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ViewSonic

®

VP720/VP720b

LCD Display

Summary of Contents for VP720

Page 1: ...ViewSonic VP720 VP720b LCD Display ...

Page 2: ...ontents 4 Precautions 4 Quick Installation 5 Landscape Portrait Modes 6 To Raise and Lower the display 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 10 Other Information Specifications 15 Troubleshooting 16 Customer Support 17 Cleaning the LCD Display 18 Limited Warranty 19 ...

Page 3: ...ity Energy Energy saving mode after a certain time beneficial both for the user and the environment Electrical safety Emissions Electromagnetic fields Noise emissions Ecology The product must be prepared for recycling and the manufacturer must have a certified environmental management system such as EMAS or ISO 14000 Restrictions on a chlorinated and brominated flame retardants and polymers b heav...

Page 4: ... 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 FCC Warning To assure continued FCC compliance the user must use grounded power supply cord and the cables which are included with the equipment or specified Also any un...

Page 5: ...nd 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 it is easily accessible 11 Only use attachments accesso...

Page 6: ...poration 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 becomes avai...

Page 7: ...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 display away from direct sunlight to reduce glare Always handle t...

Page 8: ... If your computer does not have a CD ROM drive see Customer Support on page 17 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 1280 x 1024 60 Hz For instructions on changing the ...

Page 9: ... 1280 60Hz 2 From the front gently raise the LCD display to allow more clearance 3 Pull the bottom of the LCD display outward and away from the base 4 Manually rotate the LCD display clockwise 90 degrees as shown above To Raise and Lower the display You can easily raise and lower the display panel the head manually As you face the front of the display take hold of each side of the head and pull up...

Page 10: ...ed to a wall mounted display do the following 1 Verify that the Power button is turned Off then disconnect the power cord 2 Lay the LCD display face down on a towel or blanket 3 Remove the four screws from the back plate 4 Attach the mounting bracket from the VESA compatible wall mounting kit 100 mm x 100 mm distance 5 Attach the LCD display to the wall following the instructions in the wall mount...

Page 11: ...sh 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 85Hz 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 5 seconds OSD Unlock Press a...

Page 12: ...with OSD controls Front Control Panel shown below in detail Scrolls through menu options and adjusts the displayed control Increases the volume decreases the volume and mutes the audio 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 Green ON Orange Power Saving Standby Powe...

Page 13: ...n like the one shown below appears 4 To adjust the setting press the upSor downTbuttons 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 1280 x 1024 60Hz video signal to the LCD display Look for instructions on changing the refresh rate in the graphics card s user guide If...

Page 14: ...eo 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 allows the user to toggle between an analog and a digital signal Audio Adjust increases the volume decreases the volume and mutes the audio Color Adjust...

Page 15: ...mage for warmer white and richer red 5400K Adds green to the screen image for a darker color 5000K Adds blue and green to the screen image for a darker color User Color Individual adjustments for red R green G and blue B 1 To select color R G or B press button 2 2 To adjust selected color pressSorT Important If you select RECALL from the Main Menu when the product is set to a Preset Timing Mode co...

Page 16: ...he clarity and focus of the screen image Setup Menu displays the menu shown below Language Select allows the user to choose the language used in the menus and control screens Resolution Notice allows the user to enable or disable this notice 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 s...

Page 17: ...rns 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 User Color control Language Select or Power Lock setting ...

Page 18: ... 480 60 75 Hz 720 x 400 70 Hz Power Voltage 100 240 VAC 50 60 Hz auto switch Display area Full Scan 337 9 mm H x 270 3 mm V 13 3 H x 10 6 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 to 90 non condensing To 40 000 feet Dimensions Physical LCD Displa...

Page 19: ... 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 cable...

Page 20: ... Middle East Baltic countries and North Africa www viewsoniceurope com Contact your reseller Australia and New Zealand www viewsonic com au support AUS 1800 880 818 NZ 0800 008 822 service au viewsonic com Singapore Southeast Asia and India www viewsonic com sg support T 65 6273 4018 F 65 6273 1566 service sg viewsonic com South Africa and other countries www viewsonic com T 886 2 2246 3456 F 886 ...

Page 21: ...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 clean...

Page 22: ...n about receiving service under warranty contact ViewSonic Customer Support You will need to provide your product s serial number 2 To obtain service under warranty you will be required to provide a the original dated sales slip b your name c your address d a description of the problem and e the serial number of the product 3 Take or ship the product freight prepaid in the original container to an...

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