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TABLE OF CONTENTS
Special notes on LCD monitors .................................................. 1
Information for your safety and comfort .................................. 2
Unpacking ................................................................................... 5
Screen position adjustment ........................................................ 6
Connecting the power cord........................................................ 7
Safety precaution ....................................................................... 7
Cleaning your monitor ............................................................... 7
Power saving ............................................................................... 8
DDC .............................................................................................. 8
Connector Pin Assingment ......................................................... 9
Standard Timing Table..................................................................11
Installation.....................................................................................12
User controls..................................................................................13
How to adjust a setting................................................................14
Troubleshooting............................................................................20
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Summary of Contents for Acer X223WDB
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Page 1: Table Of Contents
TABLE OF CONTENTS Special notes on LCD monitors ..........1 Information for your safety and comfort ........2 Unpacking ................... 5 Screen position adjustment ............6 Connecting the power cord............7 Safety precaution ............... 7 Cleaning your monitor ............... 7 Power saving ................ -
Page 2: Special Notes On Lcd Monitors
X223W SPECIAL NOTES ON LCD MONITORS The following symptoms are normal with LCD monitor and do not indicate a problem. NOTES · Due to the nature of the fluorescent light, the screen may flicker during initial use. Turn off the Power Switch and then turn it on again to make sure the flicker disappears. -
Page 3: Information For Your Safety And Comfort
X223W Information for your safety and comfort Safety instructions Read these instructions carefully. Keep this document for future reference. Follow all warnings and instructions marked on the product. CAUTION for plug as disconnecting device Observe the follwing guidelines when connecting and disconnecting power to the power supply unit: Install the power supply unit before connecting the power cord to the AC power outlet. - Page 4 X223W 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 service personnel. Unplug this product from the wall outlet and refer servicing to qualified service person- nel when: •...
- Page 5 Warning! We do not recommend using the product on a couch or bed. If this is unavoidable, work for only short periods, take breaks regularly, and do some stretching exercises. ----------------------------------------------------------------------------------------------------- For more information and help in recycling, please visit the following websites: http://global.acer.com/about/sustainability.htm Worldwide: EN-4...
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Page 6: Unpacking
X223W UNPACKING Please check the following items are present when you unpack the box, and save the packing materials in case you will need to ship or transport the monitor in future. LCD Monitor · 15-pin D-Sub Cable DVI Cable AC Power Cord ·... -
Page 7: Screen Position Adjustment
X223W SCREEN POSITION ADJUSTMENT (Only In oder to optimize the best viewing position, you can adjust the tilt of the monitor by using both of your hands to hold the edges of the monitor as shown in the figure below. The monitor can be adjusted to 3 degrees Forward or 22 degrees backward as indi- cated by arrow below. -
Page 8: Connecting The Power Cord
X223W Rotate Adjustment (Only To rotate the screen Hold the left and right sides of screen with both hands and then turn 90 degrees in clockwise direction. After rotation is complete, adjust the screen height to suit your own position.To return to original position, turn 90 degress in counter clockwise direction. -
Page 9: Safety Precaution
X223W · Plug one end of the power cord to the AC Inlet, plug another end to a proper AC outlet. · For unit using at 120 V AC: Use a UL Listed Cord Set, Type SVT wire and plug rated 10 A/125 V. ·... -
Page 10: Ddc
X223W D D C To make your installation easier, the monitor is able to Plug and Play with your system if your system also supports DDC protocol. The DDC (Display Data Channel) is a communication protocol through which the monitor automatically informs the host system about its capabilities, for example, supported resolutions and corresponding timing. - Page 11 X223W 24-Pin Color Display Signal Cable Meaning Meaning TMDS Data2- TMDS Data3+ TMDS Data2+ +5V Power TMDS Data 2/4 GND(return for Shield +5V hsync.vsync) TMDS Data4- Hot Plug Detect TMDS Data4+ TMDS Data0- DDC Clock TMDS Data0+ TMDS Data 0/5 DDC Data Shield Analogue Vertical...
