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ViewSonic VPW4255 42 in. HDTV

1. Balance Suppresses right side sound Suppresses left side sound Adjust to taste SRS TruBass pS A as SRS TruBass takes advantage of the ability for the human ear to to distinguish between two different tones By using this feature TruBass gives enhanced bass sound that otherwise would not be heard Adjust it depending on the user s preference Matrix Surround AURA This features the spacious sound effects of a stadium Perfect Volume APRA This will automatically adjust volume so each channel and input has the same average volume level Reset Em MENU Selected characters off the function waiting to reset Picture Audio Timer Function Setup Language Select OK Set 4 The original factory settings for the items of this Menu page can be restored by pressing the OK button Timer Off Timer 30Min OK On Timer Doses Select Adjust 7e Return Setup hint Off Timer Min gt 30 in lt gt 60Min 120Min gt 90Min This function sets the power to standby status when the indicated time period has elapsed C minutes This sets the power from standby to ON when the indicated time period has elapsed The settable time is 00 00 11 59 Input the required time by y A SELECT buttons on the remote control
2. Lights green Lights orange 3W or less RGB1 1W or less RGB2 100V lt AC lt 120V 3W or less RGB2 120V lt AC lt 240V ViewSonic VPW4255 IMAGE RETENTION OF PLASMA DISPLAY There are different characteristics that result in panel image retention depending on how the plasma display is used Situations and effective usage methods related to ghosting are provided below Image retention characteristics of a plasma display The image retention phenomenon of a plasma panel occurs because of partial phosphor degradation arising from partial character and figure display For example when the character image as shown in Fig A at the right is Welcome continuously displayed for a long period of time the only part of the phosphor Red Green Blue that will degrade will be the color of the applicable character display portion Consequently when a white image is displayed on the entire screen as shown in Fig a the character marks displayed up to that time will become a color difference visible to the eye but the phosphor will never burn Welcome Fig A Fig a Wi The degree of image retention is proportional to the brightness of the characters and figures displayed as well as the display time The tendency of the phosphor is to degrade more the brighter the characters and figures are displayed When images of figures with different levels of brightness as shown in Fig B are continuously displayed for a long p
3. gt On Set this to Off if the frequency information of the Input Signal Screen Frequency Display Display is not required This is only available for W VGA signal WVGA Type lt Off gt On When it is set to On the display area mode can be selected Full or Real Vertical Filter Off gt On s Turn On when concerned about screen flicker Frequency Mode T Movie lt gt PC lt j Set to Movie when viewing moving images on a personal computer RGB1 grayed out not available RGB2 grayed out not available Depending on the type of signal the display may not be optimized through automatic adjustment Adjust manually to optimize them ViewSonic VPW4255 23 OPERATING INSTRUCTIONS continued MENU a q Picture Audio Timer Function Setup Language Y k Select OK Set Select a language by Y A SELECT buttons and press the OK button OTHER FEATURES Language e English o Francais o Espa ol Select 3 e Return Exit Approximately 1 sec after adjustment is completed the adjustments will be recorded as shown in the table below Display Contrast Brightness Color Tint Picture Enhancement Color temperature Color Temp Adjust R Amplitude G Amplitude B Amplitude R Cut Off G Cut Off B Cut Off Registration condition For
4. No part of this document may be copied reproduced or transmitted by any means for any purpose without prior written permission from ViewSonic Corporation TruBass TruBass TruBass SRS and O symbol are trademarks of SRS Labs Inc TruBass technology is incorporated under license from SRS Labs Inc Electronic Warranty Registration To meet your future needs and to receive any additional product information as it becomes available please register your screen s warranty on the internet at http www viewsonic com Image Optimization files are also available free of charge at our web site Go to www viewsonic com and select Support If you do not have access to the internet or if you require further assistance contact Customer Support on page 36 For Your Records Product Name ViewSonic VPW4255 Model Number VS10182 Document Number A CD VPW4255 3 25 04 Serial Number Purchase Date Product disposal at end of product life ViewSonic is concerned about the preservation of our environment Please dispose of this product properly at the end of its useful life Your local waste disposal company may provide information about proper disposal ViewSonic VPW4255 1 A IMPORTANT SAFETY INSTRUCTIONS SAFETY POINTS YOU SHOULD KNOW ABOUT YOUR PLASMA MONITOR Our reputation has been built on the quality performance and ease of service of ViewSonic Plasma monitor Safety is also foremost in our minds in the desi
5. ABC HE appear ABCDEFGHIJ Example abedefgABCDEFGabed After adjustment asc All Kada are blurred 1 Press the AUTO button on the remote control When adjustment is not possible with Auto Adjust 2 Press the MENU button The Main Menu will be displayed Adjustment 3 Press the W SELECT button and select Setup procedure 4 Press the OK button The Setup Menu will be displayed 5 Press the W SELECT button and select Horizontal Clock Display fine patterns as characters or a vertical striped pattern over the entire screen during Horizontal Clock adjustment 6 Press the or lt ADJUST buttons and search for clear characters over the entire screen 7 When the characters are blurred on the entire screen make the adjustment for Symptom 2 below The display image may be momentarily disturbed during clock adjustment but this is not a failure Text displayed across the screen appears blurred in its entirety figure 2 Symptom2 A fine pattern flickers when displayed on the screen figure 3 Figure 2 Before adjustment Figure 3 3 Before adjustment ABCDEFGHIJ abcdefgABCDEFGabcd ABCDEFGHIJ abedefgABCDEFGabed After adjustment After adjustment Example 1 Press the AUTO button on the remote control When adjustment is not possible with Auto Adjust 2 Press the MENU button The Main Menu will be displayed Adjustment 3
6. Freeze Mode grayed out not available Default Zoom grayed out not available Reset Exit the function waiting to reset The original factory settings for the items of this Menu page can be restored by pressing the OK button Panel Life Normal gt Extend 1 lt Extend 2 This function is to suppress the contrast of the screen regardless of he Contrast setting in the Picture Menu By this control power consumption can be reduced or degradation of a panel can be mitigated The order of power consumption is Extend 2 lt Extend 1 lt Normal f the Contrast setting is changed when this item is set to Extend 1 or 2 it will be changed to Normal automatically Mode Display ne This can display the Input Signal Screen Display every time the input mode and signal mode are changed Set to OFF if the Input Signal Screen Display is not needed when switching signals ID Number 1 lt gt 2 lt gt 3 lt gt 4 H ae Assigns ID nos to the monitors so that they can be controlled individually up to 7 monitors can be controlled Inverse This function can change each level of RGB signal invert to reduce the panel image retention When this function is required select On continuous operation or 60Min time limit operation and press the OK button Press the Menu or Return button to exit Standby White Off lt gt 15Min gt 30Min oine n aa This fun
7. ViewSonic VPW4255 21 OPERATING INSTRUCTIONS continued MENU Selected characters Picture Audio Timer Function gt Setup Language Select OK Set Function Screen Saver Off OK Screen Wipe On 60Min Black Side Panel Off gt Video Power Save Off Freeze Mode Split Default Zoom Panoramic Reset Reset Select lt gt Set d e Return Function Panel Life Normal Mode Display Off ID Number 1 Inverse On 60Min Standby White Off Gamma 2 2 Reset Reset Select aK Set d Return Setup hint Screen Saver L Off gt 5Min gt 10Min 60Min lt 40Min lt 20Min This moves the picture around the screen in small amounts at set intervals to reduce the panel image retention This prevents stationary objects such as screen logos from leaving a slight image visible after they should have disappeared Screen Wipe Select On continuous operation or 60 Min time limit operation and press the OK button Press the MENU or RETURN button on the remote control to return to normal viewing Black Side Panel This turns the gray sidebars On Off when watching normal mode screen size area It is always set to Off when the monitor is powered On It is recommended to set to Off to reduce the panel image retention Video Power Save grayed out not available
8. 72 19 48 08 50 00 800 X 600 75 00 46 88 49 50 800 X 600 85 06 53 67 56 25 1024 X 768 60 00 48 36 65 00 1024 X 768 70 07 56 48 75 00 1024 X 768 75 03 60 02 78 75 1024 X 768 85 00 68 68 94 50 1152 X 864 75 00 67 50 108 00 1280 X 1024 60 02 63 98 108 00 1280 X 1024 75 03 79 98 135 00 1280 X 1024 85 02 91 15 157 50 1600 X 1200 60 00 75 00 162 00 1600 X 1200 75 00 93 75 202 50 1600 X 1200 85 00 106 25 229 50 640 X 480 66 67 35 00 30 24 832 X 624 74 55 49 72 57 28 1024 X 768 74 93 60 24 80 00 1152 X 870 75 06 68 68 100 00 1280 X 768 59 833 47 986 81 00 1280 X 768 69 997 56 137 94 760 VGA Macintosh e The type of video board or connecting cable used may not allow for correct displays adjustment of Horizontal Position Vertical Position Horizontal Clock and Clock Phase e The monitor may fail to display an animation image correctly when a signal having a vertical frequency of 85Hz or higher is input to it e The monitor differentiates the signal modes according to the horizontal and vertical frequencies and the horizontal and vertical sync signal polarities Note that different signals having all these elements alike may be handled as the same signal e Displaying images with more than 512 lines of vertical resolution at Full diplay compressed display can result in the interpolation of stripes ViewSonic VPW4255
