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Copyright © 

2018

 . Acer Incorporated.

All Rights Reserved.

Acer LCD Monitor 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 computer. 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 LCD Monitor User's Guide

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.

Summary of Contents for EB275U

Page 1: ...Acer LCD Monitor User s Guide ...

Page 2: ...ided below The serial number and model number are recorded on the label affixed to your computer 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 th...

Page 3: ...structions carefully Keep this document for future reference Follow all warnings and instructions marked on the product Cleaning your monitor Please carefully follow these guidelines when cleaning the monitor Always unplug the monitor before cleaning Use a soft cloth to wipe the screen and cabinet front and sides Connecting disconnecting the device Observe the following guidelines when connecting ...

Page 4: ...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 internal 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 p...

Page 5: ... 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 Potentially explosive environments Switch off your device in any area with a potentially explosive atmosphere a...

Page 6: ...ur other products 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 acergroup com public Sustainability LCD pixel statement The LCD unit is produced with high pr...

Page 7: ... adjusting the viewing angle of the monitor using a footrest or raising your sitting height to achieve maximum comfort Observe the following tips refrain from staying too long in one fixed posture avoid slouching forward and or leaning backward stand up and walk around regularly to remove the strain on your leg muscles Taking care of your vision Long viewing hours wearing incorrect glasses or cont...

Page 8: ...e Avoid looking at bright light sources such as open windows for extended periods of time Developing good work habits Develop the following work habits to make your computer use more relaxing and productive Take short breaks regularly and often Perform some stretching exercises Breathe fresh air as often as possible Exercise regularly and maintain a healthy body In order to prevent damage to the m...

Page 9: ...ve is in conformity with the relevant Union harmonization legislations as below Directive 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 61000 3 2 2014 Class D EN 55024 2010 EN 61000 3 3 2013 LVD Directive 2014 35 EU EN 60950 1 2006 A11 2009 A1 2010 A12 2011 A2 2013 RoHS Directive 2011 65 EU EN 50581 20...

Page 10: ...operation The following local Manufacturer Importer is responsible for this declaration Product LCD Monitor Model Number EB275U SKU Number EB275U xxxxxx x 0 9 a z A Z or Blank 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 Amer...

Page 11: ...ation of Conformity Unpacking Attaching removing the base Screen position adjustment Connecting the power cord Power saving Display Data Channel DDC Connector pin assignment Standard timing table Installation User controls How to adjust a setting Mode Management Menu Adjusting the OSD settings Adjusting the picture quality Adjusting the Color setting Adjusting the Audio setting Adjusting the Perfo...

Page 12: ... are present when you unpack the box and save the packing materials in case you need to ship or transport the monitor in the future AC power cord DP cable Option HDMI cable Option LCD monitor Quick start guide LCD monitor EB5 series EB275U USER GUIDE ...

Page 13: ...emoving the base Installation Align the base with the stand and push the base towards the top of the monitor and then rotate the base clockwise Tighten the screw clockwise Remove Reverse the steps to remove the base ...

Page 14: ...ilt swivel of the monitor Height Adjustment After pressing the top of the monitor then you can adjust the height of the monitor Tilt Please see the illustration below for an example of the tilt range Only at the highest point can 25 degrees of recline be offered for the angle of elevation 2 120mm 1 5 25 ...

Page 15: ...4 Swivel With the built in pedestal you can swivel the monitor for the most comfortable viewing angle 45 45 ...

Page 16: ...for the country in which the equipment will be installed Power saving The monitor will be switched to power saving mode by the control signal from the display controller as indicated by the orange colored power LED Model LED light On Blue Power saving Orange The power saving mode will be kept until a control signal has been detected or the keyboard or mouse is activated The recovery time from powe...

Page 17: ...ription 1 TMDS data 2 11 TMDS clock shield 2 TMDS data 2 shield 12 TMDS clock 3 TMDS data 2 13 CEC 4 TMDS data 1 14 DDC serial data 5 TMDS data 1 shield 15 SCL 6 TMDS data 1 16 SDA 7 TMDS data 0 17 DDC CEC Ground 8 TMDS data 0 shield 18 5V Power 9 TMDS data 0 19 Hot Plug Detect 10 TMDS clock ...

