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Troubleshooting

Before sending your LCD monitor for servicing, please check the troubleshooting list below

to see if you can self-diagnose the problem.

HDMI /DP

Mode (Optional)

Problem

LED status

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 Compliance

217186

60950-1

Содержание UM.KX2EE.P01

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

Страница 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...

Страница 3: ... again to make sure the flicker disappears You may 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 sa...

Страница 4: ...oduct 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 ...

Страница 5: ...ctric 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...

Страница 6: ...articles 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 the ...

Страница 7: ... 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 sympto...

Страница 8: ...ext 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 Avoid ...

Страница 9: ...le responsibility 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 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 ...

Страница 10: ...e undesired operation The following local Manufacturer Importer is responsible for this declaration Product LCD Monitor Model Number XF252Q SKU Number XF252Q 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...

Страница 11: ...ips and information for comfortable use 7 Finding your comfort zone 7 Taking care of your vision 8 Developing good work habits 8 Federal Communications Commission 10 Supplier s Declaration of Conformity 10 Unpacking 12 SCREEN POSITION ADJUSTMENT 13 Connecting the adapter and AC Power cord 15 Power saving 15 Display Data Channel DDC 16 19 pin color display signal cable 16 20 pin color display signa...

Страница 12: ...tems 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 LCD monitor Quick start guide AC Power cord LCD Monitor NITRO XF2 series XF252Q HDMI Cable Optional DP Cable Optional ...

Страница 13: ...packaging Carefully place the monitor face down on a stable surface use a cloth to avoid scratching the screen 1 2 3 Height Adjustment After pressing the top of the monitor then you can adjust the height of the monitor 2 1 120mm Tilt Please see the illustration below for an example of the tilt range Only at the highest point can 20 degrees of recline be offered for the angle of elevation ...

Страница 14: ... can swivel the monitor for the most comfortable viewing angle 360 Monitor Pivot Before rotating the display lift it to the top position and then push it back to the utmost degree Rotate clockwise or counter clockwise until the monitor stops at 90 ...

Страница 15: ...T 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 ...

Страница 16: ...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 CEC 14 Reserved N C on device 15 SCL 16 SDA 17 DDC CEC Ground 18 5V Power 19 Hot Plug Detect 20 pin color display signal cable PIN No Desc...

Страница 17: ...z 13 WSXGA 1680x1050 60Hz 14 UXGA 1920x1080 60Hz 15 UXGA 1920x1080 75Hz 16 UXGA 1920x1080 144Hz Recommended resolution 17 UXGA 1920x1080 165Hz XF252Q P 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 device is designed to support refresh rate overclocking However ...

Страница 18: ...and the DP optional and or HDMI optional output socket of the graphics card on the computer 3 Insert the monitor power cable into the power port at the back of the monitor 4 Plug the power cords of your computer and your monitor into a nearby electrical outlet DP HDMI 1 2 0 HDMI 2 2 0 Note Audio output is only for audio output model Please check user manual for more instruction ...

Страница 19: ...ew Main page Press again to enter hotkey2 function b When the Function Menu is active press this button to select select scenario mode or game mode 4 Function key X a Press to view Main page Press again to enter Input select function b When the Function Menu is active this button will quit the OSD 5 Function key a Press to view Main page Press again to enter next function in the Function Menu b Th...

Страница 20: ... 0 Menu Mode Standard 1 Menu OSD 2 Hot Key1 Modes Brightness Volume Gamma Contr ast Blue Light Over Drive VRB 3 Hot Key2 Modes Brightness Volume Gamma Contr ast Blue Light Over Drive VRB 4 Input selection Hot key1 default Standard mode To choose game mode G1 G2 G3 which user defined profile to use or scenario mode User Standard ECO Graphics HDR Action Racing Sports User HDR Graphics ECO Standard M...

Страница 21: ... OSD System Save Settings to Audio Gaming X 1 Press the MENU key to open the OSD 2 Toggle the joystick to the up or down to select Picture from the OSD Then toggle to the right to navigate to the element you wish to adjust and press the joystick to enter it 3 Toggle to the left or right to adjust the sliding scales 4 The Picture menu can be used to adjust the Brightness Contrast Black Boost Blue L...

Страница 22: ...or off Note Set to On will be based on the current screen to dynamic contrast adjustment 10 Super Sharpness Turn the Super Sharpness On or Off Super Sharpness technology can simulate high resolution images by boosting the pixel density of the original source to make images sharper and clearer HDR function Hot Key of Mode Action Racing Sports User HDR Graphics ECO Standard Modes OK Move Brightness ...

Страница 23: ... Settings HDR function and Effect Optional Behavior Auto Auto checked input source status Off Default No support HDR effect Note 1 HDR Auto The source signal content is SDR the brightness can to adjustment but content is HDR the brightness is fixed at 100 and gray out 2 HDR Auto features ACM Gamma Contrast Blue Light Color Temp Black Boost 6 axis Hue Saturate FreeSync is gray out and unavailable d...

Страница 24: ...t 3 Toggle to the left or right to adjust the sliding scales 4 Gamma mode allows you to adjust the luminance tone The default value is 2 2 standard value for Windows 5 Color temperature Default is warm You can choose Cool Normal Warm Bluelight or User 6 Modes To choose scenario mode 7 Grayscale Mode To choose Grayscale mode 8 sRGB Default is off You can turn sRGB on or off to better color match wi...

Страница 25: ... On Free Sync Oﬀ VRB Enter Move Oﬀ Aim Point OSD System Save Settings to Audio Gaming Oﬀ Ultra Low Latency 1 Press the MENU key to open the OSD 2 Toggle the joystick to the up or down to select Gaming from the OSD Then toggle to the right to navigate to the element you wish to adjust and press the joystick to enter it 3 Toggle to the left or right to adjust the sliding scales 4 Over Drive Select O...

Страница 26: ...ing time of the display switching process Note 1 FreeSync is On the Ultra Low Latency automatic set to On and gray out unavailable 2 Ultra low latency is not supported at resolutions below 800x600 8 Aim point Show an Aim point on the screen for shooting games OSD Mode User 120 English OSD Timeout Picture Color Language Oﬀ Transparency Enter Move Oﬀ Refresh Rate Num Oﬀ OSD Lock OSD System Save Sett...

Страница 27: ...ght to orange light Press any Key screen to prompt OSD Locked message OSD Unlocked In normal display condition to press the Navi Key in the middle of more than 3 seconds to trigger OSD Unlock The OSD Unlock message will be displayed in the middle of the screen LED lights will be restored to blue light System Mode Standard HDMI1 Picture Color Input Audio OSD On Wide Mode System Hot Key Assignment D...

Страница 28: ...me Gamma Contrast Blue Light Over Drive VRB 9 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 10 HDMI Black level Select to set HDMI black level 11 Quick start mode Select Off or On Turn on to speed up boot speed Save Setting to User mode only Game Mode Rac...

Страница 29: ... 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 Compliance 217186 ...

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