9. Ask your dealer to provide the name of a qualified installer In order to prevent an internal temperature increase maintain a space of 10cm 4 inches For a desktop set Clamp up or more between the sides and other objects such as walls etc so that the ventilation holes are not NT blocked Cord or chain Have this unit mounted in a stable place Take measures to prevent it from tumbling down to avoid possible physical injury Securing to a wall or pillar Using a commercially available cord chain and clamp secure the set to a firm wall or pillar cord or chain Mall or Pillar Securing desktop 1 Using wood screws two fasten the set to the clamping screw holes on the rear of the stand as shown 2 Using commercially available wood screws secure the set firmly in position Wood Two places ViewSonic VPW4255 13 INSTALLATION INSTRUCTIONS continued Read SAFETY INSTRUCTIONS 5 to carefully to ensure maximum safety before proceeding to these steps Choose an appropriate site and install the product on a level table where the stand is secure e Install the monitor to have ready access to a power socket available Make sure that the power switch of this device is turned off 1 Please refer to the ViewSonic website for appropriate PC drivers to run the display at its optimal condition www ViewSonic com 2 Make sure that the dislay signal of the p
10. Instructions B The front of the display has been specially treated Wipe the surface gently using only a cleaning cloth or a soft lint free cloth B If the surface is particular dirty soak a soft lint free cloth in a mild detergent solution Wring the cloth to remove excess liquid Wipe the surface of the display to remove dirt Then use a dry cloth of the same type to dry E Do not scratch or hit the surface of the panel with fingers or hard objects of any kind E Do not use volatile substances such as insect sprays solvents and thinners Cabinet Cleaning Instructions E If the cabinet becomes dirty wipe the cabinet with a soft dry cloth E If the cabinet is extremely dirty soak a lint free cloth in a mild detergent solution Wring the cloth to remove as much moisture possible Wipe the cabinet Use another dry cloth to wipe over until the surface is dry E Do not allow any water or detergent to come into contact with the surface of the display If water or mois ture gets inside the unit operating problems electrical and shock hazards may result E Do not scratch or hit the cabinet with fingers or hard objects of any kind E Do not use volatile substances such as insect sprays solvents and thinners on the cabinet E Do not place articles made from rubber or PVC near the cabinet for any extended periods of time Avoid Still Images E Do not allow a still picture to be displayed for extended periods of time This can cause a perm
11. Press the W SELECT button and select Setup procedure 4 Press the OK button The Setup Menu will be displayed 5 Press the W SELECT button and select Clock Phase Display fine patterns as characters or a vertical striped pattern over the entire screen during Clock Phase adjustment 6 Press j or q ADJUST buttons to make the text appear 6 Press p or q ADJUST buttons to make the text not clean across the screen flicker ViewSonic VPW4255 29 PRODUCT SPECIFICATIONS Product specifications and designs are subject to change without notice Display N i dimensions Approx 42 inches 922 H x 522 V mm diagonal 1059mm Resolution 1024 H x 1024 V pixels Net dimensions excluding Speakers Stand 1030 W x 636 H x 91 D mm Net weight excluding Speakers Stand 34 9kg Temperature Operating 5 C to 35 C Storage 0 C to 40 C Ambient conditions Relative humidity Operating 20 to 80 Storage 20 to 90 non condensing Power supply AC100 240V 50 60Hz Power consumption at standby 365W lt 3W Audio output 12W 12W 6Q RGB input RGB1 DVI input terminal DVI D RGB1 audio input terminal 3 5mm Stereo Mini Jack RGB2 analog RGB input terminal D sub 15 pin RGB2 audio input terminal 3 5mm Stereo Mini Jack Input terminals Input signals Video signals 0 7 V 1 0 Vp p analog RGB Recommended Signal HN separate TTL level 2KQ Sync sign
12. Sales outside the U S A and Canada For warranty information and service on ViewSonic products sold outside of the U S A and Canada contact ViewSonic or your local ViewSonic dealer Plasma Warranty V2 1 Release Date 04 18 2001 ViewSonic VPW4255 34 Power Cord Safety Guidelines Caution Use a power cable that is properly grounded Always use an AC power cord that meets your country s safety standard USA seyl kar da UL Switzerland SEV Canada CSA Britain BASE BS Germany VDE B LI oi xetek aelenek Electric Appliance Control Act AC PLUG CORD PRECAUTIONS FOR THE UNITED KINGDOM FOR YOUR SAFETY PLEASE READ THE FOLLOWING TEXT CAREFULLY IF THE FITTED MOULDED PLUG IS UNSUITABLE FOR THE SOCKET OUTLET THEN THE PLUG SHOULD BE CUT OFF AND DISPOSED OF SAFELY THERE IS A DANGER OF SEVERE ELECTRICAL SHOCK IF THE CUT OFF PLUG IS INSERTED INTO AN APPROPRIATE SOCKET If a new plug is to be fitted please observe the wiring code as shown below If in any doubt please consult a qualified electrician WARNING THIS APPLIANCE MUST BE EARTHED IMPORTANT The wires in this mains lead are coloured in accordance with the following code Green and Yellow Earth Blue Neutral Brown Live If the coloured wires of the mains lead of this appliance do not correspond with the coloured markings identifying the terminals in your plug proceed as follows The wire
13. connected off e Press the power switch The message No Sync Signal or Power No sync signal is detected Save is displayed No Sync Signal Check to ensure the signal cable is connected e Make sure that the switch of the computer imaging equipment e No picture with the power indicator lamp etc is turned on light orange e Make sure the computer is not in the power save mode e Check to see if the input selection matches the connection terminal The message Invalid Scan Freq is An input signal is not being received normally displayed 1 Invalid Scan Freq e Check to see if the input signal matches the monitor specifications e Check to ensure the signal cable is connected e The power indicator lamp is normally lit but e Check the contrast and brightness settings adjust them for higher no picture contrast and brightness Check to ensure the signal cable is connected The display image appears to be flowing MA e Adjust the dot clock frequency and phase Adjust the dot clock slantwise frequency first then the dot clock phase e Text displayed across the screen appears L E RGB input vertically streaked with the characters in vertical columns blurred e Text displayed across the screen appears f e Adjust the dot clock phase for the clearest viewing blurred i RGB input e A fine pattern flickers when displayed
14. fovor consulte el manual del usuario de este modelo concreto para instrucciones de c mo utilizar estas carater sticas Ejemplos de Retenci n de Imagen Ensure screen save mode is activated Always display the image in a mode that fills the screen Avoid using split screen modes for long periods of time Do not allow the On Screen Display to stay on for long periods of time Do nat display still images such as menus from game consoles Teletext and PCs for a long period of time Reduce the Contrast and Brightness level as much as possible Assurez vous que l conomiseur d cran est bien activ V rifiez toujours que le format d image que vous utilisez est constamment adapt a l cran Evitez d utiliser le mode de s paration d cran sur une longue p riode Ne pas laisser le menu a l cran affich pendant de longues p riodes Ne pas afficher des images fixes comme les menus des jeux vid o t l texte ordinateurs ou Logos sur l cran pendant de longues p riodes Nous vous recommandons galement de r gler le contraste et la luminosit a un niveau le plus faible possible Asegurese que el modo salva pantalla est activo Visualize la imagen en un mode que llene toda la pantalla Evite el uso de los modos de pantalla partida durante largos periodos de tiempo No permita que el Menu en Pantalla OSD permanezca dura
15. humidity e Poor air ventilation place e Places near fire e A wet place such as bathroom or shower room e Place where you can trip over it e Always vibrating or strongly vibrating places e Unstable places How to view the monitor If you use the monitor in a dark room your eyes may become tired Please use it in a reasonably bright room Avoid direct rays of the sun to the screen in order to prevent eye fatigue Your eyes will get fatigued after viewing the monitor for long period of time Relax your eyes by viewing away from the monitor from time to time Note on image retention The plasma monitor illuminates phosphor to display images The phosphor has a finite illumination life After extended periods of illumination the brightness of the phosphor will be degraded to such extent that stationary images would burn in that part of the screen as grayed out images Tips to prevent such image retention are Do not display images having sharp brightness differences or high contrast images such as monochrome characters and graphic patterns for long Do not leave stationary images on screen for long Try to refresh them at appropriate intervals of time or try to move them using the screen saver function Turn down the contrast and brightness controls How to clean the plasma screen panel of the monitor Before cleaning the monitor turn off the monitor and disconnect the power plug from the power outlet To prevent scr
16. pressed the adjustment menu screen will be displayed from there PC signal adjustment and setting is possible by using the SELECT button ADJUST button and OK button e Refer to concerning the adjustment items and the settings Example Selecting the Picture screen 1 Press the MENU button to display the Main Menu screen Picture Audio MENU Timer Function Setup Language Select OK Set 2 Press the OK button to display the Picture Menu screen Use the A and Y SELECT buttons to select other items Picture Contrast 31 J OK Brightness 31 l Color 0 I Tint 31 F Picture Enhancement Off Color Temperature Normal Color Temp Adjust Reset Reset 4Select ejReturn EExit 3 Use the A and Y SELECT buttons to select the item to be adjusted and then use the and gt ADJUST buttons to adjust example Contrast Contrast 31 Next Prev ar Adiust e Return Press the RETURN button to return to the previous screen e f there is no operation for a period of one minute the Adjustment Menu screen will be closed automatically ViewSonic VPW4255 19 OPERATING INSTRUCTIONS continued Picture Audio Timer Function Setup Language Select OK Set 88 MENU OK Selected characters Narrows the gap between brigh
17. sequence and the status will be displayed at the bottom of the screen mia Full Real Zoom3 lt Zoom2 Real mode gives the image of the same shape as it is displayed on a computer monitor This mode is only available for VGA 640 X 480 and WVGA 864 X 480 Display area selection diagram RGB input Resolution Full display Circular display Display Full Normal Zoom1 640 X 480 VGA wes Wl em e 1024 X 768 9 z O E XGA E 1280 X 1024 SXGA 1600 X 1200 VGA and W VGA UXGA only Processes such as compression thinning and expansion are performed for the above signal display Because of this there is a possibility that flicker may become noticeable on Zoom 1 3 depending on the display contents If this occurs turning the Vertical Filter Onf28 can reduce the flicker The input signal status can be displayed on the screen by pressing the RECALL button of the remote control or the monitor The display will go out in approximately 6 seconds RGB RGB2 Input mode H vre Signal mode V 60 1 Hz Input horizontal frequency Off timer Input vertical frequency On timer ViewSonic VPW4255 18 OPERATING INSTRUCTIONS continued VOL RGB1 RGB2 MUTE VOL AVI AV2 AV3 AV4 Q O Q 2 RETURN button AUTO button L LES C CD at de 9MENU MENU button _ E ei SELECT AD
