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English

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Federal Communications Commission 

Supplier's 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:

LCD Monitor

Model Number:

KG271

SKU Number:

KG271 xxxxxx

(“x” = 0~9, a ~ z, or A ~ Z)

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., San Jose

Suite 1500

CA 95110, U. S. A.

Tel : 254-298-4000

Fax : 254-298-4147

www.acer.com

Summary of Contents for KG271

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

Page 2: ... 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 witho...

Page 3: ...y find slightly uneven brightness on the screen depending on the desktop pattern you use The LCD screen has 99 99 or more effective pixels It may include blemishes of 0 01 or less such as a missing pixel or pixel lit all the time Due to the nature of the LCD screen an afterimage of the previous screen may remain after switching the image when the same image is displayed for hours In this case the ...

Page 4: ...roduct 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...

Page 5: ...ectric 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 CS...

Page 6: ... particles such as grain dust or metal powders Additional safety information Your device and its enhancements may contain small parts Keep them out of the reach of small children IT Equipment Recycling Information Acer is strongly committed to environmental protection and views recycling in the form of salvaging and disposal of used equipment as one of the company s top priorities in minimizing th...

Page 7: ...se the risk of physical injury Incorrect computer usage may lead to carpal tunnel syndrome tendonitis tenosynovitis or other musculoskeletal disorders The following symptoms may appear in the hands wrists arms shoulders neck or back numbness or a burning or tingling sensation aching soreness or tenderness pain swelling or throbbing stiffness or tightness coldness or weakness If you have these symp...

Page 8: ... text readability and graphics clarity Eliminate glare and reflections by placing your display in such a way that the side faces the window or any light source minimizing room light by using drapes shades or blinds using a task light changing the display s viewing angle using a glare reduction filter using a display visor such as a piece of cardboard extended from the display s top front edge Avoi...

Page 9: ... above 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 LVD Directive 2014 35 EU EN 60950 1 2006 A11 2009 A1 2010 A12 2011 A2 2013 RoHS Directive 2011 65 EU EN 50581 2012 ErP Directive 2009 125 EC Regulation EC No 1275 2008 EN 50564 2011 Year to begin ...

Page 10: ...use undesired operation The following local Manufacturer Importer is responsible for this declaration Product LCD Monitor Model Number KG271 SKU Number KG271 xxxxxx x 0 9 a z or A Z 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 Ace...

Page 11: ...le use vii Finding your comfort zone vii Taking care of your vision viii Developing good work habits viii Declaration of Conformity ix Federal Communications Commission x Supplier s Declaration of Conformity x Unpacking 1 Attaching the Base 2 Screen position adjustment 2 Connecting the adapter and AC Power cord 3 Power saving 3 Display Data Channel DDC 4 20 pin color display signal cable 4 24 pin ...

Page 12: ...t when you unpack the box and save the packing materials in case you need to ship or transport the monitor in the future LCD monitor Quick start guide Audio Cable Optional USERGUIDE KG271 KG1Series DVI D Cable Optional HDMI cable Optional AC Power cord DP Cable Optional ...

Page 13: ...monitor face down on a stable surface use a cloth to avoid scratching the screen Screen position adjustment To optimize the viewing position you can adjust the monitor tilt by using both of your hands to hold the edges of the monitor as shown below The monitor can be adjusted to 15 degrees up or 5 degrees down ...

Page 14: ...VT wire and plug rated 10 A 125 V For units using 220 240 V AC Use a cord set consisting of H05VV F cord and plug rated 10 A 250 V The cord set should have the appropriate safety approvals for the country in which the equipment will be installed Power saving The monitor will be driven into Power Saving mode by the control signal from the display controller as indicated by the amber color power LED...

Page 15: ...ly informs the host system about its capabilities for example supported resolutions and corresponding timing The monitor supports the DDC2B standard 20 pin color display signal cable PIN No Description PIN No Description 1 ML_Lane 0 2 GND 3 ML_Lane 0 4 ML_Lane 1 5 GND 6 ML_Lane 1 7 ML_Lane 2 8 GND 9 ML_Lane 2 10 ML_Lane 3 11 GND 12 ML_Lane 3 13 KONFIG1 14 CONFIG2 15 AUX CH 16 GND 17 AUX CH 18 Hot ...

Page 16: ...shield 8 NC 20 NC 9 TMDS data 1 21 NC 10 TMDS data 1 22 TMDS clock shield 11 TMDS data 1 3 shield 23 TMDS clock 12 NC 24 DDC TMDS clock 19 pin color display signal cable PIN No Description PIN No Description 1 TMDS Data2 2 TMDS Data2 Shield 3 TMDS Data2 4 TMDS Data1 5 TMDS Data1 Shield 6 TMDS Data1 7 TMDS Data0 8 TMDS Data0 Shield 9 TMDS Data0 10 TMDS Clock 11 TMDS Clock Shield 12 TMDS Clock 13 CE...

