ViewSonic VA2248-LED, User Manual

Page 1: ...stering your product for future service Warranty information contained in this User Guide will describe your limited coverage from ViewSonic Corporation which is also found on our web site at http www viewsonic com in English or in specific languages using the Regional selection box in the upper right corner of our website Antes de operar su equipo lea cuidadosamente las instrucciones en este manu...

Page 2: ...s low as normal household background levels Low acoustic noise emissions Some of the Environmental features of the TCO Certified for displays The brand owner demonstrates corporate social responsibility and has a certified environmental management system EMAS or ISO 14001 Very low energy consumption both in on and standby mode minimize climate impact Restrictions on chlorinated and brominated flam...

Page 3: ...n 4 Getting Started Package Contents 5 Precautions 5 Quick Installation 6 Wall Mounting Optional 7 Using the LCD Display Setting the Timing Mode 8 OSD and Power Lock Settings 8 Adjusting the Screen Image 9 Main Menu Controls 11 Other Information Specifications 14 Troubleshooting 15 Customer Support 16 Cleaning the LCD Display 17 Limited Warranty 18 Mexico Limited Warranty 20 ...

Page 4: ...g the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help W...

Page 5: ... two blades and a third grounding prong The wide blade and the third prong are provided for your safety If the plug does not fit into your outlet consult an electrician for replacement of the outlet 10 Protect the power cord from being tread upon or pinched particularly at the plug and the point where if emerges from the equipment Be sure that the power outlet is located near the equipment so that...

Page 6: ... are 1 Mercury in compact fluorescent lamps not exceeding 5 mg per lamp and in other lamps not specifically mentioned in the Annex of RoHS Directive 2 Lead in glass of cathode ray tubes electronic components fluorescent tubes and electronic ceramic parts e g piezoelectronic devices 3 Lead in high temperature type solders i e lead based alloys containing 85 by weight or more lead 4 Lead as an allot...

Page 7: ...ViewSonic Corporation reserves the right to change product specifications without notice Information in this document may change without notice No part of this document may be copied reproduced or transmitted by any means for any purpose without prior written permission from ViewSonic Corporation Product Registration To meet your future needs and to receive any additional product information as it...

Page 8: ...reen colors ViewSonic recommends that you install both the INF and ICM files Precautions Sit at least 18 from the LCD display Avoid touching the screen Skin oils are difficult to remove Never remove the rear cover This LCD display contains high voltage parts You may be seriously injured if you touch them Avoid exposing the LCD display to direct sunlight or another heat source Orient the LCD displa...

Page 9: ... computer does not have a CD ROM drive please refer to Customer Support page Wait for the CD ROM to auto start NOTE If the CD ROM does not auto start double click on the CD ROM icon in the Windows Explorer then double click on viewsonic exe Follow the on screen instructions 5 Windows users Set the timing mode resolution and refresh rate Example 1920 x 1080 60 Hz For instructions on changing the re...

Page 10: ...y that the power button is turned Off then disconnect the power cord Step 2 Lay the LCD display face down on a towel or blanket Step 3 Remove the base and the plastic cover from the back of the stand Step 4 Remove the three screws attaching the stand Step 5 Attach the mounting bracket from the VESA compatible wall mounting kit 100 mm x 100 mm distance using screws of correct length Step 6 Attach t...

Page 11: ...refresh rate See your graphic card s user guide for instructions WARNING Do not set the graphics card in your computer to exceed the maximum refresh rate of 75Hz doing so may result in permanent damage to your LCD display OSD and Power Lock Settings OSD Lock Press and hold 1 and the up arrow S for 10 seconds If any buttons are pressed the message OSD Locked will display for 3 seconds OSD Unlock Pr...

Page 12: ...Main Menu Controls on page 11 VA2248 LED Main Menu with OSD controls Scrolls through menu options and adjusts the displayed control Brightness T Contrast S Displays the control screen for the highlighted control Also toggles between two controls on some screens Also a shortcut to toggle analog and digital connection Power light Blue ON Orange Power Saving Standby Power On Off Displays the Main Men...

Page 13: ...rol Audio Adjust T Brightness Contrast S Displays the control screen for the highlighted control Also toggles between two controls on some screens Also a shortcut to toggle analog and digital connection Power light Blue ON Orange Power Saving Standby Power On Off Displays the Main Menu or exits the control screen and saves adjustments ...

Page 14: ... the up S or down T buttons 5 To save the adjustments and exit the menu press button 1 twice The following tips may help you optimize your display Adjust the computer s graphics card so that it outputs a 1920 x 1080 60Hz video signal to the LCD display Look for instructions on changing the refresh rate in the graphics card s user guide If necessary make small adjustments using H POSITION and V POS...