18. speaker He speaker terminals Haar Sn terminals Fa j he D Yel External device connection terminals DIGITAL INPUT ANALOG INPUT RGB 1 RGB 2 PCS TO E ae RGB input terminals ViewSonic VPW4255 11 COMPONENT NAMES continued POWER OFF buttonf76 16 POWER ON button E POWER ON OFF buiton o ol MUTE buttonf39 17 17 VOLUME UP DOWN buttons RGB VIDEO ot SE O PinP button 33 TO 18 SIZE button AUTO ES PinP SIZE GAL 18 RECALL button MENU button TTS LEE Ke S Ta y YH 19 RETURN button OK button T9 145 SU 19 SELECT ADJUST buttons ID button T8 19 ID SET button lg L 2 Loading Batteries Handling the Remote Control 1 Open the battery cover Use the remote control within about 5m from the front of the unit s e Slide back and remove the battery remote control sensor and within 30 degrees on both sides cover in the direction of the arrow 2 Load batteries e Load two Size AA batteries included observing the correct polarities With in 30 With in 30 desis degrees About 3m About 3m About 5m 3 Close the battery cover Replace the battery cover in the direction of the arrow and snap it back into place ATTENTION e Do not drop or impact the remote control e Do not splash the remote control with water or put it on a wet object e Befor
19. system installer This reminder is provided to call the CATV system installer s attention to Article 820 40 of the NEC that provides guidelines for proper grounding and in particular specifies that the cable ground shall be connected to the grounding system of the building as close to the point of cable entry as practical Do not place any objects on the top of the monitor which may fall or cause a child to climb to retrieve the objects PREVENTION OF SCREEN BURN Disposal of this product may require specific instructions pertaining to your resident state For disposal or recycling information please contact your local authorities or the Electronic Industries Alliance www eiae org Continuous on screen displays such as video games stock market quotations computer generated graphics and other fixed non moving patterns can cause permanent damage to the monitor Such SCREEN BURNS constitute misuse and are NOT COVERED by your ViewSonic Warranty PUBLIC VIEWING OF COPYRIGHTED MATERIAL Public viewing of programs broadcast by TV stations and cable companies as well as programs from other sources may require prior authorization from the broadcaster or owner of the video program material ViewSonic VPW4255 3 Important Please read this User s Manual thoroughly especially the Important Safety Instructions on Page 3 to 4 and 6 to 10 Mis use may cause damage to your plasma monitor which could shorten its lifespan
20. the power cord and external connection cables the power plug into a power outlet firmly Avoid using a loose unsound outlet or contact failure e Do not cut off the fitted power plug the removal of which could lead to impaired performance If you wish to extend the lead Surely connect If you keep using a damaged the power cord or cables it can cause a fire or electrical shock Do not apply too much heat pressure or tension to the power cord and cables Avoid eep Avoid eep Use ol Make f you If the power cord or cables are damaged exposed or broken core wires etc contact your dealer e Do not place the monitor or heavy objects on the power cord and cables Also do not place a spread cover etc over them because this could result in the inadvertent placing of heavy objects on the concealed power cord or cables e Do not pull the power cord and cables When connecting and disconnecting the power cord or cables do it with your hand holding the plug or connector e Do not place the cord near the heater e Do not touch the power plug just after disconnecting it from the power outlet to prevent electric shock e Do not touch the power plug when lightening is close to you L coiling the power cord and bending it sharply Protect the power cord from being walked on pinched particularly at plugs conveniences receptacles and the point where they exit from the apparatus Do not modify the power cord Be care
21. which is coloured GREEN AND YELLOW must be connected to the terminal in the plug which is marked by the letter E or by the Earth symbol or coloured GREEN or GREEN AND YELLOW The wire which is coloured BLUE must be connected to the terminal in the plug which is marked with the letter N or coloured BLACK The wire which is coloured BROWN must be connected to the terminal in the plug which is marked with the letter L or coloured RED IMPORTANT NOTICE CONCERNING POWER CORD SELECTION The power cord set for this unit has been enclosed and has been selected according to the country of destination and must be used to prevent electric shock Use the following guidelines if it is necessary to replace the original cord set or if the cord set is not enclosed The female receptacle of the cord set must meet CEE 22 requirements and may look like Figure A1 below Figure A1 Qa For the United States and Canada In the United States and Canada the male plug is a NEMA5 15 style Figure A2 UL Listed and CSA Labeled For units which are mounted on a desk or table type SVT or SJT cord sets may be used For units which sit on the floor only SJT type cord sets may be used The cord set must be selected according to the current rating for your unit Please consult the table below for the selection criteria for power cords used in the United States and Canada Figure A2 Om For the customer in Canada Notice This Class B digital apparatus complies with Canadian IC
22. 13 with regard to Safety User Information for All Countries NOTICE Use the cables which are included with the Plasma Display or specified ViewSonic VPW4255 37 ViewSonic Corporation
23. 3 GND D S Data3 2 5 N 9 Qm Q PO Hl al lal al lal lal la Aa ay ll zi O gl Hj al al ala With Digital RGB signal input RGB1 input Signal mode j Horizontal Dot clock frequency kHz frequency MHz Vertical frequency Remarks Hz 640 X 400 70 08 31 27 25 18 640 X 480 59 94 31 47 25 18 W VGA 864 X 480 59 94 31 47 34 24 640 X 480 72 81 37 86 31 50 640 X 480 75 00 37 50 31 50 640 X 480 85 01 43 27 36 00 800 X 600 56 25 35 16 36 00 800 X 600 60 32 37 88 40 00 800 X 600 72 19 48 08 50 00 800 X 600 75 00 46 88 49 50 800 X 600 85 06 53 67 56 25 1024 X 768 60 00 48 36 65 00 1024 X 768 70 07 56 48 75 00 1024 X 768 75 03 60 02 78 75 Signal Name Resolution VGA e Make sure that the signal of the equipment to be connected is compatible with the specifications of this list ViewSonic VPW4255 31 PRODUCT SPECIFICATIONS continued With Analog RGB signal input RGB2 input Signal mode Horizontal Dot clock frequenc Vertical frequency q y Remarks Signal Name Resolution Hz frequency kHz MHz 640 X 400 70 08 31 47 25 18 640 X 480 59 94 31 47 25 18 W VGA 864 X 480 59 94 31 47 34 24 WVGA type On 640 X 480 72 81 37 86 31 50 640 X 480 75 00 37 50 31 50 640 X 480 85 01 43 27 36 00 800 X 600 56 25 35 16 36 00 800 X 600 60 32 37 88 40 00 800 X 600
24. 32 Customer Support For technical support or product service see the table below or contact your reseller NOTE You will need the product serial number Country T Telephone Region F FAX United States www viewsonic com T 800 688 6688 service us support F 909 468 1202 viewsonic com Canada www viewsonic com T 800 688 6688 service ca support F 909 468 1202 viewsonic com United Kingdom www viewsoniceurope com T 0800 833 648 service euQ F 01293 643910 viewsoniceurope com Europe Middle www viewsoniceurope com Contact your service eu East Baltic reseller viewsoniceurope com countries and North Africa Australia and New www viewsonic com au T 61 2 9906 6277 service au Zealand F 61 2 9906 6377 viewsonic com Singapore www viewsonic com sg i 65 273 4018 service sg Malaysia Thailand F 65 273 1566 viewsonic com South Africa www viewsonic com T 886 2 2246 3456 service sd Other countries F 886 2 8242 3668 viewsonic com Hong Kong www hk viewsonic com T 886 2 2246 3456 service hk F 886 2 8242 3668 viewsonic com ViewSonic VPW4255 33 LIMITED WARRANTY VIEWSONIC Plasma Display What the warranty covers ViewSonic warrants its products to be free from defects in material and workmanship during the warranty period If a product proves to be defective in material or workmanship during the warranty period ViewSonic will at its sole option repair or replace the pro
25. ATEMENT WARNING For model VPW4255 WARNING This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a paricular installation If this equipment does cause harmful inerference to radio or television reception which can be determined by turning 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 receving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from where the receiver is connected Consult the dealer or an experienced radio TV technician for help Instructions to Users This equipment complies with the requirements of FCC Federal Communication Commission regulations provided that following conditions are met Video inputs The input signal amplitude must not exceed the specified level CAUTION Changes or modifications not expressly approved by the party responsible for compliance could void the user s au
26. ES 003 Cord Type Size of Conductors in Cord Maximum Current Rating of Unit SJT 18 AWG 10 Amps 16 AWG 12 Amps 14 AWG 12 Amps SVT 18 AWG 10 Amps 17 AWG 12 Amps For European Countries In Europe you must use a cord set which is appropriate for the receptacles in your country The cord set is HAR Certified and a special mark that will appear on the outer sheath or on the insulation of one of the inner conductors If you have any questions concerning which proper power cord to use please consult with the dealer from whom you have purchased the product ViewSonic VPW4255 35 CLEANING AND MAINTENANCE Cautions When Using the Plasma Display Do not bring your hands face or objects close to the ventilation holes of the plasma dis play The top of plasma display is usually very hot due to the high temperature of exhaust air being released through the ventilation holes Burns or personal injuries may occur if any body parts are brought too close Placing any object near the top of the display could also result in heat related damages to the object as well as the display itself Be sure to disconnect all cables before moving the plasma display Moving the display with its cables attached may damage the cables and thus case fire or electric shock danger E Disconnect the power plug from the wall outlet as a safety precaution before carrying out any type of clean ing or maintenance procedure Front Panel Cleaning
