AOC I2481PXH User Manual
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AOC I2481PXH User Manual

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LCD Monitor User Manual
I2481PXH /Q2781PQ
(LED Backlight)
1

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Summary of Contents for AOC I2481PXH

  • Page 1 LCD Monitor User Manual I2481PXH /Q2781PQ (LED Backlight)

  • Page 2: Table Of Contents

    Monitor Driver ..............................37 Windows 10 ............................37 Windows 8 ............................41 Windows 7 ............................46 i-Menu .................................50 e-Saver................................51 Screen+ ...............................52 Troubleshoot...............................53 Specification ...............................55 ......................55 General Specification（I2481PXH） ......................56 General Specification（Q2781PQ） Preset Display Modes ......................57 （Q2781PQ） Preset Display Modes ..
  • Page 3 RoHS Declaration for India...........................63 EPA Energy Star ............................64 Service ................................65 Warranty Statement for Europe ........................65 Warranty Statement for Middle East and Africa (MEA) ..................67 AOC International (Europe) B.V........................69 Warranty Statement for North & South America (excluding Brazil) ............70 EASE PROGRAME .............................72...

  • Page 4: Safety

    Safety National Conventions The following subsections describe notational conventions used in this document. Notes, Cautions, and Warnings Throughout this guide, blocks of text may be accompanied by an icon and printed in bold type or in italic type. These blocks are notes, cautions, and warnings, and they are used as follows: NOTE: A NOTE indicates important information that helps you make better use of your computer system.

  • Page 5: Power

    The wall socket shall be installed near the equipment and shall be easily accessible. For use only with the attached power adapter (Only for monitors with power adapter). Factory: I2481PXH TPV ELECTRONICS(FUJIAN) CO., LTD ADPC1925EX：Input：100-240VAC 20/60Hz Max1.3A Output: 19VDC, 1.31A L&T DISPLAY TECHNOLOGY (FUJIAN)LTD.

  • Page 6: Installation

    Installation Do not place the monitor on an unstable cart, stand, tripod, bracket, or table. If the monitor falls, it can injure a person and cause serious damage to this product. Use only a cart, stand, tripod, bracket, or table recommended by the manufacturer or sold with this product.

  • Page 7: Cleaning

    Cleaning Clean the cabinet regularly with cloth. You can use soft-detergent to wipe out the stain, instead of strong-detergent which will cauterize the product cabinet. When cleaning, make sure no detergent is leaked into the product. The cleaning cloth should not be too rough as it will scratch the screen surface.

  • Page 8: Other

    Other If the product is emitting a strange smell, sound or smoke, disconnect the power plug IMMEDIATELY and contact a Service Center. Make sure that the ventilating openings are not blocked by a table or curtain. Do not engage the LCD monitor in severe vibration or high impact conditions during operation. For display with glossy bezel the user should consider the placement of the display as the bezel may cause disturbing reflections from surrounding light and bright surfaces.

  • Page 9: Setup

    Contents in Box Monitor CD Manual Warranty card Adapter Power Cable Analog Cable DVI Cable HDMI Cable Not all signal cables (Analog,DVI,HDMI) will be provided for all countries and regions. Please check with the local dealer or AOC branch office for confirmation.

  • Page 10: Adjusting Viewing Angle

    Hold the stand so you will not topple the monitor when you change the monitor's angle. I2481PXH You are able to adjust the monitor's angle from -3° to 19 °. * Do not adjust the viewing angle over 19 degrees in order to avoid damage.

  • Page 11: Connecting The Monitor

    Connecting the Monitor Cable Connections In Back of Monitor and Computer: Q2781PQ I2481PXH AC/DC port Earphone D-SUB HDMI-1 HDMI-2 To protect equipment, always turn off the PC and LCD monitor before connecting. adapter Connect the cable to the AC/DC port on the back of the monitor.

  • Page 12: Adjusting

    Adjusting Setting Optimal Resolution Windows 10 For Windows 10: • Right click START. • Click "CONTROL PANEL". • Click "DISPLAY".
  • Page 13 • Click on the "Change display settings" button. • Set the resolution SLIDE-BAR to Optimal preset resolution.