Page 15: ...deo cards If this function does not work on your LCD display then lower the video refresh rate to 60 Hz and set the resolution to its pre set value Contrast adjusts the difference between the image background black level and the foreground white level Brightness adjusts background black level of the screen image Input Select toggles between inputs if you have more than one computer connected to th...

Page 16: ... intended Enabling the sRGB setting will cause the Contrast and Brightness adjustments to be disabled 9300K Adds blue to the screen image for cooler white used in most office settings with fluorescent lighting 7500K Adds blue to the screen image for cooler white used in most office settings with fluorescent lighting 6500K Adds red to the screen image for warmer white and richer red 5000K Adds red ...

Page 17: ...e vertical frequency NOTE VESA 1920 x 1080 60Hz recommended means that the resolution is 1920 x 1080 and the refresh rate is 60 Hertz Manual Image Adjust displays the Manual Image Adjust menu H V Position Horizontal Vertical Position moves the screen image left or right and up or down H Size Horizontal Size adjusts the width of the screen image Fine Tune sharpens the focus by aligning text and or ...

Page 18: ...t allows the user to choose the language used in the menus and control screens Resolution Notice advises the optimal resolution to use OSD Position allows the user to move the OSD menus and control screens OSD Timeout sets the length of time the OSD screen is displayed For example with a 15 second setting if a control is not pushed within 15 seconds the display screen disappears OSD Background all...

Page 19: ...ry Recall returns the adjustments back to factory settings if the display is operating in a factory Preset Timing Mode listed in the Specifications of this manual Exception This control does not affect changes made with the Language Select or Power Lock setting ...

Page 20: ... 75 Hz 1024 x 768 60 70 72 75 Hz 800 x 600 56 60 72 75 Hz 640 x 480 60 75 Hz 720 x 400 70 Hz Power Voltage 100 240 VAC 50 60 Hz auto switch Display area Full Scan 476 64 mm H x 268 11 mm V 18 77 H x 10 56 V Operating conditions Temperature Humidity Altitude 32 F to 104 F 0 C to 40 C 10 to 90 non condensing To 10 000 feet Storage conditions Temperature Humidity Altitude 4 F to 140 F 20 C to 60 C 10...

Page 21: ...ck of the computer If the other end of the video cable is not attached permanently to the LCD display tightly secure it to the LCD display Adjust brightness and contrast If you are using an Macintosh older than G3 you need a Macintosh adapter Wrong or abnormal colors If any colors red green or blue are missing check the video cable to make sure it is securely connected Loose or broken pins in the ...

Page 22: ...om Latin America Columbia www viewsonic com la T 01800 9 157235 soporte viewsonic com Latin America Mexico www viewsonic com la T 001 8882328722 soporte viewsonic com Renta y Datos 29 SUR 721 COL LA PAZ 72160 PUEBLA PUE Tel 01 222 891 55 77 CON 10 LINEAS Electroser Av Reforma No 403Gx39 y 41 97000 Mérida Yucatán Tel 01 999 925 19 16 Other places please refer to http www viewsonic com la soporte in...

Page 23: ...to a clean soft lint free cloth and wipe the screen To clean the case 1 Use a soft dry cloth 2 If the case still not clean apply a small amount of a non ammonia non alcohol based mild non abrasive detergent onto a clean soft lint free cloth then wipe the surface Disclaimer ViewSonic does not recommend the use of any ammonia or alcohol based cleaners on the LCD display screen or case Some chemical ...

Page 24: ...e product d Causes external to the product such as electrical power fluctuations or failure e Use of supplies or parts not meeting ViewSonic s specifications f Normal wear and tear g Any other cause which does not relate to a product defect 3 Any product exhibiting a condition commonly known as image burn in which results when a static image is displayed on the product for an extended period of ti...

Page 25: ...nic Effect of state law This warranty gives you specific legal rights and you may also have other rights which vary from state to state Some states do not allow limitations on implied warranties and or do not allow the exclusion of incidental or consequential damages so the above limitations and exclusions may not apply to you Sales outside the U S A and Canada For warranty information and service...

Page 26: ...stomer Support Please refer to the attached Customer Support page You will need to provide your product s serial number so please record the product information in the space provided below on your purchase for your future use Please retain your receipt of proof of purchase to support your warranty claim For Your Records Product Name ________________________________ Model Number ___________________...

Page 27: ...ación C Magisterio 3321 Col Magisterial Chihuahua Chih Tel 4136954 E Mail Cefeo soluglobales com Cuernavaca Compusupport de Cuernavaca SA de CV Francisco Leyva 178 Col Miguel Hidalgo C P 62040 Cuernavaca Morelos Tel 01 777 3180579 01 777 3124014 E Mail aquevedo compusupportcva com Distrito Federal QPLUS S A de C V Av Coyoacán 931 Col Del Valle 03100 México D F Tel 01 52 55 50 00 27 35 E Mail gacos...

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