BenQ Mk2443 Users Manual
Have a look at the manual BenQ Mk2443 Users Manual online for free. It’s possible to download the document as PDF or print. UserManuals.tech offer 702 BenQ manuals and user’s guides for free. Share the user manual or guide on Facebook, Twitter or Google+.
English 58 Reference Trouble shooting There are many external influences and circumstances beyond the control of BenQ which may be causing problems with your display. Some of the more common and user fixable problems are listed below for your information. Please check the following list before calling your nearest BenQ Customer Service Center, and attempt the following steps to diagnose and fix the problem yourself: Symptoms Possible causes The display does not turn ON • Check that the power plug is securely inserted into both the AC- IN socket on the display and the wall outlet, and that the wall outlet is switched on (if switched). • Check that power is available from the power outlet by trying another known working appliance (e.g. desk lamp) from that same power outlet. There is no picture or sound • Check that the display is turned on (The power indicator should be blue). • Try a different input source to confirm if the symptom is still present or whether the source is at fault. • Check for mis-connection of cables for that input. • Adjust the volume control to check that isn't turned down. • Make sure that the Speaker Out option in the Audio menu is not set to Off. Improper screen position or size • Try selecting a different aspect ratio. • Try a different input source to confirm if the symptom is still present or whether the source is at fault. The image appears distorted • Ensure the display's aspect ratio is correctly set to suit the image source. • Try a different input source to confirm if the symptom is still present or whether the source is at fault. "Not supported" appears The PC VGA output signal resolution is set too high. 1920 × 1080 @ 60Hz is the highest acceptable PC timing.
English Reference 59 WEEE directive Disposal of Waste Electrical and Electronic Equipment by users in private households in the European Union. This symbol on the product or on the packaging indicates that this can not be disposed of as household waste. You must dispose of your waste equipment by handling it over to the applicable take-back scheme for the recycling of electrical and electronic equipment. For more information about recycling of this equipment, please contact your city office, the shop where you purchased the equipment or your household waste disposal service. The recycling of materials will help to conserve natural resources and ensure that it is recycled in a manner that protects human health and environment. CE DOC DECLARATION OF CONFORMITY This device complies with the requirements set out in the Council Directives on the Approximation of the Laws of the Member States relating Electromagnetic Compatibility (2004/108/EC) , Low Voltage Directive (2006/95/EC), the Restriction of The Use of Certain Hazardous Substances in Electrical And Electronic Equipment Directive (2002/95/EC), Turkish EEE Directive, Commission Regulation (EC) No 642/2009 implementing Directive 2005/32/EC of the European Parliament and of the Council with regard to ecodesign requirements for televisions, and the Directive 2009/125/EC of the European parliament and of the council establishing a framework for the setting of ecodesign requirements for energy-related products.
EnglishMarking for the content condition of chemicals Coarse Classification Chemical Substance Table Pb Hg CdCr6+ PBBsPBDEs Front bezel ¡¡¡¡¡¡ Back-cover ¡¡¡¡¡¡ LCD panel ¡exempted ¡¡¡¡ Power PCBA exempted ¡¡¡¡¡ Main PCBA exempted ¡¡¡¡¡ Keypad-PCBA ¡¡¡¡¡¡ Stand ¡¡¡¡¡¡ Power cord ¡¡¡¡¡¡ I/O cable ¡¡¡¡¡¡ *:PWBA consisted of bare printed circuit board, soldering and its surface-mounted elements, such as resistors, capacitors, arrays, connectors, chips, etc. NOTE 1: The “ ¡”indicates that the percentage content of the substance to be calculated is not exceeding the reference percentage content of EU RoHS directive (2002/95/ EC). NOTE 2: The “exempted” item means that the specified chemical substance corresponds to the items exempted by the EU RoHS directive (2002/95/EC). NOTE 3: The content of Mercury: o none of part exceeding 0.1%; o _10_mg in Backlight Lamps