27. JUST OK buttons 7 Set OK button ID button ID SET button Adjustment of the screen to a position suitable for the PC signal and the clock adjustment can be performed automatically by pressing the AUTO button of the remote control IMPORTANT Select the Automatic Adjustment of Screen Position for each input RGB1 or RGB2 and for each signal Depending on the signal satisfactory adjustment may not be possible In such a case adjust by referring to the Setup Menu item Setting the ID No of the remote control allows separate control of up to a maximum of seven monitors Remote control ID No 2 initially ID no 1 can be set by pressing the ID SET button for 2 sec or more while holding down the ID button The number will be incremented 2 6 7 1 2 when this button is pressed continuously The remote control ID no can be checked by pressing the ID SET button while holding down the ID button ID Number Monitor 1 RIC 1 AA Monitor ID no Remote control ID no The ID remote control is operated by pressing the various buttons while holding down the ID button Operation is possible only when the remote control and monitor ID nos are the same The remote control can be operated normally by pressing the various remote control buttons without holding down the ID button e Set the monitor using the ID No of Function MENU 32 When the MENU button is
28. Moves the horizontal position to left to right djust the left side display position This function is only for RGB2 It s not available grayed out orizontal Position Vertical Position Horizontal Clock and C hase are adjusted automatically Horizontal Position le Moves down the vertical Moves up the vertical position position djust the vertical display position This function is only for RGB2 It s not available grayed out Vertical Position T Reduces the dot clock Increases the dot clock frequency shrinks the right frequency expands the right side side Adjust for maximum character clarity This function is only for RGB2 It s not available grayed out for RGB1 y L 4 Slows the dot clock phase Advances the dot clock phase shifts slightly to left shifts slightly to right Adjust for clear character visibility This function is only for RGB2 It s not available grayed out for RGB1 ET Reset Exit the function waiting to reset Horizontal Clock Clock Phase The original factory settings for the items of this Menu page can be restored by pressing the OK button This is effective only for RGB2 Normally set to 0 7 V If white is found to spread across the screen Input Level ga TOV set to 1 0 V This is effective only for RGB2 Off
29. Tisi deste cette ai ale ae ale e e GRANE LA S e R ka kh W sen adi FUNCTION MENU crient en k ne aA NAN ites oA a ab dd sO LA dd AKR Pen wud no Wis s y ada tdi SETURMENU TT H Lease ch ile e Ned teeta LANGUAGE MENU syst a ehh ol Sng og neon ez Seide D oh tere nee on nea ee a OTHER FEATURES A NN Telat e v E E rN Power Save Mode alt lo IMAGE RETENTION OF PLASMA DISPLAY Symptoms That Seemingly Appear to be Failures ccecccecceeeceeeeseccsececeeeeseesaeesesseneeeceseeaeesaeeaeceeeesueeaeeseedareseeeareeceesaeeseeses 27 Actions to Correct Abnormal Displaysy 6 sec seit sede ato N der a E ed a an edo E Nadie A 29 PRODUCT SPECIFICATIONS XJ rn Q Signal Putitas od ain lel oA eee 30 Recommended Signal List Se REZ l k atid Bieta ieee Slee cas OS ee oe ba ea 31 Customer SUD OOM tic desd dra dee a H E 33 Cit GW 102211 TT 34 Power Cord Safety QuUIdS Mestres sit oy FERMA A N a lao enn a ot de de e MA KO GAY N 35 Cleaningrand Teia TT 36 ECC Matlin tien se once rence ves Hee ere ened en ccs cea eerie ocd sia ceed hares R ee eee ec eas 37 Notes about This Manual e The information in this manual is subject to change without notice e While meticulous care has been taken in the preparation of this manual you are requested to notify your dealer or us should you have any comments views or questions about our product e Fully understand the prerequisites to usin
30. ViewSonic 42 PLASMA DISPLAY VPW4255 User Guide Guide de l utilisateur Gu a del usuario Contents asla aT eels TTT 1 IMPORTANT SAFETY INSTRUCTIONS occccoccocccc nana 2 SAFETY INSTRUCTIONS ocoococoococcoc rre IMAGE RETENTION PREVENTION sssssssssssssssssssssgsassssssssssangsasgsgssssgsasgnasgsgssssssssasassssssssssssssssssssss Main vr coco ide Sae ae eaa aio tio cuicos Loading Batteries iets old ele ede ae A HHH H ao Handling the Remote Controlere ceesre ll mier bed INSTALLATION INSTRUCTIONS E NN AntEtumblsMEas Ts lid lr aa CONNECINOO AE a aa De a het te sited AK NNN DN MENE a E ales Mere detal ER NEN a Mounting the Speaker URIE mi o e ed Ji IMiW MMMIMMDMIMDMN aNN N N N NHHHHHHHEENH EEz Power Cord Connection od OPERATING INSTRUCTIONS oencocccococono coronar dO Thurning PO WENA die t s e i mato 16 Welle O NN 17 Volume Sel ala li ia ale ira ileso e dne 17 Audio Mute e e e T 17 SIZE SWITGNING 44 5 sachs were seed oer A RF eed acre a an as 18 Input Sighal Scre n DIS HAY aie DeerEerer peeeeeeeeee___r B Bennmnmnrmrmrm ma 18 Automatic Adjustment of Screen Position and the ClOCK l i ad kl dln d E cilk k sais ka de 1ya MR e Sed ka wak dle gan nedey K WW ze 19 Independent Operation of Multiple Monitors sse eee eee eee ee eee ee eee 19 Using the Menu Screen PICTURE MENU s ka 2 AUDIOIMENW pessi is n i a nah n ne L k Shade neuen KERIN QERA NR NE A ak eee TIMER MEN
31. all other connections Connect the power cord to this device Connect the power cord plug to the power outlet The type of plug is different from this drawing for some countries e Use only the power cord provided e Do not use a power supply voltage other than that indicated AC100 240V 50 60Hz as this may cause fire or electric shock ViewSonic VPW4255 15 OPERATING INSTRUCTIONS Indicator lamp Main power switch g e e e e e e SUB POWER button POWER OFF button POWER ON ol POWER ON OFF button button VOL RGB1 RGB2 MUTE VOL AVI AV2 AV3 AV4 AUTO PiP SIZE RECALL MENU To turn the monitor power ON press the main power switch on the back of the unit to ON and then press the SUB POWER button or the ON OFF or ON button on the remote control To turn the monitor power OFF press the SUB POWER or the ON OFF or OFF button on the remote control and then press the main power switch to OFF e During normal use the main power switch is set in the ON position and the monitor can then be turned ON OFF using the SUB POWER button or the ON OFF button on the remote control Indicator lamp Indicator Power status lamp Operating When the main power switch is set Off Qu to OFF Off When the main power switch is Red standby ON and SUB POWER is OFF On e
32. als HN composite TTL level 2KQ Sync on green 0 3 Vp p 75Q Recommended signal 42 modes The monitor takes at least 30 minutes to attain the status of optimal picture quality RGB terminal D sub 15 pin connector Input signal R G or sync on green B No connection R GND G GND Sync signal type No connection e When different kinds of input signals are simultaneously input to the monitor via a graphics board or the like the monitor will automatically select the signals in the following priority order Priority B GND H V separate sync J J 9 a J wl N No connection H V composite sync GND SDA H sync or H V composite sync sync V sync V CLK SCL sync on Green No connection Even in the case of the recommended signals shown on the following page there may be instances when correct display is not possible In this case use H V separate sync H V composite ViewSonic VPW4255 30 PRODUCT SPECIFICATIONS continued DVI terminal DVI D Input signal i Input signal D S Data2 5V Power D S Data2 Ground for 5V D S Data2 4 Shield Hot Plug Detect D S Data4 D S Data0 D S Data4 D S Data0 DC Clock D S Data0 5 Shield DC Data D S Data5 o Connect D S Data5 D S Data1 D S Clock Shield D S Data1 D S Clock D S Data1 3 Shield D S Clock D S Data
33. and NEVER fix legs with wood screws to ensure complete safety always fit the manufacturers approved stand or legs with the parts provided according to the instructions Use only with the cart stand tripod bracket or table specified by the manufacturer or sold with the apparatus When a cart is used use caution when moving the cart apparatus combination to avoid injury from tipping it over This product is designed to comply with the recommended safety standards for tilt and stability Do not apply excessive pulling force to the front or top of the cabinet that could cause the product to overturn resulting in product damage and or personal injury Follow instructions for wall shelf or ceiling mounting as recommended by the manufacturer Only use the attachments accessories specified by the manufacturer Consult your dealer if you are in any doubt about installation operation or safety of your equipment Other precautions Do not leave equipment switched on when it is unattended unless it is specifically stated that it is designed for unattended operation or has a stand by mode Switch off using the switch on the equipment Disposal of this product may require specific instructions pertaining to your resident region Never guess or take any chances with electrical equipment of any kind it is better to be safe than sorry ViewSonic VPW4255 8 SAFETY INSTRUCTIONS continued e FCC Federal Communications Commission ST
34. anent image to remain on the plasma display Examples of still images may include still computer images still video game images still logos or pictures text and images dis played in 4 3 Normal mode Contents of this manual is subject to change without notice Trademark Credits E VGA is a trademark of IBM Corporation Macintosh is a registered trademark of Apple Computer Corporation E SVGA is a registered trademark of the Video Electronics Standard Association BBE is a registered trademark of BBE Sound Inc E SRS andre 9 symbol are trademarks of SRS Labs Inc SRS technology is incorporated under license from SRS Labs Inc E All other trademarks are the properties of theri respective owners ViewSonic VPW4255 36 FCC Information This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encourag
35. ard wipe with a dry soft cloth Never use acid alkaline detergent alcoholic detergent abrasive cleaner powder soap OA cleaner car wax glass cleaner etc especially because they would cause discoloration scratches or cracks Large screen high definition plasma display panel The 42 inch color plasma display panel with a resolution of 1024 H x 1024 V pixels creates a high definition large screen aspect ratio 16 9 and low profile flat display Free from electromagnetic interferences from geomagnetic sources and ambient power lines color misconvergence and display distortion High Performance Digital Processor A wide range of personal computer signals can be handled from 640 x 400 640 x 480 VGA to 1600 x 1200 UXGA Easy to use remote control and on screen display system The remote control included eases the work of setting display controls Further the on screen display system displays the status of signal reception and display control settings in an easy to view fashion Power saving system The International ENERGY STAR power saver feature saves power consumption automatically when input signals are not available When connected to a VESA DPMS compliant PC the monitor cuts its power consumption while it is idle TruBass TruBass TruBass SRS and O symbol are trademarks of SRS Labs Inc TruBass technology is incorporated under license from SRS Labs Inc About the Video Unit The following functions can be o