Page 17: ... 75Hz 19 VESA 1280x720 60Hz 20 WXGA 1280x800 60Hz 21 WXGA 1440x900 60Hz 22 WSXGA 1680x1050 60Hz 23 FHD 1920x1080 60Hz 24 FHD 1920x1080 144Hz 25 FHD 1920x1080 120Hz 26 UXGA 1920x1080 75Hz 27 UXGA 1920x1080 165Hz KG271 can be overclocked to a higher refresh rate than advertised by the panel specification This function can be use the system control panel to set the maximum refresh rate Important This...

Page 18: ...e audio input socket AUDIO IN of the LCD monitor and the line out port on the computer with the audio cable 4 Insert the monitor power cable into the power port at the back of the monitor 5 Connect the power adapter and power cord to the monitor then to a properly grounded AC outlet Note Audio output is only for audio output model Please check user manual for more instruction FreeSync It can allow...

Page 19: ...t select function b When the Function Menu is active press this button selected or move to the previous function 5 Function key a Press to view Main page Press again to enter Volume adjustment function b When the Function Menu is active this button will enter a selection in the OSD 6 Function key a Press to view Main page Press again to enter brightness adjustment function b When the Function Menu...

Page 20: ... quality OSD position and general settings For advanced settings please refer to following page Main page Adjusting the OD setting Open the OD control and select your preferred OD setting using the arrows When you are done use to go back one level Mode User OSD System Picture Color Over Drive Audio Normal On Aim point Gaming Information Free Sync MPRT Off Off Adjusting the volume Open the Volume con...

Page 21: ... 80 50 Off Off Color Audio Gaming OSD System Brightness Contrast Blue Light ACM Picture Black Boost Information Save Setting to 50 1 Press the MENU key to open the OSD 2 Using the keys select Picture from the OSD Then navigate to the picture element you wish to adjust 3 Use the keys to adjust the sliding scales 4 The Picture menu can be used to adjust the Brightness Contrast Blue Light Dark boost an...

Page 22: ...2 2 Blue Light Audio Gaming OSD System Gamma Color Temp R Gain G Gain B Gain Picture Color 50 50 50 Enter Move R Bias G Bias Save setting to B Bias Information Save Setting to 50 50 50 Mode User Gaming Picture Color Audio OSD System Quick Start Mode Information 6 axis Saturate Save Settint to 6 axis Hue 1 Press the MENU key to open the OSD 2 Using the keys select Color from the OSD Then navigate t...

Page 23: ...sh to change 3 Use the keys to adjust any sliding scales 4 Volume Adjust the volume Gaming Mode User OSD System Picture Color Over Drive Audio Normal On Aim point Gaming Information Free Sync MPRT Off Off 1 Press the MENU key to open the OSD 2 Using the keys select Gaming from the OSD Then navigate to the setting you wish to change 3 Use the keys to adjust any sliding scales 4 Over Drive Select Off ...

Page 24: ... out to disable 6 MPRT Normal or Extreme because the IC control dynamic picture is cleaner so the overall Brightness will be dark Extreme will be darker than Normal 7 Aim point Show an Aim point on the screen for shooting games Note In PBP mode the Aim point not displayed OSD Mode Standard English Gaming Picture Color Language Audio OSD Off System Transparency OSD Timeout Quick Start Mode Refresh r...

Page 25: ...ss the MENU key to open the OSD 3 Using the keys select Setting from the OSD Then navigate to the setting you wish to adjust 4 Use the keys to select the setting 5 Input Select the source from DVI_D or HDMI2 0 or DP 6 Auto Source Default is on support auto source 7 DP Format Default is DP1 2 can selection support DP1 1 or DP1 2 format 8 Wide mode You can select which screen aspect you are using Th...

Page 26: ...z V 60Hz Mode Normal Resolution 1920x1080 Quick Start Mode Information Series Number MML 3451 80060290001 4212 Save Settings to 1 Press the MENU key to open the OSD 2 Using the keys select Information to view the basic information for your monitor and current input 3 Reset all settings Reset the custom color settings to factory defaults ...

Page 27: ...atus Remedy No picture visible Blue Using the OSD menu adjust brightness and contrast to maximum or reset to their default setting Off Check the power switch Check if the AC power cord is properly connected to the monitor Amber Check if the video signal cable is properly connected at the back of monitor Check if the computer system is switched on and in power saving standby mode Regulatory Complia...

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