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Manual Acer X221W

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  • Acer X221W - page 1

    1 Table of Contents Precautions ................................................. ...................................................... 2 Special notes on LC D monitors .... .................................................................... 2 Package contents ...................................... ................................. .............. ...

  • Acer X221W - page 2

    2 Prec autio ns y The monitor may be damag ed if placed too near a source of hea t. Be aware of the location of radiators, cook ers, open fires, etc. y Do not cove r the slots and openings on the back or top of the cabinet , as the monitor requires ventilation. The monitor should be located in a well-ventilated room to prevent the possibility of o ...

  • Acer X221W - page 3

    3 Packa ge cont ents LCD monitor Power cor d Audio cable (Optional) VGA cable DVI ca ble (Optional) User's Guide (CD) Quick Start Guide Installa tion ins tructio ns Assembling the monitor 1. Position the monitor on top of the base. 2. Connect the base into the ne ck of the monitor along the track. Detaching the monitor If you need to detach th ...

  • Acer X221W - page 4

    4 Adjusting the viewing angle The vi ewing ang le of the moni tor ranges from -5 – 20 °. NOTES • Do not touch th e LCD screen when you chan ge the angle. It may cause damage or break the LCD scree n. • Careful attention is required not to catch your fingers or hands when you change the angle. ...

  • Acer X221W - page 5

    5 Connecting the devices Caution: Make sure that the computer and the monitor are both disconne cted from the power supply. 1 Power cord Attach the monitor to the power cord, and then insert the power cord into a properly grounded e lectrical socket. 2 VGA cable Connect the signal cable to the VGA input socket of the monitor, and connect the signal ...

  • Acer X221W - page 6

    6 Switc hing t he pow er First, switch on the hard-switch on the backside of monitor, then turn on PC a nd power button on monitor’s control panel. When you see the LED on the power button go green, this indicates the computer is ready for use. Allow about 10 seconds for the video signal to appe ar. If you do not see the green light on the power ...

  • Acer X221W - page 7

    7 OSD options Pleas e refe r to "Ex tern al con trol s" on Pag e 6. To adjust the OSD settings: 1. P ress the Me nu button to open the OSD menu. 2. Use Plus/Minus buttons to toggle betwee n the 10 OSD functions (and also to adjust the controls to desired levels once a function has been selecte d). 3. Press Menu again to select one o f the ...

  • Acer X221W - page 8

    8 Color adjustment: There are three ways to adjust color: Warm (reddish white) Cool (bluish white) User (you can adjust the colors red, green a nd blue to the intensity you desire) Language for Asia: Select the OSD menu language . Select from English, German, Spanish, Simplified Ch inese, Traditional Chinese , French, Italian, an d Japanese . Langu ...

  • Acer X221W - page 9

    9 Auto Config: System runs auto-configura tion. (Optional) Input signal: Sele ct ei ther Analog Input or Di gital Input video. Information: This shows information about the screen. Reset: Resets all settings to default levels. Exit: Exit from OSD. ...

  • Acer X221W - page 10

    10 Troubleshooting Problem Possible Solutions Power LED is not ON y Check to see if the power switc h is in the ON position. y Ensure that the Power Cord is conne cted. No picture y Check to se e if the power switch is in the ON position. y Ensure that the power co rd is connected. y Ensure the video cable is securely conn ected to the back of the ...

  • Acer X221W - page 11

    11 General specifications Item Specification LCD p ane l Display 22-inch flat panel active-matrix TFT LCD Max resolution WXGA+ 1680×1050 pixels Pixel pitch 0.282 mm Color 16.7 M Brightness 300 cd/m² (T ypical) Contrast ratio 1000:1 (T ypical) Response time 5ms (T ypical) View angle o f horizontal 170° View angl e of ver tica l 160° External con ...

Manufacturer Acer Category Computer Monitor

Documents that we receive from a manufacturer of a Acer X221W can be divided into several groups. They are, among others:
- Acer technical drawings
- X221W manuals
- Acer product data sheets
- information booklets
- or energy labels Acer X221W
All of them are important, but the most important information from the point of view of use of the device are in the user manual Acer X221W.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Acer X221W, service manual, brief instructions and user manuals Acer X221W. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Acer X221W.

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A complete manual for the device Acer X221W, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Acer X221W by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Acer X221W.

A complete Acer manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Acer X221W - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Acer X221W, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Acer X221W, that we can find in the current document
3. Tips how to use the basic functions of the device Acer X221W - which should help us in our first steps of using Acer X221W
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Acer X221W
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Acer X221W in a specific country, if it was not possible to solve the problem on our own.

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