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English

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.
This product has been shipped enabled for power management:

Activate display’s Sleep mode within 5 minutes of user inactivity.

Wake the monitor when it is in Active Off mode, move the mouse or press any keyboard 
key.

Tips and information for comfortable use

Computer users may complain of eyestrain and headaches after prolonged use. Users are 
also at risk of physical injury after long hours of working in front of a computer. Long work 
periods, bad posture, poor work habits, stress, inadequate working conditions, personal 
health and other factors greatly increase 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 symptoms, or any other recurring or persistent discomfort and/or pain 
related to computer use, consult a physician immediately and inform your company's health 
and safety department.
The following section provides tips for more comfortable computer use.

Finding your comfort zone

Find your comfort zone by 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 contact lenses, glare, excessive room 
lighting, poorly focused screens, very small typefaces and low-contrast displays could stress 
your eyes. The following sections provide suggestions on how to reduce eyestrain.
Eyes

Rest your eyes frequently.

Give your eyes regular breaks by looking away from the monitor and focusing on a 
distant point.

Blink frequently to keep your eyes from drying out.

Summary of Contents for EI322QK

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

Page 2: ... 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 numbe...

Page 3: ...the same image is displayed for hours In this case the screen is recovered slowly by changing the image or turning off the power switch for a few hours 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 Accessibility Be sure that the power outlet you plug ...

Page 4: ... of power available consult your dealer or local power company 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...

Page 5: ...ch 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 the burden plac...

Page 6: ...ck 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 inform your company s health and safety department The following section provides tips for more comfortab...

Page 7: ...ng 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 Never place a LCD Monitor in an unstable location A LCD Monitor may fall causing serious personal injury or death Many injuries particularly to children can be avoided by taking simple precautions such as Using cabinets or s...

Page 8: ...esponsibility that the product described 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 RoHS Directive 2011 65 EU ErP Directive 2009 125 EC Year to begin affixing CE marking 2021 EN 55032 2015 AC 2016 Class B EN 61000 3...

Page 9: ...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 EI322QK A SKU Number EI322QK A xxxxxxxx x 0 9 a z A Z or blank Name of Responsible Party Acer America Corporation Address of Responsible Party 333 W...

Page 10: ... statement vi Tips and information for comfortable use vi Finding your comfort zone vi Taking care of your vision vi Developing good work habits vii PACKAGE CONTENTS 1 Attaching the monitor to the base 2 Attaching the monitor on the wall 3 SCREEN POSITION ADJUSTMENT 4 CONNECTING THE POWER CORD 5 Connecting the adapter and AC Power cord 5 POWER SAVING 5 Display Data Channel DDC 6 20 Pin Color Displ...

Page 11: ...xi English Main Menu 13 The Function page 13 TROUBLESHOOTING 21 HDMI DP Mode Optional 21 ...

Page 12: ...ack the box and save the packing materials in case you will need to ship or transport the monitor in future LCD Monitor AC Power Cord DP Cable Optional HDMI Cable Optional Quick Start Guide VESA Mount Screws 1 M4 35 mm Hex standoffs HDMI HDMI LCD Monitor EI2 series EI322QK A USERGUIDE ...

Page 13: ...uick release button as illustrated to remove rotary shaft cover 4 Tighten the rotary shaft base and stand arm with two screws There will be one spare screw left 5 Attach the base of step 4 to the quick release notch of the LCD monitor securely 6 Flip the LCD monitor over to make it stand upright on the desk where it will be used Note Do NOT press the screen to avoid damage any time Lock Lock conne...

Page 14: ...weight in advance to choose suitable load capacity of VESA arm stand Do not discard the original screws as these may be needed for future use 1 Remove the original screws x 4 Fig from the opening back of the monitor 2 Tighten the 4 pcs NO 2 screws as Fig 3 Connect the monitor onto the wall Original Screws x 4 Use the 35 mm NO 2 Screws x 4 Mount Not included ...

Page 15: ...old the edges of the monitor The monitor can be adjusted to 15 degrees up or 5 degrees down Tilt Height Adjustment Swivel Note Please adjust the height of the monitor after pressing the top of the monitor Note Do NOT press the screen with fingers Do NOT grasp the corners or the left and right sides of the monitor to adjust tilt 130mm ...

Page 16: ...required Plug one end of the AC power cord to the Adapter and plug the other end into an AC outlet For units using 120 V AC Use a UL listed cord set type SVT 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...

Page 17: ...e monitor automatically informs the host system about its capabilities for example supported resolutions and corresponding timing The monitor supports DDC2B standard 20 Pin Color Display Signal Cable PIN NO DESCRIPTION PIN NO DESCRIPTION 1 DP_3 3V 2 GND 3 HPD 4 AUX_CH_N 5 GND 6 AUX_CH_P 7 GND 8 GND 9 ML_LANE0_P 10 GND 11 ML_LANE0 N 12 ML_LANE1 P 13 GND 14 ML_LANE1 N 15 ML_LANE2 P 16 GND 17 ML_LANE...

Page 18: ...or Display Signal Cable PIN NO DESCRIPTION PIN NO DESCRIPTION 1 DATA2 2 GND 3 DATA2 4 DATA1 5 GND 6 DATA1 7 DATA0 8 GND 9 DATA0 10 DCLK 11 GND 12 DCLK 13 NC 14 NC 15 HDMI_SCL 16 HDMI_SDA 17 HDMI_DET 18 HDMI15V 19 HDMI_HPD ...