  • Page 14: Windows 8

    Windows 8 For Windows 8: • Right click and click All apps at the bottom-right of the screen. • Set the "View by" to "Category". • Click "Appearance and Personalization".
  • Page 15 • Click "DISPLAY". • Set the resolution SLIDE-BAR to Optimal preset resolution...

  • Page 16: Windows 7

    Windows 7 For Windows 7: • Click START. • Click "CONTROL PANEL". • Click "Appearance". • Click "DISPLAY".
  • Page 17 • Click on the "Change display settings" button. • Set the resolution SLIDE-BAR to Optimal preset resolution...

  • Page 18: Hotkeys

    Hotkeys Source/Auto/Exit Clear Vision/< Image Ratio/Volume/> Menu/Enter Power Power Press the Power button to turn on/off the monitor. Menu/Enter Press to display the OSD or confirm the selection. Volume/> When there is no OSD, press Volume adjust volume.(HDMI) image ratio / > When there is no OSD, press >...
  • Page 19 Clear Vision When there is no OSD, Press the “<” button to activate Clear Vision. Use the “<” or “>” buttons to select between weak, medium, strong, or off settings. Default setting is always “off”. Press and hold “<” button for 5 seconds to activate the Clear Vision Demo, and a message of “Clear Vision Demo: on”...

  • Page 20: Osd Setting

    OSD Setting Basic and simple instruction on the control keys. Press the MENU-button to activate the OSD window. Press to navigate through the functions. Once the desired function is highlighted, press the MENU-button to activate it. If there is a sub-menu, press to navigate through the sub-menu functions.

  • Page 21: Luminance

    Luminance Press (Menu) to display menu. MENU Press to select (Luminance), and press to enter. MENU...
  • Page 22 Press to select submenu. Press to adjust. Press to exit AUTO Contrast 0-100 Contrast from Digital-register. Brightness 0-100 Backlight Adjustment Standard Standard Mode Text Text Mode Internet Internet Mode Eco mode Game Game Mode Movie Movie Mode Sports Sports Mode Gamma1 Adjust to Gamma 1 Gamma...
  • Page 23 Enable dynamic contrast ratio Weak Medium OverDrive Adjust the response time Strong...

  • Page 24: Image Setup

    Image Setup Press (Menu) to display menu. MENU Press to select (Image Setup), and press to enter. MENU Press to select submenu.
  • Page 25 Press to adjust. Press to exit AUTO Clock 0-100 Adjust picture Clock to reduce Vertical-Line noise. Phase 0-100 Adjust Picture Phase to reduce Horizontal-Line noise. Sharpness 0-100 Adjust picture sharpness. H.Position 0-100 Adjust the horizontal position of the picture. V.Position 0-100 Adjust the vertical position of the picture.

  • Page 26: Color Setup

    Color Setup Press (Menu) to display menu. MENU Press to select (Color Setup), and press to enter. MENU...
  • Page 27 Press to select submenu. Press to adjust. Press to exit AUTO Warm Recall Warm Color Temperature from EEPROM. Normal Recall Normal Color Temperature from EEPROM. Cool Recall Cool Color Temperature from EEPROM. Color Temp. sRGB Recall SRGB Color Temperature from EEPROM. Red gain from Digital-register.
  • Page 28 DCB Demo ON/OFF Disable or Enable Demo.

  • Page 29: Picture Boost

    Picture Boost Press (Menu) to display menu. MENU Press to select (Picture Boost), and press to enter. MENU...
  • Page 30 Press to select submenu. Press to adjust. Press to exit AUTO Bright Frame ON/OFF Enable/Disable Bright Frame Frame Size 14-100 Adjust the Size of the Frame Brightness 0-100 Brightness Adjustment for Enhance Area Contrast 0-100 Contrast Adjustment for Enhance Area H.