36. atching or damaging the plasma screen face do not knock or rub the surface with sharp or hard objects Clean the screen with a soft cloth moistened with warm water and dry with a soft cloth If it is not enough then use a cloth with mild detergent Do not use harsh or abrasive cleaners How to clean the cabinet of the monitor Use a soft cloth to clean the cabinet and control panel of the monitor When excessively soiled dilute a neutral detergent in water wet and wring out the soft cloth and afterward wipe with a dry soft cloth Never use acid alkaline detergent alcoholic detergent abrasive cleaner powder soap OA cleaner car wax glass cleaner etc especially because they would cause discoloration scratches or cracks ViewSonic VPW4255 7 SAFETY INSTRUCTIONS continued Avoiding radio interference This monitor has been designed according to the international EMI standards This is to prevent a problem to radio receivers Keep the monitor away from a radio Adjust radio antennas so the monitor does not receive interference The antenna cable of radio should be kept away from the monitor Use a coaxial cable for antenna You can check if this monitor influences radio receivers by turning off all equipment other than the monitor If you find a problem with a radio when using the monitor check the instructions mentioned above Precautions for the cable connection Ensure that all connections including the power plug
37. btained by connecting the video unit 1 A composite S terminal and two component terminals are included A composite video output terminal is also provided as a monitor output 2 A wide range of devices other than personal computers can also be connected 3 A component input is possible to switch to RGB signals from the Menu screen ViewSonic VPW4255 4 SAFETY INSTRUCTIONS This Plasma monitor has been designed and manufactured to meet international safety standards but like any electrical equipment care must be taken if you are to obtain the best results and safety is to be assured Before using this product please read and understand the Safety Instructions thoroughly to ensure correct usage and follow all the instructions Various symbols are used in this manual the user s manual and on the product itself to ensure correct usage to prevent danger to the user and others and to prevent property damage The meanings of these symbols are described below It is important that you read these descriptions thoroughly and fully understand the contents This symbol indicates information that if ignored could possibly result in personal injury or even death due to A WARNING incorrect handling This symbol indicates information that if ignored could result possibly in personal injury or physical damage due A CAUTION to incorrect handling Typical Symbols This symbol indicates an additional warning including cautions An
38. ction is also provided to prevent image retention If time is set for this item the screen changes to the white pattern when the monitor enters power save mode and it will continue for the period of the setting time Gamma T A Normally set to 2 2 ViewSonic VPW4255 22 OPERATING INSTRUCTIONS continued Picture Setup Audio z Auto Adjust Adjust ak 7 Timer Horizontal Position 0 I MENU y Function e dib Vertical Position 31 I di gt gt Setup _ Horizontal Clock 20 E gt Jib Language Clock Phase 10 li N Select Reset Reset OK Set Select J e Retun Exit Horizontal Position oC E Next Prev Adjust e Return A dy L a i e Setup Auto Adjust Adjust ok Horizontal Position 0 I Vertical Position 31 di Horizontal Clock 2 E ie Clock Phase 10 IT Reset Reset pSelect Return Exit Clock Phase 1005 Next Prev aK Adiust ce Return uy A Y Setup Input Level 0 7V Frequency Display Off WVGA Type Off Vertical Filter On Frequency Mode Movie RGB1 DVI PC RGB2 RGB Select Set 37e Return Selected characters 4 K Setup hint Menu Adjust Auto Adjust Pressing the OK button here Automatic regulation is started Moves the horizontal position
39. djusted by pressing the VOL and VOL buttons of the remote control or the 4 and V volume buttons of the monitor unit Volume setting value Volume 15 O Adjustment status guide display When a button is pressed the volume adjustment status guide will be displayed e The volume will increase when the VOL or 4 button is pressed while the guide is being displayed e The volume will decrease when the VOL or W button is pressed while the guide is being displayed The audio volume can be temporarily muted by pressing the MUTE button of the remote control Volume setting value y Volume 15 nm QQ Adjustment status guide display The display color will change to magenta When a button is pressed the volume adjustment status guide magenta will be displayed The volume setting can be lowered by pressing the VOL button while the audio is mute The muting can be cancelled by pressing the VOL button or MUTE button while the audio is mute When the MUTE button of the remote control is pressed again the audio will be restored and the volume display green will appear ViewSonic VPW4255 17 OPERATING INSTRUCTIONS continued 22939 KR HL RECALL button fo D olo SIZE button RECALL button SIZE button Each time the SIZE button of the remote control or the monitor is pressed the screen display area will change in
40. duct with a like product Replacement product or parts may include remanufactured or refurbished parts or components How long the warranty is effective ViewSonic Plasma Display s are warranted for twelve 12 months for all parts twelve 12 months for all labor Who the warranty protects This warranty is valid only for the first consumer purchaser What the warranty does not cover 1 Any product on which the serial number has been defaced modified or removed 2 Damage deterioration or malfunction resulting from a Accident misuse neglect fire water lightning or other acts of nature unauthorized product modification or failure to follow instructions supplied with the product b Repair or attempted repair by anyone not authorized by ViewSonic Any damage of the product due to shipment Removal or installation of the product Causes external to the product such as electric power fluctuations or failure Use of supplies or parts not meeting ViewSonic s specifications Normal wear and tear Any other cause which does not relate to a product defect sao o 3 Removal installation and set up service charges How to get service 1 For information about receiving service under warranty contact ViewSonic Customer Support at 800 888 8583 You will need to provide your product s serial number 2 To obtain warranted service you will be required to provide a the original dated sales slip b your name c you
41. e leaving the remote control out of use for an extended e Do not use new and old batteries together The batteries could explode or leak resulting in fires physical injury or stains e When loading batteries observe their correct polarities as marked on the product If loaded in the wrong direction the batteries could explode or leak resulting in fires physical injury or stains period of time remove the batteries from it e f the remote control begins to lack responsiveness replace the batteries e Strong light such as direct sunlight shining on the photoreceptor of the remote control can cause operational failure Position this unit to avoid direct contact with such light ViewSonic VPW4255 12 INSTALLATION INSTRUCTIONS e f you have purchased the model without the stand attached When installing the monitor use the optional Desktop Stand The Desktop Stand has been used for the illustrations in this manual Use one of the special mount units to install this product A mount of insufficient strength or inadequate design can cause overturning or dropping and result in fire electrical shock or injury Please note that our company assumes absolutely no responsibility for personal injuries or property damage caused by use of other mount units or improper installation A CAUTION 10cm 4 inches or more e Installation of the wall mount unit and ceiling mount unit can be dangerous so do not attempt this work yourself
42. e parts inside the monitor e Model and serial numbers are indicated on back side of the monitor CAUTION Adjust only those controls that are covered in the instructions as improper changes or modifications not expressly approved by ViewSonic could void the user s authority to operate the monitor MODIFICATIONS The FCC requires the user to be notified that any changes or modifications made to this device that are not expressly approved by ViewSonic Home Electronics Division may void the user s authority to operate the equipment POWER SOURCE THIS MONITOR IS DESIGNED TO OPERATE ON 120 VOLTS 60Hz AC CURRENT INSERT THE POWER CORD INTO A 120 VOLT 60Hz OUTLET TO PREVENT ELECTRIC SHOCK DO NOT USE THE MONITOR S POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES AND GROUND TERMINAL CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE NEVER CONNECT THE MONITOR TO DIRECT CURRENT OR ANYTHING OTHER THAN THE SPECIFIED VOLTAGE hazards If the monitor does not operate properly unplug the monitor and call your authorized dealer or T CAUTION Never remove the back cover of the monitor as this can expose you to very high voltages and other service center ViewSonic VPW4255 2 A IMPORTANT SAFETY INSTRUCTIONS Read before operating equipment Follow all warnings and instructions marked on this monitor N 9 S10 N gt 10 11 12 13 Read these instructions Keep these instruct
43. ed to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna s Increase the separation between the equipment and receiver e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e 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 provided shielded video interface cable with bonded ferrite cores If a BNC cable is going to be used use only a shielded BNC 5 cable Also any unauthorized changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate this device Instructions to Users This equipment complies with the requirements of FCC Federal Communication Commission equipment provided that the following condition is met Use the cables which are included with the projector or specified Compliance Information for Canada Notice This class A digital apparatus complies with Canadian ICES 003 AVIS Cet appeil numerique de la Classe A conforme a la norme NMB 003 du Canada Compliance Information for European Countries CE Conformity The device complies with the requirements of the EEC directive 89 336 EEC as amended by C 93 68 EEC Art 5 with regard to Electromagnetic compatibility and 73 23 EEC as amended by 93 68 EEC Art