Page 19: ...z 800 x 600 72 Hz 800 x 600 75 Hz MAC 832 x 624 74 55 Hz XGA 1024 x 768 60 Hz 1024 x 768 70 Hz 1024 x 768 75 Hz MAC 1152 x 870 75 Hz VESA 1152 x 864 75 Hz 1280 x 960 60 Hz SXGA 1280 x1024 60 Hz 1280 x1024 75 Hz VESA 1280 x 720 60 Hz WXGA 1440 x 900 60 Hz WSXGA 1680 x 1050 60 Hz FHD 1920 x 1080 60 Hz QHD 2560 x 1440 60 Hz UHD 3840 x 2160 30 Hz 3840 x 2160 60 Hz 3840 x 2160 68 Hz ...

Page 20: ...computer are powered OFF b Connect the HDMI cable to the computer 4 Plug the power cords of your computer and your monitor into a nearby electrical outlet Note 1 The audio output function depends on models Please refer to User s Guide for more information 2 DP 1 2 3840x2160 support up to 68Hz AdaptiveSync and HDR10 function HDMI1 2 0 3840x2160 support up to 60Hz AdaptiveSync and HDR10 function HDM...

Page 21: ...en the Brightness control b When the OSD menu is enabled press to enter to next level 3 Brightness a Press to toggle input sources b When the OSD menu is enabled press to select or return to the previous menu 4 OSD functions a Press to view the OSD b When the OSD menu is enabled press to select or go to the next menu 5 POWER Power button Turns the monitor on off Blue indicates power on Blinking Bl...

Page 22: ...For advanced settings please refer to following page Main page A Input B Hot Key1 Brightness Volume Gamma Contrast Low Blue light Over Drive PIP PBP Modes C Hot Key2 Brightness Volume Gamma Contrast Low Blue light Over Drive PIP PBP Modes D Main Menu Input Open the Input control and select DP or HDMI input source When you are done use to go back one level Hot key1 default Mode To choose scenario m...

Page 23: ...12 English Hot key2 default Brightness Open the Brightness control and select the brightness setting When you are done use to go back one level 75 ...

Page 24: ... wish to change 3 Use the keys to adjust the sliding scales 4 Open the Picture page to adjust Brightness Contrast Black boost Low Blue light ACM and Super Sharpness 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 This boo...

Page 25: ... the best protection select a lower value When Low Blue Light function is set to On Brightness and Contrast will show each level of Low Blue Light value Note 1 When HDR Auto the Modes will also be automatically set to HDR 2 When HDR Auto some parameters ACM Gamma Contrast Low Blue Light Black Boost functions is gray out and disable and if you change other adjustable parameters the Modes will not j...

Page 26: ...olor temperature Default is warm You can choose Normal User Bluelight Cool and Warm 6 Modes Select your preferred mode from sRGB Reading Darkroom User Standard ECO Graphics Movie 7 Color Space You can choose Standard SMPTE C DCI EBU Rec 709 or sRGB 8 Grayscale Mode Turn grayscale mode On or Off The default is off 9 6 axis Hue Adjust the red green blue yellow magenta and cyan hue 10 6 axis Saturate...

Page 27: ...ormance from the OSD Then navigate to the setting you wish to adjust 3 Use the button to select the setting 4 Over Drive Select Off Normal or Extreme 5 AdaptiveSync Default is On can choose Off 6 Refresh Rate Num Default is Off When On the refresh rate of the current display is displayed in the screen Mode Standard Volume Mute Color OSD Picture System Information Audio 70 Performance Ř Ř 0 Ř Ř Mod...

Page 28: ...ding a Extreme b Normal c Off 3 DP1 2 HDMI1 HDMI2 all support AdaptiveSync 4 If AdaptiveSync is set to On please note that the screen might flicker during use 5 The following situations may happen when playing games with AdaptiveSync enabled Depending on the type of graphic cards the game settings and the video you are playing a flickering screen may occur Please try to set current AdaptiveSync mo...

Page 29: ...Lock to On from the OSD and press Enter The OSD Locked message will appear in the middle of the screen and LED lights will indicate as blinking blue When pressing any key OSD Locked message will be prompted 2 OSD Unlocked Press the second OSD key continuously for 3 seconds to unlock OSD The OSD Unlocked message will appear in the middle of the screen and LED lights will turn into blue Mode Standar...

Page 30: ...PC Note DDC CI short for Display Data Channel Command Interface which allows monitor controls to be sent via software 11 HDMI Black Level You can select the level of blackness under HDMI source 12 Quick Start Mode Select Off or On The default is Off Turn on to speed up boot speed Product information 1 Press the MENU key to open the OSD 2 Using the keys select Information to view the basic informat...

Page 31: ...erred mode 3 Save Setting to mode There are three user defined profiles available sRGB Reading and Darkroom Save your customized settings to the mode in order to implement those settings automatically when you select it afterwards Mode User Color OSD System Mode sRGB Mode Reading Mode Darkroom Picture Information Save Settings to Performance Audio Ř Ř 0 ...

Page 32: ...and contrast to maximum or reset to their default settings Blinking Blue Check if signal cable is properly connected which can be determined by plugging and unplugging the cable Check if the PC is functioning properly or in the Hibernate mode To wake the PC from Sleep mode you can click the mouse or tap any key on the keyboard LED OFF Check the power switch Check if AC power cord is properly conne...

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