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Page 12: Standard Timing Table
X223W Standard Timing Table To reduce the need for adjustment for different modes, the monitor has default setting modes that are most commonly used as given in the table below. For optimum adjustment, the user is suggested to perform the Auto Setup under Windows “Full Screen“... -
Page 13: Installation
X223W INSTALLATION To install the monitor to your host system, please follow the steps as given below: Steps 1. 1-1 Connect Video Cable a. Make sure both the monitor and computer are powered-OFF. b. Connect the VGA video cable to the computer. Digital Cable (Only Dual-Input Model) a. -
Page 14: User Controls
X223W USER CONTROLS Front Panel Controls 1.Power Switch: To turn ON or OFF the power. 2.Power LED: Lights up to indicate the power is turned ON. 3.Empowering / Exit: 1) When OSD menu is in active status, this button will act as EXIT-KEY(EXIT OSD menu). -
Page 15: How To Adjust A Setting
2-4. P/X Series OSD behave · When user press “MENU” button on front bezel Acer eColor Management If selected to “Acer eColor Management “ item, will appear the Acer eColor” OSD OSD and” Key “ locations ·... - Page 16 Operation instructions · Acer eColor Management Step 1: Press “ Key “ to open the Acer eColor Management OSD and access the scenario modes Step 2: Press “<“ or “>” to select the mode Step 3: Press “ Key “ to confirm the mode and run Auto Adjust Automatic Adjustment Step 1: Press “...
- Page 17 X223W Features and Benefits · USER If selected to “USER” item, will appear the Standard OSD I. Only Analog Input Model EN-16...
- Page 18 X223W II. Only Dual Input Model ADJUSTING THE PICTURE · The descriptions for function control LEDS Main Menu Menu Menu Description icon icon item Adjusts the contrast between the Contrast foreground andbackground of the screen image. Adjusts the background brightness of Brightness the screenimage.
- Page 19 X223W Main Sub Menu Sub Menu Menu Description Icon Item Icon Adjust the horizontal position. H. Position (available in Analog mode only) Adjust the vertical position. V. Position (available in Analog mode only) Set the color temperature to warm Warm white.
- Page 20 X223W...
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Page 21: Troubleshooting
X223W TROUBLESHOOTING Before sending your LCD monitor for servicing, please check the trouble- shooting list below to see if you can self-diagnose the problem. (VGA Mode) Problems Current Status Remedy LED ON · Using OSD, adjust brightness and contrast to maximum or reset to their default settings. - Page 22 X223W (DVI Mode) Problems Current Status Remedy LED ON · Using OSD, adjust brightness and contrast to maximum or reset to their default settings. LED OFF · Check the power switch. · Check if AC power cord is properly No Picture connected to the monitor.
- Page 23 X223W Acer America Corporation 333 West San Carlos St., San Jose CA 95110, U. S. A. 254-298-4000 Tel : 254-298-4147 Fax : www.acer.com Federal Communications Commission Declaration of Conformity This device complies with Part 15 of the FCC Rules. Operation is subject to the...
- Page 24 X223W Acer Computer (Shanghai) Limited 3F, No. 168 Xizang medium road, Huangpu District, Shanghai, China Declaration of Conformity Acer Computer (Shanghai) Limited 3F, No. 168 Xizang medium road, Huangpu District, Shanghai, China Contact Person: Mr. Easy Lai Tel: 886-2-8691-3089 Fax: 886-2-8691-3000 E-mail: easy_lai@acer.com.tw...
- Page 25 X223W Note: The statement above is applicable only to Acer LCD Monitor with an ENERGY STAR logo. This product has been shipped enabled for power management: * Activate display’ Sleep mode within 15 minutes of user inactivity. * Activate computer’s Sleep mode within 30 minutes of user inactivity.