44. een display state for a long period of time Television broadcasts include images displayed for long periods of time in which the left and right or top and bottom of the image are cut and broadcast station name or time are displayed in the same portion of the screen Image retention in these portions can be expected to occur so please be aware About screen defects High precision technology is used in the making of plasma panels but there may be dark spots points that do not illuminate and bright spots points that are too bright in some cases These do not indicate a malfunction About residual images In some cases residual images may remain after the short term display of still images but these will disappear and return to normalcy This is not a malfunction About the panel screen Plasma displays create images by means of electrical discharges inside the panel Because of this the temperature of the panel surface may rise in some cases Also plasma displays are made of finely processed glass A reinforced glass filter is installed over the panel surface but avoid strong impact because there is still danger of glass breakage ViewSonic VPW4255 26 TROUBLESHOOTING Make the checks suggested below depending on the symptoms observed If the symptoms remain contact your dealer Customer servicing can be hazardous Symptom Point to check See page e No picture with the power indicator lamp Check to ensure the power cable is
45. ering in the form of horizontal lines oscillating up and down PC INPUT MODE only e If the direct frequency from the computer is below 85Hz try a higher frequency upper limit 85Hz There may be a slight attenuation of the current image e Try turning the Vertical Filter On For this case however the vertical resolution will drop The fan motor is noisy Only for models with fan The fan lowers the temperature of this unit If the ambient air temperature increases the fan RPMs increase and motor noise increases This is not a malfunction The top of the monitor heats up e When used for long periods of time the top of the monitor may heat up This is not a malfunction e Text characters are displayed with varying thicknesses The thicknesses of characters and lines may vary if images with a vertical resolution greater than 512 lines are displayed This is not a malfunction ViewSonic VPW4255 28 TROUBLESHOOTING continued Depending on the kind of system equipment used images may not be displayed normally In this case make the adjustments suggested below only for RGB2 Text displayed across the screen appears vertically streaked with some characters blurred figure 1 The display image appears flowing figure 2 RGB input Symptom 1 j Vertical Before adjustment Fi igure 1 streaks Some characters are blurred After adjustment ABCDEFGHIJ A J abedefgABCDEFGabed ABC
46. eriod of time it becomes easier to see image marks at locations when the brighter figures are displayed to see Fig B Fig b The image retention images in this document are exaggerated for the purpose of explanation The actual manner in which the image retention is seen differs depending on the operation time and brightness Methods to Reduce the Occurrence of Image Retention e Lower the Contrast and Brightness settings of the plasma display as much as possible A function is provided in the display that controls the brightness of the screen to reduce degradation of the panel Using this function makes it possible to reduce image retention Refer to Panel Life Extend 1 or Extend 2 shown on e Set the plasma monitor to an Screen Wipe or Inverse display The occurrence of image retention when displaying images of identical patterns such as static images for long periods of time can be reduced by displaying a reversed color or completely white screen for about 1 2 hours after terminating the display Settings can be made using Screen Wipe and Inverse of Function MENU shown on e Using in combination with moving images Since the degradation of the fluorescent material progresses comparatively uniformly for moving images the occurrence of partial image retention can be minimized by usage in combination with moving images such as DVDs Please be careful since image retention will occur if display is left in a two scr
47. ersonal computer to be used is compatible wih the secifications of this device See Product Specifications concerning the specifications of this device oe 3 Make sure that the power switch of the personal computer is turned off 4 Connect the signal input terminal RGB 1 or RGB 2 on the rear panel of this device to the display signal output terminal of the personal computer Use a cable that fits the input terminal of this device and the output terminal of the personal computer e Depending on the type of personal computer being connected the use of an optional conversion adapter or the adapter provided with the personal computer may be necessary For details refer to the instruction manual of the personal computer or ask the personal computer manufacturer or your local retail dealer Monitor rear panel Speaker R Speaker L e e Ses SPEAKER TERMINAL J S E L e e SPEAKER TERMINAL fi O ZAR Power cable connector DIGITAL INPUT ANALOG INPUT AUDIO IN RGB 1 RGB2 RGB 1 RGB 2 PC DO Pe E S 00000 99999 Eje Lle a 3 5mm Power DVI D sub kev Stereo cord mini jack AL To signal To signal l 1 To audio output output output terminal terminal terminal PC ViewSonic VPW4255 14 INSTALLATION INSTRUCTIONS continued Connect the power cord after completing
48. every input function 1 setting is registered For every Color Temperature 1 setting is registered Display Registration condition Screen Saver 1 setting is registered Screen Wipe not registered Black Side Panel not registered Panel Life 1 setting is registered Mode Display ID Number Inverse Standby White Gamma Audio Mode 1 setting is registered Treble Bass For every Audio Mode 1 setting is registered Balance 1 setting is registered SRS TruBass Matrix Surround Perfect Volume For every Audio Mode 1 setting is registered Auto Adjust not registered Horizontal Position For RGB1 1 setting is Vertical Position registered Horizontal Clock Clock Phase Input Level 1 setting is registered Frequency Display WVGA Type Vertical Filter Frequency Mode 1 setting is registered The previously recorded items will be lost The signal mode can be identified by the horizontal vertical sync frequency and the sync signal polarity Different signals where all the elements are the same or similar will be handled as the same signal ViewSonic VPW4255 24 OTHER FEATURES continued Changes in the signal status are displayed on the screen Status Display Action When Mode Display is set to ON the input signal is switc
49. extension leads and interconnections between the pieces of equipment are properly made and in accordance with the manufacturer s instructions Switch off and withdraw the power plug before making or changing connections Confirm the connector is fixed tightly when the signal cable is connected Also confirm the screws on the connector are tightened Plug the power cord of the monitor into a different socket than a socket used for equipment like radios etc Use a plug with ground terminal and make sure that it connects to the ground Precaution during transportation Use the original carton box and its packaging materials when the monitor is transported Failure to transport the monitor in any carton except the original carton may result in damage to the monitor Save the original carton box and all packing material s Do not physically impact the remote control A physical impact could cause damage or malfunction of the remote control Take care not to drop the remote control Do not place heavy objects on the remote control s Avoid strong rays Any strong rays such as direct sun rays or room lighting onto the remote control sensors could deactivate the remote control s Avoid radio interference Any interfering radiation could cause distorted images or noises Avoid radio generators such as a mobile telephone transceiver etc around the monitor Precautions for the installation Do not use makeshift stands
50. falling and cause an injury or damage Use special caution in households where children are present Avoid a humid or dusty place Placing the monitor in a smoke a highly humid dusty place oily soot or corrosive gas could result in fire or electrical shock Do not place near the kitchen a humidifier or other place where there is oil smoke or humidity Avoid a high temperature environment The heat could have adverse influence on the monitor and other parts and could result in transformation melting or fire e Do not place the monitor the remote control and other parts in direct sunlight or near a hot object such as heater etc e Do not put the monitor in a place where the temperature is widely changing Remove the power cord for complete separation e For safety purposes disconnect the power cord if the monitor is not to be used for prolonged periods of time e Before cleaning turn off and unplug the monitor Neglect could result in fire or electrical shock Disconnect the plug from the PRECAUTIONS power outlet Installation environment Do not obstruct a ventilation hole Do not put the monitor on carpet or blanket or near a curtain which has a possibility of obstructing a ventilation hole of the monitor AOD Do not put the monitor in the following places e Hot places such as near heaters or places exposed to the direct rays of the sun e A place where the temperature is widely changing e Places with soot dust or high
51. ful in handling the battery of the remote control ncorrect handling of the battery could result in fire or personal injury The battery may explode if not handled properly he battery away from children and pets If swallowed consult a physician immediately for emergency treatment Do not allow the battery to be exposed to fire or water fire or high temperature environment Do not hold the battery with metallic tweezers he battery in a dark cool and dry place Do not short circuit the battery Do not recharge disassemble or solder the battery Do not physically impact the battery nly the battery specified in the manual of this monitor sure the plus and minus terminals are correctly aligned when loading the battery observe a leakage of the battery wipe out the liquid and then replace the battery If the liquid adheres your body or clothes rinse well with water e Obey he local laws on disposing the battery ViewSonic VPW4255 the ground wire 6 SAFETY INSTRUCTIONS continued Be careful in moving the monitor Neglect could result in an injury or damage e Do not move the monitor during use Before moving disconnect the power plug and all external connections You are advised to move the monitor with two persons e Avoid any impact or shock to the monitor particularly take care of glass screen Do not put anything on top of the monitor Placing anything on the monitor could result in loss of balance or