Page 18: ...o Description PIN No Description 1 Lane0 p 11 GND 2 GND 12 Lane3 n 3 Lane0 n 13 Config1 4 Lane1 p 14 Config2 5 GND 15 AUX_CH n 6 Lane1 n 16 GND 7 Lane2 p 17 AUX_CH p 8 GND 18 Hot Plug Detect 9 Lane3 n 19 DP Power_Return 10 Lane3 p 20 DP Power ...

Page 19: ...Hz 6 SVGA 800 600 60 Hz 7 SVGA 800 600 72 Hz 8 XGA 1024 768 60 Hz 9 XGA 1024 768 70 Hz 10 VESA 1152 864 75 Hz 11 VESA 1280 960 60 Hz 12 SXGA 1280 1024 60 Hz 13 VESA 1280 720 60 Hz 14 WXGA 1400 900 60 Hz 15 WXGA 1280x800 60 Hz 16 WXGA 1360x768 60 Hz 17 WSXGA 1680 1050 60 Hz 18 UXGA 1600x1200 60 Hz 19 UXGA 1920 1080 60 Hz 20 QHD 2560 1440 75 Hz ...

Page 20: ...ther end to the computer s port c Connect the DP cable only for DP models 1 Make sure both the monitor and computer are switched off 2 Connect one end of the 20 pin DP cable to the back of the monitor and the other end to the computer s port 2 Connect the power cord Connect the power cord to the monitor then to a properly grounded AC outlet 3 Turn on the monitor and computer Turn on the monitor fi...

Page 21: ...utton to select scenario mode When the OSD menu is active this button will act as the exit key exit OSD menu OSD functions Down Right a Press to view the OSD b Press this button to select the desired item when in OSD menu Input source switching Up Left a Use the INPUT hotkey to enter Input select function b Press this button to select the desired item when in OSD menu Volume Key Enter Press this b...

Page 22: ...es such as printers and digital cameras N A Reading Mode Reading mode decreases the amount of blue light but still maintains an adequate brightness N A Darkroom Mode Darkroom mode reduces the brightness level for comfortable use in darkened rooms N A User Mode In User mode the settings can be fine tuned to suit any situation N A Standard Mode The default setting demonstrates the native display set...

Page 23: ... the current Brightness Contrast Black Boost BlueLight ACM Super Sharpness qualities 5 Brightness Adjust the brightness from 0 to 100 Note Adjusts the balance between light and dark shades 6 Contrast Adjust the contrast from 0 to 100 Note Sets the degree of difference between light and dark areas 7 Black Boost Adjust the black level from 0 to 10 Enhances shadows by increasing the brightness withou...

Page 24: ...cenario mode 7 sRGB Default is off You can turn sRGB on or off to better color match with peripheral devices such as printers and digital cameras 8 Grayscale Mode To choose Grayscale mode 9 6 axis Hue Adjust the red green blue yellow magenta and cyan hue 10 6 axis Saturate Adjust the red green blue yellow magenta and cyan saturation 9 ACM Turn ACM on or off Note Set to On will be based on the curr...

Page 25: ...ish to adjust 3 Use the keys to adjust the sliding scales 4 The Performance menu can be used to adjust the screen Over Drive FreeSync and Refresh Rate Num settings Adjusting the Audio setting 1 Press the key to bring up the OSD 2 Using the keys select Audio from the OSD Then navigate to the feature you wish to adjust 3 Use the keys to adjust the sliding scales ...

Page 26: ...g mode The transparency can be 0 OFF 20 40 60 or 80 7 OSD Lock To control OSD Key lock On Off Note OSD Locked Set the OSD Lock to On by the OSD option and press Enter to execute the All Key lock function The OSD Locked message will be displayed in the middle of the screen LED lights will be changed from blue light to orange light Press any Key screen to prompt OSD Locked message OSD Unlocked In no...

Page 27: ... DP Format Wide Mode Hot Key Assignment and other important settings 5 DDC CI Allows the monitor settings to be set through the software on the PC Note DDC CI short for Display Data Channel Command Interface which allows monitor controls to be sent via software 1 Press the key to bring up the OSD 2 Using the keys select Information from the OSD The basic information of LCD monitor will show up for...

Page 28: ...r Check if the computer system is switched on and in power saving standby mode Unstable picture Check if the specification of graphics adapter and monitor is in compliance which may be causing the input signal frequency mismatch Abnormal picture Image is missing off center too large or too small on the screen Check the display setting on your system In case of a missing image please select another...

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