  • Page 31: Osd Setup

    OSD Setup Press (Menu) to display menu. MENU Press to select (OSD Setup), and press to enter. MENU...
  • Page 32 Press to select submenu. Press to adjust. Press to exit AUTO Language Select the OSD language Timeout 5-120 Adjust the OSD timeout. Adjust the horizontal position of the H. Position 0-100 OSD. V. Position 0-100 Adjust the vertical position of the OSD. Transparence 0-100 Adjust the OSD...

  • Page 33: Extra

    Extra Press (Menu) to display menu. MENU Press to select (Extra), and press to enter. MENU Press to select submenu.
  • Page 34 Select input signal source. Auto / D-SUB / HDMI1/ HDMI2 (Q2781PQ) Input Select Select input signal source. Auto / D-SUB / HDMI1/ HDMI2 (I2481PXH) Auto Config. Yes / No Auto adjust.the picture to default. Off Timer 0-24 hrs Select DC off time.

  • Page 35: Exit

    Exit Press (Menu) to display menu. MENU Press to select (Exit), and press to enter. MENU Press to exit AUTO Exit Exit the main OSD...

  • Page 36: Led Indicator

    LED Indicator Status LED Color Full Power Mode White Power Saving Orange...

  • Page 37: Driver

    Driver Monitor Driver Windows 10 • Start Windows® 10 • Right click START. • Click "Control Panel". • Click on the "Display" icon.
  • Page 38 • Click on the "Change display settings" button • Click the "Advanced Settings" button.
  • Page 39 • button. Click the "Monitor" tab and then click the "Properties" • Click the "Driver" tab. • Open the "Update Driver Software-Generic PnP Monitor" window by clicking on "Update Driver... “and then click the "Browse my computer for driver software" button.
  • Page 40 • Select "Let me pick from a list of device drivers on my computer". • Click the "Have Disk" button. Click on the "Browse" button and navigate to the following directory: X:\Driver\module name(where X is the drive letter designator for the CD-ROM drive). •...

  • Page 41: Windows 8

    • Close all open windows and remove the CD. • Restart the system. The system will automatically select the maximum refresh rate and corresponding Color Matching Profiles. Windows 8 • Start Windows® 8 • Right click and click All apps at the bottom-right of the screen. •...
  • Page 42 • Click on the "Display" icon. • Click on the "Change display settings" button. • Click the "Advanced Settings" button.
  • Page 43 button • Click the "Monitor" tab and then click the "Properties" • Click the "Driver" tab.
  • Page 44 • Open the "Update Driver Software-Generic PnP Monitor" window by clicking on "Update Driver..." and then click the "Browse my computer for driver software" button. • Select "Let me pick from a list of device drivers on my computer". • Click the "Have Disk"...
  • Page 45 • Select the "xxx.inf" file and click the "Open" button. Click the "OK" button. • Select your monitor model and click the "Next" button. The files will be copied from the CD to your hard disk drive. • Close all open windows and remove the CD. •...

  • Page 46: Windows 7

    Windows 7 • Start Windows® 7 • Click on the "Start" button and then click on "Control Panel". • Click on the "Display" icon. • Click on the "Change display settings" button.
  • Page 47 • Click the "Advanced Settings" button. • button. Click the "Monitor" tab and then click the "Properties" • Click the "Driver" tab.
  • Page 48 • Open the "Update Driver Software-Generic PnP Monitor" window by clicking on “Update Driver... " and then click the "Browse my computer for driver software" button. • Select "Let me pick from a list of device drivers on my computer". •...
  • Page 49 • Select the "xxx.inf" file and click the "Open" button. Click the "OK" button. • Select your monitor model and click the "Next" button. The files will be copied from the CD to your hard disk drive. • Close all open windows and remove the CD. •...

  • Page 50: I-Menu

    Welcome to “i-Menu” software by AOC. i-Menu makes it easy to adjust your monitor display setting by using on screen menus instead of the OSD button on the monitor. To complete installation, please follow the installation guide. The software Supported operating systems: Windows 8, Windows 7, Windows Vista, Windows XP.

  • Page 51: E-Saver

    Welcome to use AOC e-Saver monitor power management software! The AOC e-Saver features Smart Shutdown functions for your monitors, allows your monitor to timely shutdown when PC unit is at any status (On, Off, Sleep or Screen Saver); the actual shutdown time depends on your preferences (see example below).

