Acer P238HL User Manual Download Page 24

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English

OSD Menu

The OSD menu is used for the timeout setting.

OSD
OSD Timeout

1 Press the

Menu

button to bring up the OSD menu.

2 Press the

button to select

OSD

and press the

Menu

button to enter the

OSD

menu.

3 Press the

button to to adjust the target position and press the

Auto

button to

confirm.

4 To adjust the

OSD Timeout

setting, press the

Menu

button to enter its sub-menu.

5 Press the

button to select the desired time interval and press the

Auto

button

to confirm.

Summary of Contents for P238HL

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 withou...

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: ...e 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 voltage points or short out parts that could result in a fire or electric shock ...

Page 5: ...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 minimum VDE approved or its equivalent 4 6 meters 15 feet maximum length Product servicing Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous voltage points or other risks Refer all servicing to qualified se...

Page 6: ...mation 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 placed on the environment We at Acer are very conscious of the environmental effects of our business and strive to identify and provide the best working procedures to reduce the environmental impact...

Page 7: ...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 ...

Page 8: ...ss and 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 car...

Page 9: ...he following harmonized standards EN55022 AS NZS CISPR22 Class B EN55024 EN61000 3 2 Class D EN61000 3 3 Low Voltage Directive 2006 95 EC as attested by conformity with the following harmonized standard EN60950 1 RoHS Directive 2002 95 EC on the Restriction of the Use of certain Hazardous Substances in Electrical and Electronic Equipment The maximum concentration values of the restricted substance...

Page 10: ...porter is responsible for this declaration Product LCD Monitor Model Number P238HL SKU Number P238HL 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 San Jose CA 95110 U S A Contact Person Acer Representative Phone No 254 298 4000 Fax No 254 298 4147 Federal Communications Commission Declaration of Conformity Acer ...

Page 11: ...for comfortable 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 Declaration of Conformity x Unpacking 1 Screen position adjustment 2 Wall Mount kit installation 2 Connecting the adapter and AC Power cord 3 Power saving 3 Display Data Channel DDC 3 Connector pin assignment 4 15 pin ...

Page 12: ...eColor Management 10 Operation instructions 10 Features and benefits 10 Using the OSD Menus 11 Picture Menu 11 OSD Menu 12 Setting Menu 13 Information Menu 14 Troubleshooting 15 VGA Mode 15 DVI HDMI Mode Optional 16 ...

Page 13: ... 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 User guide Quick start guide VGA cable AC Adapter AC Power cord Audio cable Optional HDMI cable Optional DVI cable Optional ...

Page 14: ... Wall mount items sold separately allow you to mount the monitor on the wall For detailed information on installing the wall mount see the instructions provided with the Wall Mount items 1 Purchase a VESA compatible wall bracket 2 Locate your ideal monitor position on the wall 3 Fix the wall bracket firmly on the wall 4 Secure the monitor to the bracket using the 4 mount holes on the back and cent...

Page 15: ...fety approvals 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 blinking blue light Mode LED light On Blue Standby Power saving Blinking Blue The power saving mode will be kept until a control signal has been detected or the keyboard or mouse is activated The...

Page 16: ...cal sync 7 Green video ground 15 SCL 8 Blue video ground 19 pin color display signal cable PIN No Signal Assignment 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 EDID CEC Ground 18 5V Power ...

Page 17: ... Reserved No connection 17 TMDS negative differential input channel 0 6 DDC2B Clock 18 TMDS positive differential input channel 0 7 DDC2B Data 19 Logic Ground 8 Reserved No connection 20 Reserved No connection 9 TMDS negative differential input channel 1 21 Reserved No connection 10 TMDS positive differential input channel 1 22 Logic Ground 11 Logic Ground 23 TMDS positive differential input refer...

Page 18: ...36 000 800x600 60Hz 1056 x 628 37 879 60 317 40 000 XGA 1024x768 60Hz 1344x806 48 363 60 004 65 000 1024x768 70Hz 1328x806 56 476 70 069 75 000 VESA 1152x864 75Hz 1600x900 67 5 75 108 SXGA 1280x1024 60Hz 1688x1066 63 981 60 020 108 000 VESA 1280x720 60Hz 1664x746 44 760 60 000 74 481 WXGA 1280x800 60Hz 1680x831 49 702 59 810 83 500 WXGA 1440x900 60Hz 1904x931 55 935 59 887 106 500 WSXGA 1680x1050 ...

Page 19: ...omputer are powered OFF b Connect the HDMI cable to the computer 2 Connect the audio cable Optional only Audio Input Model a Connect an earphone to the audio port of the monitor Note Audio output is only available when the input signal is HDMI 3 Connect the adapter a Connect the AC cord to the adapter b Connect one end of the adapter to the monitor and the other end to a properly grounded AC outle...

Page 20: ...tings of the current function 3 Menu Enter button Press to view the OSD menu Press it again to enter a selection in the OSD menu 4 Auto Exit button When the OSD menu is active press this button to exit the OSD menu When the OSD menu is inactive press this button for two seconds to activate the Auto Adjustment function and the monitor will automatically optimize the display position focus and clock...

Page 21: ...tor will automatically optimize the display position focus and clock of your display Menu Press the Menu button to activate the OSD menu Volume Press the Volume button to adjust volume Optional only Audio Input Model Input Press the Input button to select from different video sources that may be connected to your monitor Optional only Dual Input Model Volume Management Operation instructions 1 Pre...

Page 22: ... and exit Acer eColor Management Features and benefits Icon Mode type Description User mode User defined Settings can be fine tuned to suit any situation ECO mode Adjusts the settings to reduce power consumption Standard mode Default settings Reflects native display capability Graphics mode Enhances colors and emphasizes fine detail Pictures and photographs appear in vibrant colors with sharp deta...

Page 23: ... quality Picture Acer eColor Management Brightness Contrast H Position V Position Focus Clock Colour Temp Auto Config 100 50 50 50 60 50 Warm 1 Press the Menu button to bring up the OSD menu 2 Press the button to select Picture and press the Menu button to enter the Picture menu The following options are available in the Picture menu Acer ecolor Management Brightness Contrast H Position V Position...

Page 24: ...ress the button to select OSD and press the Menu button to enter the OSD menu 3 Press the button to to adjust the target position and press the Auto button to confirm 4 To adjust the OSD Timeout setting press the Menu button to enter its sub menu 5 Press the button to select the desired time interval and press the Auto button to confirm ...

Page 25: ... Press the Menu button to bring up the OSD menu 2 Press the button to select Setting and press the Menu button to enter the Setting menu The following options are available in the Setting menu Wide Mode DDC CI ACM Input Language and Reset 3 Press the button to scroll through the Setting options and press the Menu button to enter its sub menu 4 Press the button to adjust select the setting and pres...

Page 26: ...ion menu displays the basic information of the LCD monitor Information S N 1280x1024 H 64kHz V 60Hz VGA 1 Press the Menu button to bring up the OSD menu 2 To view the basic information of the LCD monitor press the button to select Information ...

Page 27: ...of monitor Check if the computer system is switched on and in power saving standby mode Unstable picture Blue 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 Blue Using the OSD menu adjust focus clock H position and V position with n...

Page 28: ...ss and contrast to maximum or reset to their default settings Off Check the power switch Check if the AC power cord is properly connected to the monitor Blinking Blue 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 ...

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