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Acer LCD Monitor

User's Guide

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Summary of Contents for CM2241W

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

Page 2: ...espondence 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 nu...

Page 3: ...ew hours Information for your safety and comfort Safety instructions Read these instructions 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 Con...

Page 4: ...g 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 volta...

Page 5: ...nding 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 type SPT 2 rated 7 A 125 V m...

Page 6: ...mosphere are often but not always marked They include below deck on boats chemical transfer or storage facilities vehicles using liquefied petroleum gas such as propane or butane and areas where the air contains chemicals or 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 childr...

Page 7: ...more information on the Waste from Electrical and Electronics Equipment WEEE regulations visit LCD pixel statement The LCD unit is produced with high precision manufacturing techniques Nevertheless some pixels may occasionally misfire or appear as black or red dots This has no effect on the recorded image and does not constitute a malfunction http www acer group com public Sustainability ...

Page 8: ...sculoskeletal 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 symptoms or any other recurring or persistent discomfort and or pain related to computer use consult a physician immediately and in...

Page 9: ...d or contrast to a comfortable level for enhanced 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 cardboar...

Page 10: ...EMOVING THE BASE 2 SCREEN POSITION ADJUSTMENT 3 CONNECTING THE POWER CORD 5 SAFETY PRECAUTION 5 CLEANING YOUR MONITOR 5 POWER SAVING 6 DDC 6 CONNECTOR PIN ASSIGNMENT 7 Standard Timing Table 8 INSTALLATION 9 USER CONTROLS 10 TROUBLESHOOTING 21 ...

Page 11: ...e present when you unpack the box and save the packing materials in case you will need to ship or transport the monitor in future LCD Monitor Quick Start Guide AC Power Cord DP Cable Optional HDMI Cable Optional USB Cable Optional Setup Guide ConceptD ...

Page 12: ...e surface use a cloth to avoid scratching the screen 1 Attach the stand arm and the base to the monitor as illustrated 2 Ensure that the base is screwed tight onto the monitor stand arm Note If installing with a wall mounting kit it is recommended to use VESA mounting kit 100mm x 100mm with M4 x 10 L mm screws to fix your monitor on the wall ...

Page 13: ...ght tilt 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 Height Adjustment After pressing the top of the monitor then you can adjust the height of the monitor 5 r 1 2 120 mm ...

Page 14: ...g the display lift it to the top position and then push it back to the utmost degree Rotate until the monitor stops at 90 Swivel With the built in pedestal you can swivel the monitor for the most comfortable viewing angle o PP o o r r ...

Page 15: ...pose the monitor to rain excessive moisture or dust Do not cover the ventilation slots or openings of the monitor Always put the monitor in a place where there is adequate ventilation Avoid placing the monitor against a bright background or where sun light or other light sources may reflect on the face of the monitor Place the monitor just below eye level Handle with care when transporting the mon...

Page 16: ...time from Active OFF state back to ON state is around 3 seconds DDC To make your installation easier the monitor is able to Plug and Play with your system if your system also supports DDC protocol The DDC Display Data Channel is a communication protocol through which the monitor automatically informs the host system about its capabilities for example supported resolutions and corresponding timing ...

Page 17: ... Clock 4 TMDS Data1 13 CEC 5 TMDS Data1 Shield 14 Reserved N C on device 6 TMDS Data1 15 SCL 7 TMDS Data0 16 SDA 8 TMDS Data0 Shield 17 DDC CEC Ground 9 TMDS Data0 18 5V Power 19 Hot Plug Detect PIN Description PIN 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...

Page 18: ...5 Hz 15 VESA 1152 x 864 75 Hz 16 VESA 1280 x 960 60 Hz 17 SXGA 1280 x1024 60 Hz 18 SXGA 1280 x1024 75 Hz 19 VESA 1280 x 720 60 Hz 20 WXGA 1280 x 800 60 Hz 21 WXGA 1440 x 900 60 Hz 22 WSXGA 1680 x 1050 60 Hz 23 UXGA 1920 x 1200 60 Hz 24 UXGA 1920 x 1200 75 Hz Note The DisplayPort of this monitor is purposely supporting the Adaptive Sync support technology and targeting AMD graphic solutions Adaptiv...

Page 19: ...ed OFF b Connect the DP cable to the computer 2 Insert the monitor power cable into the power port at the back of the monitor 3 Plug the power cords of your computer and your monitor into a nearby electrical outlet 4 Select Power off USB charge ON OFF to enable disable Power off USB charge function Optional Note Adjustment of the volume control as well as the equalizer to other settings than the c...