52. g the product such as hardware and software specifications and constraints in using the product We are not held liable for damages caused by improper handling of the product e Reproduction of this manual in whole or in part without our prior written permission is prohibited The product names mentioned in this manual may be trademarks or registered trademarks of their respective owners ViewSonic VPW4255 Copyright ViewSonic Corporation 2004 All rights reserved Macintosh Mac and Power Macintosh are registered trademarks of Apple Computer Inc Microsoft Windows Windows NT and the Windows logo are registered trademarks of Microsoft Corporation in the United States and other countries ViewSonic the three birds logo and OnView are registered trademarks of ViewSonic Corporation VESA and SVGA are registered trademarks of the Video Electronics Standards Association DPMS and DDC are trademarks of VESA VGA and XGA are registered trademarks of the International Business Machines Corporation Disclaimer ViewSonic Corporation shall not be liable for technical or editorial errors or omissions contained herein nor for incidental or consequential damages resulting from furnishing this material or the performance or use this product In the interest of continuing product improvement ViewSonic Corporation reserves the right to change product specifications without notice Information in this document may change without notice
53. gn of these units To help you operate these products properly this section illustrates safety tips which will be of benefit to you Please read it carefully and apply the knowledge you obtain from it to the proper operation of your ViewSonic Plasma monitor Please fill out your warranty card and mail it to ViewSonic This will enable ViewSonic to notify you promptly in the improbable event that a safety problem should be discovered in your product model Follow all warnings and instructions marked on this monitor The lightning flash with arrowhead symbol within an equilateral CAUTION triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be of a RISK Poron sufficient magnitude to constitute a risk of electric shock to persons CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK The exclamation point within an equilateral triangle is intended to DO NOT REMOVE COVER OR BACK alert the user to the presence of important operating and NO USER SERVICEABLE PARTS INSIDE maintenance servicing instructions in the literature accompanying REFER SERVICING TO QUALIFIED SERVICE PERSONNEL the appliance WARNING TO PREVENT FIRE OR SHOCK HAZARD DO NOT EXPOSE THIS MONITOR TO RAIN OR MOISTURE THE MONITOR SHOULD NOT BE EXPOSED TO DRIPPING OR SPLASHING AND NO OBJECTS FILLED WITH LIQUIDS SUCH AS VASES SHOULD NOT BE PLACED ON THE MONITOR There are no user serviceabl
54. hed or when the RECALL button is pressed A guide is displayed for the input terminal and the horizontal and vertical sync frequency RGB RGB2 RGB H 48 4kHz V 60 1 Hz G Min When the sync signal is no longer detected e A guide displays No Sync Signal and Power Save for approx 5 sec When the condition continues where the sync signal cannot be detected indicator lamp of power source changes to orange and the mode switches to power save mode Recheck the personal computer power switch status and the connection status When the input signal does not match the monitor specifications or is in an unstable status A guide displays Invalid Scan Freq When the RGB1 RGB2 input is selected e When this unit is connected to a VESA DPMS computer the Power Save Off mode can be set to be activated automatically when the computer is not being used to reduce power consumption by this unit RGB sync signal Horizontal Recheck the input signal specifications 30 82 Yes No Sync Signal Invalid Scan Freq Vertical Yes No PC signal Active normal display Blank no display Operation mode On Off Indicating lamp Power consumption Returning to operating status Operate the personal computer or press either the INPUT SELECT button of the main unit or the RGB1 RGB2 buttons of the remote control
55. id has been spilled or objects have fallen into apparatus the apparatus has been exposed to rain or moisture does not operate normally or has been dropped 13 onitors are designed to comply with the recommended safety standards for tilt and stability Do not apply excessive pulling force to the front or top of the cabinet which could cause the product to overturn resulting in product damage and or personal injury Follow instructions for wall shelf or ceiling mounting as recommended by the manufacturer An outdoor antenna should not be located in the vicinity of overhead power lines or other electrical circuits f an outside antenna is connected to the receiver be sure the antenna system is grounded so as to provide some protection against voltage surges and built up static charges Section 810 of the National Electric Code ANSI NFPA No 70 1984 provides information with respect to proper grounding for the mast and supporting structure grounding of the lead in wire to an antenna discharge unit size of grounding connectors location of antenna discharge unit connection to grounding electrodes and requirements for the grounding electrode ANTENNA LEAD IN WIRE ANTENNA DISCHARGE UNIT NEC SECTION 810 20 ELECTRIC SERVICE GROUNDING CONDUCTORS NEC SECTION 810 21 GROUNDING CONDUCTORS POWER SERVICE GROUNDING ELECTRODE SYSTEM NEC ART 250 PART H NEC NATIONAL ELECTRICAL CODE Note to the CATV
56. illustration is provided to clarify the contents indicates that disassembly is prohibited This symbol indicates a compulsory action The contents will be clearly indicated in an illustration or nearby the symbol to the left This symbol indicates a prohibited action The contents will be clearly indicated in an illustration or nearby the symbol to the left indicates that the power plug should be disconnected from the power outlet Z WARNING Never use the monitor if a problem should occur Abnormal operations such as smoke strange odor no image no sound excessive sound damaged casing elements cables penetration of liquids or foreign matter etc can cause a fire or electrical shock In such case immediately turn off the power switch and then disconnect the power plug from the power outlet After making sure Disconnect the that the smoke or odor has stopped contact your dealer Never attempt to make repairs yourself because this could be plug from the dangerous power outlet Do not insert liquids or foreign objects Penetration of liquids or foreign objects could result in fire or electrical shock Use special caution in households where children are present If liquids or foreign objects should enter the Display immediately turn off the power switch disconnect the power plug from the power outlet and contact your dealer e Do not place the monitor in a bathroom Do not expose the monitor to rain or moisture Do no
57. ions Heed all warnings Follow all instructions Do not use this apparatus near water Clean only with a dry cloth Do not block any ventilation openings Install in accordance with the manufacturer s instructions Do not install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers hat produce heat Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the hird prong are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet Protect the power cord from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus Only use the attachments accessories specified by the manufacturer Use only with the cart stand tripod bracket or table specified by the manufacturer or sold with the apparatus When a cart is used use caution when moving the cart apparatus combination to avoid injury from tip over Unplug this apparatus during lightning storms or when unused for long periods of time Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liqu
58. k scenes For brighter scenes some parts of the picture might not be clear 31 is the maximum recommended setting Panel Life in the Function Menu should be set to Normal when Contrast setting is adjusted Brightness Black is subdued for increased overall darkness Black is set off for increased overall brightness Adjust to taste Color Darkens colors Lightens colors Adjust to taste Tint Enhances red and weakens green Enhances green and weakens red This is not available to adjust when receiving PAL SECAM signals In this case the character will be grayed out Adjust for most realistic skin color Picture Enhancement Off gt Low gt Middle High LS Sets the clarity of small details to the desired level Color Temperature Cool lt gt Normal lt gt Warm gt Black White to r T j_jj t Normally set to Normal Color Temp Adjustment gt 9ji PAS Turn On when you wish to change color temperature depending on the user s preference Amplitude Red Brighter scene is decreased in reddish color Brighter scene is increased in reddish color Green Brighter scene is decreased in greenish color Brighter scene is increased in greenish color Blue Brighter scene is decreased in bluish color Brighter scene is increased in bluish color Red Dark scene is decreased in reddish color Dark scene i
59. n the main power switc and SUB POWER is ON Off When the main power switch is ON and SUB POWER is ON The unit is in Power Save mode Power Save When the indicating lamp lights orange or the message No Sync Signal Power Save or Invalid Scan Freq appears on the screen there is something unusual about the status of reception See Power Save Mode or Symptoms That Seemingly Appear to be Failures ATTENTION e Avoid repeatedly turning the monitor on and off at short time intervals Failures might result from such operation e Turn off the main power switch before leaving the monitor out of use for an extended period of time e f a power failure occurs while the main unit is running it will be powered on upon recovery from the failure Turn off the unit s main power switch to avoid power surges upon recovery ViewSonic VPW4255 16 OPERATING INSTRUCTIONS continued AA e felefele vja VOLUME UP DOWN buttons INPUT SELECT button MUTE button VOL VOLUME UP DOWN buttons RGB buttons RGB1 RGB2 N mute vor H SSS OO AVS AVA AUTO pE SIZE RECALL Input can be switched by pressing the RGB1 RGB2 buttons of the remote control Input can be switched in the sequence of RGB1 gt RGB2 by pressing the INPUT SELECT button of the monitor gt RGB2 TT The volume can be a
60. nte periodos de tiempo prolongados No muestre imagenes fijas como menus de videoconsolas Teletexto PC 0 logos en el panel durante largos periodos de tiempo Recomendamos que el nivel de Contraste y Brillo se reduzca tanto como sea posible ViewSonic VPW4255 10 COMPONENT NAMES Front Panel _ Cabinet front frame Control panel on the bottom The back cover is provided with indications to distinguish the adjustment buttons vja VOLUME OK button UP DOWN RECALL button buttons a SELECT button aK ADJUST SIZE button buttons y SELECT button SUB POWER button e Caution when moving the main unit e As this product is heavy whenever it is moved two people are required to transport it safely e Whenever the unit is moved it should be lifted forwards using the two handgrips at the back and the unit should then be held at the base on both sides for stability e Adjustment buttons are located a MENU button 19 INPUT SELECT button indicates the function while the MENU is displayed on the screen Remote control receiver Indicating lamp The main power switch is located at the back on the lower surface Main power switch Rear encore E3 e S Handgrips External External
