1080P)

1920x1080 120 135

60 67.5

48

English

WUXGA 1920x1200-RB 59.9 74.0

UHD 3840x2160 60.0 135.0

3 HDMI - Video Signal

Modes Resolution V.Frequency [Hz] H.Frequency [KHz]

480i 720(1440)x480 4:3 59.94(29.97) 15.7

480i 720(1440)x480 16:9 59.94(29.97) 15.7

480i 2880x480 16:9 59.94(29.97) 15.7

576i 720(1440)x576 4:3 50(25) 15.6

576i

576i 2880x576 16:9 50(25) 16.6

480p 720x480 4:3 59.9 31.5
480p 720x480 16:9 59.9 31.5
480p 1440x480 16:9 59.9 31.5
576p 720x576 4:3 50 31.3
576p 720x576 16:9 50 31.3
576p 1440x576 16:9 50 31.3
720p 1280x720 60 45.0

720p 1280x720 50 37.5
1080i 1920x1080 60(30) 33.8
1080i 1920x1080 50(25) 28.1

1080p 1920x1080 23.97/24 27.0
1080p 1920x1080 60 67.5
1080p 1920x1080 50 56.3
1080p 1920x1080 25 28.1
1080p 1920x1080 30 33.8

UHD 3840x2160 24.0 54.0

UHD 3840x2160 25.0 56.3

UHD 3840x2160 30.0 67.5

UHD 3840x2160 50.0 112.5

UHD 3840x2160 60.0 135.0
4K2K 4096x2160 24.0 54.0
4K2K 4096x2160 25.0 56.3
4K2K 4096x2160 30.0 67.5
4K2K 4096x2160 50.0 112.5
4K2K 4096x2160 60.0 135.0

720x576(1440x576)

1366x768 60 47.7

16:9

50(25) 15.6

English

4 HDMI - 1.4a 3D Timing

49

Modes Resolution

720p (Frame Packing) 1280x720 50 37.5
720p (Frame Packing ) 1280x720 60 45.0

1080p (Frame Packing ) 1920x1080 24 27.0
720p (Top and Bottom ) 1280x720 50 37.5
720p (Top and Bottom ) 1280x720 60 45.0
1080i (Top and Bottom) 1920x1080 50(25) 28.1
1080i (Top and Bottom) 1920x1080 60(30) 33.8

1080p (Top and Bottom) 1920x1080 24 27.0
1080p (Top and Bottom) 1920x1080 50 56.3
1080p (Top and Bottom) 1920x1080 60 67.5

720p (Side by Side (Half)) 1280x720 60 45.0
1080i (Side by Side (Half)) 1920x1080 50(25) 28.1
1080i (Side by Side (Half)) 1920x1080 60(30) 33.8

1080p (Side by Side (Half)) 1920x1080 50 56.3
1080p (Side by Side (Half)) 1920x1080 60 67.5

Graphic source monitor

range limits

Note: Functions vary depending on model definition.

Horizontal scan rate: 15k-135kHz

Vertical scan rate: 24-120Hz
Max. pixel rate:

V.Frequency

[Hz]

Digital: 600MHz

H.Frequency

[KHz]

50

English

Regulations and safety notices

FCC notice

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.

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.

51

English

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 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)

a Common 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.

b Operation 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.

English

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 the local office in the country of use.
Please see http://ec.europa.eu/enterprise/rtte/implem.htm

for the latest country list.

Acer Incorporated

8F, 88, Sec. 1, Xintai 5th Rd., Xizhi

New Taipei City 221, Taiwan

of Conformity

We,

Acer Incorporated

8F, 88, Sec. 1, Xintai 5th Rd., Xizhi, New Taipei City 221, Taiwan

And,

Acer Italy s.r.l.

