Acer X223hqbm Users Guide
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X223WEN-20 (VGA Mode) TROUBLESHOOTING B efore sending your LCD monitor for servicing, please check the trouble- shooting list below to see if you can self-diagnose the problem. ProblemsCurrent StatusRemedy No Picture 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 properlyconnected to the monitor. LED displays amber color ·Check if video signal cable is properly connected at the back of monitor....
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EN-21X223W (DVI Mode) ProblemsCurrent StatusRemedy No Picture 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 properlyconnected to the monitor. LED displays amber color ·Check if video signal cable is properly connected at the back of monitor. ·Check if the power of computer system is ON.j·w">·EV(VS)r·JS4E"uE>4·"“t·rDQ·JS4E"uE>s
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Acer America Corporation 333 West San Carlos St., San Jose CA 95110, U. S. A. Tel :254-298-4000Fax :254-298-4147www.acer.com Federal Communications CommissionDeclaration of Conformity This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. The following...
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Acer Computer (Shanghai) Limited3F, No. 168 Xizang medium road, Huangpu District,Shanghai, China Declaration of Conformity We,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: [email protected] Hereby declare that: Product: 22” LCD Monitor Trade Name: Acer Model Number: X223W SKU Number: X223W xxx (“x” = 0~9, a ~ z, A ~ Z or Blank) Is compliant with the...
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X223W
EN-24
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.
* Wake the computer from Sleep mode by pushing power button.