61. on the i screen The remote control does not work e Check to see if the batteries are loaded in the remote control correctly e Try loading new batteries in the remote control ViewSonic VPW4255 27 TROUBLESHOOTING continued Symptom Point to check The temperature of the display panel surface is high The plasma display panel is lighting the phosphors by the discharge of internal energy In some cases this may cause the temperature of the panel surface to increase Please note that this is not a malfunction There are locations on the screen that are different from the periphery Points that do not light points with brightness different from that of the periphery points with color different from that of the periphery etc e High precision technology is used to manufacture the plasma display panel However in some cases there are minor defects in some parts of the screen Please note that this is not a malfunction e Vertical stripes appear depending on the screen contents The plasma display panel is lighting the phosphors by the discharge of internal energy Depending on the screen contents in rare cases this may cause vertical stripes to appear because the phospors fail to light Please note that this is not a malfunction Coarse horizontal stripes appear in FULL display e Adjusting the Clock Phase will reduce the horizontal stripes RGB input e Flick
62. or cause injury to yourself Should you encounter any difficulty in the set up or operation of your monitor firstly refer to the Troubleshooting guide at the rear of this manual In the unlikely event of a problem occurring with your plasma monitor switch off at the mains sockets pull out the plugs and contact your dealer immediately CAUTION Under no circumstances remove the rear cover of your plasma monitor Never guess or take any chances with electrical equipment of any kind it is better to be safe than sorry Software Notice It is prohibited for the end user of this product to copy reverse engineer or reverse compile the software included therein save to the extent permitted by law Plasma Monitor After the plasma monitor has been on for any length of time you will notice that the screen becomes warm Please note that this is normal Sometimes the screen might have some tiny bright or dark spots Please note that this is normal CAUTION To prevent scratches or damages to the plasma screen do not knock or rub the surface with sharp or hard objects Clean the screen with a soft cloth moistened with warm water and dry with a soft cloth A mild soap may be used if the screen is extremely dirty Do not use harsh or abrasive cleaners CAUTION Use a soft cloth to clean the cabinet and control panel of the monitor When excessively soiled dilute a neutral detergent in water wet and wring out the soft cloth and afterw
63. r 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 authorized ViewSonic service center or ViewSonic 4 For additional information or the name of the nearest ViewSonic service center contact ViewSonic Limitation of implied warranties THERE ARE NO WARRANTIES EXPRESS OR IMPLIED WHICH EXTEND BEYOND THE DESCRIPTION CONTAINED HEREIN INCLUDING THE IMPLIED WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE Exclusion of damages VIEWSONIC S LIABILITY IS LIMITED TO THE COST OF REPAIR OR REPLACEMENT OF THE PRODUCT VIEWSONIC SHALL NOT BE LIABLE FOR 1 DAMAGE TO OTHER PROPERTY CAUSED BY ANY DEFECTS IN THE PRODUCT DAMAGES BASED UPON INCONVENIENCE LOSS OF USE OF THE PRODUCT LOSS OF TIME LOSS OF PROFITS LOSS OF BUSINESS OPPORTUNITY LOSS OF GOODWILL INTERFERENCE WITH BUSINESS RELATIONSHIPS OR OTHER COMMERCIAL LOSS EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES 2 ANY OTHER DAMAGES WHETHER INCIDENTAL CONSEQUENTIAL OR OTHERWISE 3 ANY CLAIM AGAINST THE CUSTOMER BY ANY OTHER PARTY 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
64. s increased in reddish color Green Blue Dark scene is decreased in greenish color bluish color Dark scene is increased in greenish color Dark scene is increased in bluish color Dark scene is decreased in Adjust color temperature depending on the user s preference These settings are independently stored in each of the 4 Color Temperature modes off the function waiting to reset The original factory settings for the items of this Menu page can be restored by pressing the OK button ViewSonic VPW4255 20 OPERATING INSTRUCTIONS continued MENU Selected characters Picture Audio A Timer gt Function Setup di Language Select OK Set Audio Audio Mode Movie OK Treble 10 Ly Bass 10 li R Balance oL EIR SRS TruBass Middle Matrix Surround O Perfect Volume O Reset Reset Select Set e Return Setup hint Audio Mode j gt Movie lt gt Music gt Speech Favorite Movie This selects audio suitable for Movie Music This selects audio suitable for Music Speech This selects audio suitable for News Talk show etc Favorite This mode can be adjusted depending on user s preference Treble Suppresses treble Enhances treble Adjust to taste Bass Suppresses bass Enhances bass Adjust to taste
65. t place flower vases pots cups cosmetics liquids such as water etc on or around the monitor Do not place metals combustibles etc on or around the monitor Never disassemble or modify the monitor The monitor contains high voltage components Modification could result in fire or electrical shock Do not ever remove any fixed cover disassemble Do not give the monitor any shock or impact he monitor should be shocked and or broken it could result in an injury and continued use could result in fire or electrical shock he glass panel is broken or damaged immediately turn off the power switch disconnect the power plug from the power outlet and contact your dealer Do not place the monitor on an unstable surface he monitor should be dropped and or broken it could result in an injury and continued use could result in fire or electrical shock e Do not place the monitor on an unstable slanted or vibrant surface such as a wobbly or inclined stand Do not obstruct the ventilation of the monitor the ventilation is obstructed during the operation of the monitor or just after switching off the power it could result in damage and shorten the lifespan of your monitor due to overheating Make sure there is ample ventilation e Keep a space of 100mm 10cm or more between the sides rear and top of the monitor and other objects such as walls e Do not place anything around ventilation openings of the monitor e Never block ventila
66. thority to operate the equipment ViewSonic VPW4255 9 IMAGE RETENTION PREVENTION Image Retention R tention d image Retenci n de Imagen Image Retention can be an issue for all plasma displays However if you follow the simple guidelines listed below you can enjoy many years of viewing ViewSonic has included a number of features in our range of plasma Televisions and Monitors which help to reduce image retention and temporary image Please refer to the user manual for this model for instruction on how to use these features Examples of Image Retention La r tention peut tre un probleme pour les crans plasma N anmoins si vous suivez les simples instructions suivantes vous pourrez profiter de votre crans pendant de longues ann es ViewSonic a pourvu ses crans Plasma TV et moniteurs de fonctions permettant de r duire la r tention d image et les images temporaires Veuillez s il vous plait v rifier dans le mode d emploi de ce mod le comment utiliser ces fonctions Exemples de R tention d Image La Retenci n de Imagen puede ser un inconveniente para todas las pantallas de plasma Sin embargo si sigue estas recomendaciones que aparecen debajo podr disfrutar durante m s a os de una correcta visualizaci n ViewSonic ha incluido una serie de caracteristicas en su gama de plasma Television y Monitor que pueden ayudar a reducir la retenci n de imagen y la imagen temporal Por
67. tion openings e Do not put the plasma screen side up e Do not cover the monitor with a tablecloth etc e Do not place the monitor on a carpet or bedding or near a curtain Use only the correct power outlet Incorrect power supply could result in fire or electrical shock Use only the correct power outlet depending on the indication on the monitor and the safety standard The enclosed power cord must be used depending on the power outlet to be used 00 ViewSonic VPW4255 5 SAFETY INSTRUCTIONS continued Be cautious of the power cord connection Incorrect connection of the power cord could result in fire or electrical shock e Do not touch the power cord with a wet hand Check that the connecting portion of the power cord is clean with no dust before using Use a soft and dry cloth to clean the power plug e Insert obtain an appropriate extension lead or consult your dealer e Should you require replacing the fuse in the molded plug with a new fuse then please replace with new one of the same value type and approval as the original Ensure the fuse cover is returned to its original position Be sure to keep safety ground connection Connect the ground terminal of AC inlet of this monitor with the ground terminal provided at the power outlet using the enclosed power cord If the provided plug does not fit your outlet consult an electrician for replacement of the obsolete outlet Be careful in handling
68. tness and darkness Picture Contrast 31 I Brightness 31 ji Color 0 I Tint 31 I Picture Enhancement Off Color Temperature Normal Color Temp Adjust Reset Reset Contrast 31 I Z Select OK Set de Return Next Prev Adjust d e Return A hos Uy Uy 1 1 1 1 a an Picture Contrast 31 I Brightness 31 ji OK Color 0 0 Tint 31 I gt Picture Enhancement Off Color Temperature Normal Color Temp Adjust Reset Reset Color Temperature Normal Select OK Set de Return Next Prev 4 Select J e Return A Y Picture Picture Color Temp Adjust On Contrast 31 I Amplitude Brightness 31 ji OK Red 63L__ Color oi rJ Green o i Tint 31 gt ao 31E Picture Enhancement Off u Color Temperature Normal w 3 kK Color Teme Adlust Heze Blue a1 5 TT ese ese Reset Reset Select OK Set de Return Select lt On Off de Return Broadens the gap between brightness and darkness Setup hint Adjust for maximum visibility to suit the ambient brightness This can adjust further till 40 by pressing and holding p cursor button at 31 The color for 32 to 40 numbers will change from white to magenta This special mode is better for dar

ViewSonic VPW4255 42 in. HDTV

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