Acer H257HU User Manual

Acer LCD MonitorUser Guide

xEnglishAcer America Corporation333 West San Carlos St., San JoseSuite 1500CA 95110, U. S. A.Tel : 254-298-4000Fax : 254-298-4147www.acer.comFederal C

ContentsEnglishInformation for your safety and comfort iiiSafety instructions iiiSpecial notes on LCD monitors iiiCleaning your monitor iiiAccessi

EnglishSetting Menu 13Information Menu 14Troubleshooting 15DVI/HDMI/DP Mode (Optional) 15

1EnglishUnpackingPlease check that the following items are present when you unpack the box, and save the packing materials in case you need to ship or

2EnglishAttaching the base (for selected models)1 Attach the monitor stand arm to the base. 2 Ensure that the base is locked onto the monitor st

3EnglishScreen position adjustmentTo optimize the viewing position, you can adjust the monitor tilt, using both of your hands to hold the edges of the

4EnglishDisplay Data Channel (DDC)To make installation easier, so long as your system supports the DDC protocol, the monitor is able to plug-and-play.

5English19-pin color display signal cablePIN No. Description PIN No. Description1 TMDS Data2+ 2 TMDS Data2 Shield3 TMDS Data2- 4 TMDS Data1+5 TMDS Dat

6EnglishStandard timing table ModeResolution(active dot)Resolution(total dot)HorizontalFrequency (KHz)VerticalFrequency (Hz)Nominal Pixel Clock (MHz

7EnglishInstallationTo install the monitor on your host system, please follow the steps below:Steps1 Connect the video cablea Make sure both the

EnglishCopyright © 2015. Acer Incorporated. All Rights Reserved.Acer LCD Monitor User GuideOriginal Issue: 1/2015Changes may be made periodically to t

8EnglishUsers controlsPanel controlsNo. Item Description1 Power button/indicatorTurn the monitor on/off. Blue indicates power on. Blinking blue indica

9EnglishUsing the Shortcut MenuPress any of the function buttons (Empowering Key, Auto button, or Menu button) to open the shortcut menu. The shortcut

10EnglishAcer eColor ManagementOperation instructions1 Press the Empowering Key to open the Acer eColor Management OSD menu and access the scenario

11EnglishUsing the OSD Menus Note: The following content is for general reference only. Actual product specifications may vary.Your LCD monitor is equ

12EnglishOSD MenuThe OSD menu is used for adjusting the OSD menu location and the timeout setting. OSDOSD Timeout 101 Press the Menu button to bring

13EnglishSetting MenuThe Setting menu is used for adjusting the general settings for current input signal such as aspect ratio, OSD language, and etc.

14EnglishInformation MenuThe Information menu displays the basic information of the LCD monitor.InformationS/N:ETRLA008031040005024002560x1440H:68KHz

15EnglishTroubleshootingBefore sending your LCD monitor for servicing, please check the troubleshooting list below to see if you can self-diagnose the

iiiEnglishInformation for your safety and comfortSafety instructionsRead these instructions carefully. Keep this document for future reference. Follow

ivEnglishAccessibilityBe sure that the power outlet you plug the power cord into is easily accessible and located as close to the equipment operator a

vEnglishpeople will walk on the cord.• If an extension cord is used with this product, make sure that the total ampere rating of the equipment plug

viEnglishPotentially explosive environmentsSwitch off your device in any area with a potentially explosive atmosphere and obey all signs and instructi

viiEnglishLCD pixel statementThe LCD unit is produced with high-precision manufacturing techniques. Nevertheless, some pixels may occasionally misfire

viiiEnglish• stand up and walk around regularly to remove the strain on your leg musclesTaking care of your visionLong viewing hours, wearing incor

ixEnglish Declaration of Conformity We, Acer Incorporated 8F, 88, Sec. 1, Xintai 5th Rd., Xizhi, New Taipei City 221, Taiw