  • Page 52: Screen

    Screen+ Welcome to "Screen+" software by AOC. Screen+ software is a desktop screen splitting tool; it splits the desktop into different panels, and each panel displays a different window. You only need to drag the window to a corresponding panel when you want to access it. It supports multiple monitor display to make your task easier.

  • Page 53: Troubleshoot

    Adjust the maximum resolution and frequency that the monitor can handle properly.  Make sure the AOC Monitor Drivers are installed. Adjust the Contrast and Brightness Controls. Press to auto adjust. Picture Is Fuzzy & Has Make sure you are not using an extension cable or switch box.
  • Page 54 The Computer Power Switch should be in the ON position. The Computer Video Card should be snugly fitted in its slot. Make sure the monitor's video cable is properly connected to the computer. Monitor Is Stuck In Active Inspect the monitor's video cable and make sure no pin is bent. Off-Mode"...

  • Page 55: Specification

    Specification I2481PXH （ General Specification ） Model name I2481 XH Driving system TFT Color LCD Viewable Image Size 60.47cm diagonal Pixel pitch 0.2745(H)mm x 0.2745(V)mm Panel Video R, G, B Analog Interface & HDMI Interface Separate Sync. H/V TTL Display Color 16.7M Colors...

  • Page 56: General Specification（Q2781Pq

    （ Q2781PQ ） General Specification Model name Q2781PQ Driving system TFT Color LCD Viewable Image Size cm diagonal Pixel pitch 0.2331*RGB H)mm x 0.2331(V)mm Panel Video R, G, B Analog Interface HDMI Interface Interface Separate Sync. H/V TTL Display Color 16.7M Colors Pixel Clock 170 MHz...

  • Page 57: Preset Display Modes （Q2781Pq

    Preset Display Modes （ Q2781PQ ） Standard Resolution H. Frequency (kHz) V. Frequency (Hz) 640x480@60Hz 31.469 59.94 640x480@ 72Hz 37.861 72.809 640x480@7 5Hz 37.5 800x600@ 56Hz 35.156 56.25 800x600@ 60Hz 37.879 60.317 SVGA 800x600@ 72Hz 48.077 72.188 800x600@ 75Hz 46.875 1024x768@ 60Hz 48.363 60.004...

  • Page 58: Preset Display Modes （I2481Pxh

    I2481PXH （ ） Preset Display Modes Standard Resolution H. Frequency (kHz) V. Frequency (Hz) 640x480@60Hz 31.469 59.940 640x480@67Hz 35.000 66.667 640x480@72Hz 37.861 72.809 640x480@75Hz 37.500 75.000 Dos-mode 720x400@70Hz 31.469 70.087 SVGA 800x600@56Hz 35.156 56.250 SVGA 800x600@60Hz 37.879 60.317 SVGA 800x600@72Hz 48.077...

  • Page 59: Pin Assignments

    Pin Assignments 15-Pin Color Display Signal Cable Pin No. Signal Name Pin No. Signal Name Video-Red Video-Green Ground Video-Blue N.C. N.C. DDC-Serial data Detect Cable H-sync GND-R V-sync GND-G DDC-Serial clock GND-B 20-Pin Color Display Signal Cable Pin No. Signal Name Pin No.
  • Page 60 19-Pin Color Display Signal Cable Pin No. Signal Name Pin No. Signal Name TMDS Data 2+ TMDS Clock Shield TMDS Data 2 Shield TMDS Clock TMDS Data 2 TMDS Data 1+ Reserved (N.C. on device TMDS Data 1Shield TMDS Data 1 TMDS Data 0+ DDC/CEC Ground TMDS Data 0 Shield...

  • Page 61: Plug And Play

    Plug and Play Plug & Play DDC2B Feature This monitor is equipped with VESA DDC2B capabilities according to the VESA DDC STANDARD. It allows the monitor to inform the host system of its identity and, depending on the level of DDC used, communicate additional information about its display capabilities.

