AOC LM742 manual

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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of AOC LM742, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

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First and foremost, an user manual of AOC LM742 should contain:
- informations concerning technical data of AOC LM742
- name of the manufacturer and a year of construction of the AOC LM742 item
- rules of operation, control and maintenance of the AOC LM742 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

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Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of AOC LM742 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of AOC LM742, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the AOC service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of AOC LM742.

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Table of contents for the manual

  • Page 1

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  • Page 2

    Operation Instructions Thank you for purchasing this monitor, a high-resolution multi-scan color monitor. Please read this guide thoroughly before installation. FCC RADIO FREQUENCY INTERFERENCE ST A TEMENT WARNING: (FOR FCC CERTIFIED MODELS) This monitor has been tested and found compliant with the limits for a Class B digital device, pursuant to p[...]

  • Page 3

    Content Safety Prec autions ............................................................................. 1 First Se tup ......................................................................................... 2 Quick Insta llation ................................................................................ 2 Rear View of the Prod uct ........[...]

  • Page 4

    Safety Precautions This monitor is manufactured and tested on a ground principle that a user ’s safety comes first. However , improper use or installation may result danger to the monitor as well as to the user . Carefully go over the following W ARNINGS before installation and keep this guide handy . W ARNINGS:  This monitor should be operate[...]

  • Page 5

    First Setup Congratulation for purchasing this monitor of high performance! This monitor comes with the following accessories :  Power cable.  User guide book. Quick Installation 1. Connect video cable (D-Sub cable) Make sure both monitor and computer are po wered OFF . Conne ct the video cable ( D-Sub cable) to the computer . 2. Connect pow [...]

  • Page 6

    Front View of the Product ➊ OSD TURN ON/OFF ➍ C O N F I R M S E L E C T I O N ➋ SCROLL DOWN/DECREASE ➎ POWER ON/OFF ➌ SCROLL UP/INCREASE ➏ LED INDICA T O R Rear View of the Product 3 ➐ POWER INPUT ➑ VGA CABLE (D-SUB 15 PIN) English glish ➊ ➋ ➌ ➍ ➎ ➏ ➐ ➑[...]

  • Page 7

    Using On Screen Display (OSD) Functions Display main menu. 1 Exit from OSD menu. Auto adjust the image when not in main menu. 2 Confirm the selection. Select the desired item when in OSD menu. V or W When not in OSD menu, it is to immediately activate Contrast/ Brightness. It should be change to Contrast/ Brightness by pressing button 2 . ▼ + ▲[...]

  • Page 8

    Short Cut s Function from the button(s) Auto Adjust : T o a uto adjust Horizontal Position, V ertical Position, Phase (Fine T une) and Clock (H. Size) of the screen. Contrast : T o adjust the foreground white level of screen image. V : increase contrast, W : decrease contrast. Brightness : T o adjust the luminance of the video. V : increase brightn[...]

  • Page 9

    Sharpness : T o adjust the clarity of a non-SXGA (1280x1024) signal with W or V button. Setup Menu : T o set up Language Select, Resolution Notice, OSD Position, and OSD T ime Out. Language Select : T o allow users to choose from available languages. Resolution Notice : Resolution Notice is to remind you set the best quality for the image.  Choo[...]

  • Page 10

    Supporting Timing Modes VESA 720 x 400 @ 70Hz VESA 640 x 480 @ 60Hz MAC 640 x 480 @ 67Hz VESA 640 x 480 @ 75Hz VESA 800 x 600 @ 56Hz VESA 800 x 600 @ 60Hz VESA 800 x 600 @ 72Hz VESA 800 x 600 @ 75Hz MAC 832 x 624 @ 75Hz VESA 1024 x 768 @ 60Hz VESA 1024 x 768 @ 70Hz VESA 1024 x 768 @ 75Hz VESA 1280 x 1024 @ 60Hz VESA 1280 x 1024 @ 75Hz 7 W arning : [...]

  • Page 11

    Technical Information T echnical S pecification 8 LCD Panel 17.0” TFT Pow er Management Energy S tar compliant VESA DPMS compatible < 1 W Displayable Resolution SXGA 1280 x 1024 max. V ertical Frequency 75Hz max. Pixel Dimension 0.264 x 0.264 mm LCD Display Color 16.2M (6 bits + FRC/ color) Tilt 0°~20° Acti v e Display Area 337.9 mm x 270.3m[...]

  • Page 12

    Care and Maintenance Care  Avoid exposing your monitor directly to sunlight or other heat source. Place your monitor away from the sun to reduce glare.  Put your monitor in a well ventilated area.  Do not place any heavy things on top of your monitor .  Make certain your monitor is inst alled in a clean and moisture-free area.  Keep [...]

  • Page 13

    Wrong or abnormal colors  If any colors (red, green, blue) are missing, check the video cable to make sure it is securely connected. Loose or br oken pins in the cable connector could cause an improper connection.  Connect the monitor to another computer . 10 English[...]