Via Lepetit, 40, 20020 Lainate (MI) Italy
Tel: [phone] ,Fax: [phone]
www.acer.it

Product: DLP Projector
Trade Name: Acer
Model Number: D4K1736/D4K1731
Marketing name: H6820M/V6820M/E8620/E8620C/ET-4K17/HT-4K17/

GM836/HV836/VH-737/TH-737/H6820i/V6820i

We, Acer Incorporated, hereby declare under our sole responsibility that the product described above is in
conformity with the relevant Union

as below and following

harmonized standards and/or other relevant standards have been applied:

EMC Directive: 2014/30/EU

EN 55032:2012+AC:2013, Class B
EN 55024:2010+A1:2015

EN 61000-3-2:2014, Class A
EN 61000-3-3:2013

R&TTE Directive: 1999/5/EC (until Jun 12, 2017)

RED Directive: 2014/53/EU (From Jun 13, 2017)

EN 300 328 V1.8.1
EN 301 893 V1.7.1
EN 300 440-1 V1.6.1
EN 300 440-2 V1.4.1
EN 302 291-1 V1.1.1
EN 302 291-2 V1.1.1

EN 301 511 V9.0.2
EN 301 908-1 V6.2.1
EN 301 908-2 V6.2.1
EN 301 908-13 V6.2.1
EN 301 489-1 V1.9.2
EN 301 489-3 V1.6.1

EN 301 489-7 V1.3.1
EN 301 489-17 V2.2.1
EN 301 489-24 V1.5.1
EN 50360:2001 EN 50566:2013
EN 62479:2010 EN 62311:2008
EN 62209-1:2006 EN 62209-2:2010

LVD Directive: 2014/35/EU

EN 60950-1:2006/A11:2009/A1:2010/A12:2011/A2:2013
EN 50332-1:2000 EN 50332-2:2003

RoHS Directive: 2011/65/EU

EN 50581:2012

ErP Directive: 2009/125/EC

Regulation (EU) No. 617/ 2013
Regulation (EC) No. 1275/2008; EN 50564:2011

Regulation (EC) No. 278/2009; EN 50563:2011

Year to begin affixing CE marking 2018.

_______________________________

Mar 24, 2018

RU Jan / Sr. Manager Date
Acer Incorporated (Taipei, Taiwan)

v

Acer Incorporated

8F, 88, Sec. 1, Xintai 5th Rd., Xizhi

New Taipei City 221, Taiwan

of Conformity

We,

Acer Incorporated

8F, 88, Sec. 1, Xintai 5th Rd., Xizhi, New Taipei City 221, Taiwan

And,

Acer Italy s.r.l.

Via Lepetit, 40, 20020 Lainate (MI) Italy
Tel: [phone] ,Fax: [phone]
www.acer.it

Product: DLP Projector
Trade Name: Acer
Model Number: D4K1736/D4K1731
Marketing name: H6820i/V6820i

Year to begin affixing CE marking 2018.

_______________________________

Mar 24, 2018

RU Jan / Sr. Manager Date
Acer Incorporated (Taipei, Taiwan)

We, Acer Incorporated, hereby declare under our sole responsibility that the product described above
is in conformity with the relevant Union harmonizaon legislaons: Direcve 2014/53/EU on Radio
Equipment, RoHS Direcve 2011/65/EU and ErP Direcve 2009/125/EC. The following harmonized
standards and/or other relevant standards have been applied:

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EN 55032:2015+AC:2016, Class B

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EN 50360: 200

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Federal Communications Commission

Declaration of Conformity

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.

The following local Manufacturer / Importer is responsible for this declaration:

Product: DLP Projector

Model Number:

D4K1736/D4K1731

Machine Type:

H6820M/V6820M/E8620/E8620C/ET-4K17/
HT-4K17/GM836/HV836/VH-737/TH-737/
H6820i/V6820i

Name of Responsible Party: Acer America Corporation

Address of Responsible Party: 333 West San Carlos St.

Suite 1500
San Jose, CA 95110
U. S. A.

Contact Person: Acer Representative

Phone No.: 254-298-4000

Fax No.: 254-298-4147

Acer America Corporation

333 West San Carlos St.,

Suite 1500

San Jose, CA 95110

U. S. A.
Tel: [phone]
Fax: [phone]

www.acer.com