  • Page 62: Regulation

    Regulation FCC Notice FCC Class B Radio Frequency Interference Statement WARNING: (FOR FCC CERTIFIED MODELS) NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.

  • Page 63: Weee Declaration

    WEEE Declaration Disposal of Waste Equipment by Users in Private Household in the European Union. This symbol on the product or on its packaging indicates that this product must not be disposed of with your other household waste. Instead, it is your responsibility to dispose of your waste equipment by handing it over to a designated collection point for the recycling of waste electrical and electronic equipment.

  • Page 64: Epa Energy Star

    EPA Energy Star ENERGY STAR® is a U.S. registered mark. As an ENERGY STAR® Partner, AOC International (Europe) BV and Envision Peripherals, Inc. have determined that this product meets the ENERGY STAR® guidelines for energy efficiency. (FOR EPA CERTIFIED MODELS)

  • Page 65: Service

    The freight cost for the warranty is pre-paid by AOC for the delivery and return. Please ensure you provide a dated proof of purchase along with the product and deliver to the AOC Certified or Authorized Service Center under the following condition: ...
  • Page 66 If your warranty has expired, you still have access to all available service options, but you will be responsible for the cost of service, including parts, labor, shipping (if any) and applicable taxes. AOC Certified or Authorized Service Center will provide you with an estimate of service costs before receiving your authorization to perform service.

  • Page 67: Warranty Statement For Middle East And Africa (Mea)

    During this period, AOC International (Europe) B.V. offers a Carry-In (return to Service Center) Warranty Support at an AOC’s Authorized Service Center or Dealer and at its option, either repair the defective product with new or rebuilt parts, or replace it with a new or rebuilt product at no charge except as *stated below. As a Standard Policy,...
  • Page 68  Repair, modification, or installation of options or parts by anyone other than an AOC Certified or Authorized Service Center  Improper environments like humidity, water damage and dusts  Damaged by violence, earthquakes and terrorist attacks  Excessive or inadequate heating or air conditioning or electrical powers failures, surges, or other...

  • Page 69: Aoc International (Europe) B.v

    No manufacturer can guarantee that all panels will be free from pixel defects, but AOC guarantees that any monitor with an unacceptable number of defects will be repaired or replaced under warranty. This Pixel Policy explains the different types of pixel defects and defines acceptable defect levels for each type.

  • Page 70: Warranty Statement For North & South America (Excluding Brazil)

    In the United States and Canada contact your Dealer or EPI Customer Service, RMA Department at the toll free number (888) 662-9888. Or you can request an RMA Number online at www.aoc.com/na-warranty. * This limited warranty does not cover any losses or damages that occur as a result of:...
  • Page 71 ARGENTINA: http://ar.aoc.com/support/find_service_center BOLIVIA: http://bo.aoc.com/support/find_service_center CHILE: http://cl.aoc.com/support/find_service_center COLOMBIA: http://co.aoc.com/support/find_service_center COSTA RICA: http://cr.aoc.com/support/find_service_center DOMINICAN REPUBLIC: http://do.aoc.com/support/find_service_center ECUADOR: http://ec.aoc.com/support/find_service_center EL SALVADOR: http://sv.aoc.com/support/find_service_center GUATEMALA: http://gt.aoc.com/support/find_service_center HONDURAS: http://hn.aoc.com/support/find_service_center NICARAGUA: http://ni.aoc.com/support/find_service_center PANAMA: http://pa.aoc.com/support/find_service_center PARAGUAY: http://py.aoc.com/support/find_service_center PERU: http://pe.aoc.com/support/find_service_center URUGUAY: http://pe.aoc.com/support/find_service_center VENEZUELA: http://ve.aoc.com/support/find_service_center IF COUNTRY NOT LISTED: http://latin.aoc.com/support/find_service_center...

  • Page 72: Ease Programe

    Tube & LCD Panel) *AOC will need to obtain a credit card number if you would like to get a new AOC monitor advanced shipped to your location, prior to the defective unit arriving at AOC’s service center. If you do not wish to supply a credit card, AOC will only ship the new monitor, once the defective unit arrives at the AOC service center.

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