Page 20: ... on Blinking amber indicates standby power saving mode 2 Hotkey 1 2 buttons Press to activate user defined hotkey function 3 Input button Press to toggle input sources 4 Navi OK button Press to activate the OSD menu then use it as directional key to highlight the desired function Press it again to enter a selection 1 1 2 3 4 ...

Page 21: ...and Brightness You can use the Hot Key Assignment function to set these buttons to your preferred functions Note The following content is for general reference only Actual product specifications may vary Note This product qualifies for ENERGY STAR in the factory default setting and this is the setting in which power savings will be achieved Changing the factory default picture settings or enabling...

Page 22: ... section for more information Adjusting the Brightness Open the Brightness control and select the brightness setting using the Navi OK button When you are done press the Navi OK button to exit Selecting the Input Open the Input control and select the desired input You can also toggle Auto Source On or Off When you are done use the Navi OK button to exit ...

Page 23: ...ton select Picture from the OSD Then navigate to the setting you wish to change 3 Use the Navi OK button to select the setting 4 Brightness Adjust the brightness from 0 to 100 5 Contrast Adjust the contrast from 0 to 100 6 Blue Light Filter out blue light by adjusting different Blue Light showing ratio 80 70 60 50 Note Adjusts the balance between light and dark shades Note Sets the degree of diffe...

Page 24: ...imulate high resolution images by boosting the pixel density of the original source It can make images sharper and clear Adjusting the Color 1 Press the MENU button to open the OSD 2 Using the Navi OK button select Color from the OSD Then navigate to the setting you wish to change 3 Use the Navi OK button to select the setting 4 Gamma mode allows you to adjust the luminance tone The default value ...

Page 25: ...tion Calibrate the color of your monitor to the selected Color Space setting 10 Grayscale Mode Turn grayscale mode On or Off 11 6 axis Hue Adjust the red green blue yellow magenta and cyan hue 12 6 axis Saturate Adjust the red green blue yellow magenta and cyan saturation Note 1 If Color Space is DCI P3 sRGB or AdobeRGB then Modes is respectively set to DCI P3 sRGB or AdobeRGB automatically 2 If C...

Page 26: ...ss the MENU button to open the OSD 2 Using the Navi OK button select Audio from the OSD Then navigate to the setting you wish to change 3 Use the Navi OK button to select the setting 4 Volume Adjust the volume 5 Mute Select On or Off ...

Page 27: ...ly 6 Refresh rate num Display the panel s current refresh rate on the screen 7 VRB When VRB is Extreme or Normal VRB provides a sharper and clearer dynamic picture the default is Off VRB does not support PIP PBP Mode and HDR Mode Selective models When VRB is Extreme or Normal Adaptive Sync is automatically turned off VRB will affect the brightness of the following Logo Aim Point Message and Input ...

Page 28: ...ning the off the OSD menu 6 Transparency Select the transparency of the OSD menu The transparency can be 0 OFF 20 40 60 or 80 7 OSD Lock OSD Lock function is used to prevent OSD button from being pressed acciedntally To remove the OSD Lock message press and hold the Navi OK button continuously for 3 seconds until the message disappears If the OSD Lock message remains please check whether the Navi ...

Page 29: ...the source from an available input source 5 Auto Source Automatically searches for available input sources 6 DP Format You can select which DP format you are using The default is set at DP1 2 7 Hot Key Assignment Select the function of Hot Key 1 or Hot Key 2 8 Wide Mode You can select which screen aspect you are using The options are Full Aspect and 1 1 9 DDC CI Allows the monitor settings to be s...

Page 30: ...Normal and Low 11 Quick Start Mode Enable monitor rapidly 12 LED Control Adjust the brightness of the LED light 13 Power off USB charge Optional Turn On or Off Product information 1 From any function page press to open Information page 2 Reset All Settings Reset all settings to the factory defaults ...

Page 31: ...t to their default settings Off Check the power switch Check if AC power cord is properly connected to the monitor Blinking amber Check if video signal cable is properly connected at the back of monitor Check if the power of computer system is ON Abnormal Sound Only Audio Input model Optional No sound or sound level is too low Check the audio cable with the host PC is connected Check if the volume...

Page 32: ...EN 22 CM2241W CM2241W Nov 08 2019 ...

Page 33: ...ot 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 CM2241W SKU Number CM2241W xxxxxx x 0 9 a z or A Z Name of Responsible Party Acer America Corporation Address of Responsible Party 333 West San C...

Page 34: ...n Agency Acer is committed to offer products and services worldwide that help customers save money conserve energy and improve the quality of our environment The more energy we can save through energy efficiency the more we reduce greenhouse gases and the risks of climate change More information refers to http www energystar gov Acer ENERGY STAR qualified products Produce less heat and reduce cool...

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