Pixel Magic Systems VPS3800 manual Tips for Avoiding BURN-IN on Plasma Displays

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If your projector’s native output is 4:3 (e.g. some 1400x1050 LCOS projectors) and you are using an anamorphic lens to compress it to show a 16:9 image, you need to configure the Screen Shape to be 16:9 instead of the default 4:3. Follow the steps below:

•Press the Menu remote control key to enter the OSD (On Screen Display) menu

•Select Output then Screen Shape

•Configure Screen Shape as 16:9 instead of the default 4:3

4.6.5TIPS FOR AVOIDING BURN-IN ON PLASMA DISPLAYS

In order to avoid the possibility of burn-in on your Plasma display (for video that does not occupy the whole screen) it is recommended that you change the background color from the default Black to another mid-tone color. Just follow the steps below:

•Press the Menu remote control key to enter the OSD (On Screen Display) menu

•Select Image then Crop

•Press the action button and set the background color by selecting the color and pressing OK

If you are watching 4:3 letterbox material* or 16:9 letterbox (2.35:1 anamorphic widescreen) material#, and don’t want the top and bottom black bars to increase the possibility of burn-in, you may mask them out with a mid-tone color. Just follow the steps below:

•Press the Menu remote control key to enter the OSD (On Screen Display) menu

•Select the Advanced Option under System sub-menu and turn Advanced Option ON

•Select Output then Screen Masking

•Press the action button and set the mask layer color by selecting the color and pressing OK

•Press the Back remote control key to return to the previous page

•Press the action button

•Select the Top/Bottom slider and press the Left/Right remote control keys to adjust the size of the mask layer

*4:3 source but with black bars at top and bottom; which places meaningful video data at the centre of a 16:9 area

# 16:9 source but with black bars at top and bottom; which places meaningful video data at the centre of a 2.35:1 area

If you are watching 1.85:1 material, you may mask off the small black bars on top or bottom of the image using the method above; or you slightly increase Overscan to get rid of them. Follow the steps below:

•Press the Menu remote control key to enter the OSD (On Screen Display) menu

•Select Image then Overscan

•Press Left/Right remote control keys to adjust overscan of image

4.7BASIC SETUP TIPS FOR CRT PROJECTORS

CRT projectors are inherently different to pixel-based displays because they are true multi-scan displays. In other words, they can display any number of pixels so long as the required horizontal scan rate (KHz) and vertical refresh rates (Hz) fall within the projector’s capabilities. Check your projector’s user manual to determine its maximum scan rates; normally the vertical refresh limit will not be an issue since most projectors will be capable of at least 120Hz and as high as 240Hz. More important is the horizontal scan rate which will determine a sensible resolution range.

For all CRT projectors, multiple resolutions will give optimum results. Since your projector is multi-scan it can correctly display video at vertical refresh rates that suit the source. 48Hz, 59.94Hz, 60Hz or 72Hz may be used for NTSC. 50Hz or 75Hz will suit PAL sources. (Other vertical refresh rates exist but the most common ones are listed here).

•You can check the horizontal scan rate of a resolution for which you know the timing specification by adding all the vertical lines and multiplying the figure by the vertical

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Contents Owner’s Guide Important Safety Instructions Safety InformationAdditional Safety Instructions Enjoy WelcomeTable of Contents Audio Sub-Menu Input Sub-MenuImage Sub-Menu Output Sub-MenuTroubleshooting Support & warranty information WHY do I Need Crystalio II? About CrystalioVideo Processing History Gennum VXP Technologies Video Processing Technology PrimerCross Color Suppression Faroudja TechnologiesDCDi TrueLife EnhancementCrystalio II Front Panel Status Display Film & 22 Pulldown indicator LEDsPassthru indicator LED LCD Display Setup DisplayPower Supply Cable Entry Crystalio II Rear PanelComponent Hdmi 1 Hdmi 2 both Hdcp and embedded digital audio Component 3, ComponentOptical Coaxial 1 Coaxial 2 Coaxial Stereo Audio 1 Stereo Audio 2 Stereo Audio15 RS232 DB9 Male Serial connection Remote ControlMain Crystalio II Remote Control IEEE1394 Firewire connections model VPS3800 Pro onlyNumber Keys When not in OSD menu, some keys have different functionsOSD group keys Quick Mini Menu SelectionLight Other keysFor the best results you should Hardware InstallationCompatible Equipment Mains Video InputsVideo Outputs Product RegistrationComponent video Select Input Video Source Basic SetupConfigure Your Video Source Switch on CrystalioSET Output FORMAT/RESOLUTION Video Test Pattern Horizontal Line Output 50HZ or 60HZ Automatically Turn the DynamicVP Mode onPage Page Remember Digital Projector with Anamorphic LensTips for Avoiding BURN-IN on Plasma Displays Basic Setup Tips for CRT Projectors2 48HZ/72HZ Cadence Lock Sweet Spot TimingsBasic Calibration Input Select Crystalio II ConfigurationTips for Using this Section Input SUB-MENUAnalog Input Adjust Input Port ConfigurationInput Profile Hide Input SourceImage SUB-MENU Video SettingsGamma Correction Color TemperatureType is either Standard, Low IRE, High IRE, or S-Shape Page Overscan Aspect RatioCrop PositionDeinterlace DCDi Noise ReducerVideo Profile Output Select Output SUB-MENUOutput Port Configuration Output Resolution Screen Shape Screen Masking Blanking Output Profile Audio SUB-MENU Audio Input Select Audio Delay OSD Options System SUB-MENUPassthru Front PanelAdvanced Option Factory Settings ResetIMPORT/EXPORT Settings Firmware UpgradeExample LCD screen menus Front Panel ConfigurationFront Panel LCD MENU-TREE Advanced OSD Options Hdmi Input ConfigurationUser Defined Gamma Curve Advanced Gamma Correction2 R/G/B Individual Gamma Curve Smooth Scaling Y/C DelayFaroudja Processor Chip Advanced Options True Life Advanced Output Port Configuration Film BiasFilm Detect Voltage Pump Hdmi Output Port ConfigurationOutput Sync POLARITY/SYNC Type Input Hdmi Output Analog Output Output Port Configuration When in Passthru ModeHdmi RGB Output Sync POLARITY/SYNC Type When in Passthru Mode Input Hdmi Output Analog YPbPr Output Analog Rgbhv Output Secondary Passthru Audio Delay ProfileVideo Input Video Output Audio InputAudio Output Page Picture in PICTURE/PICTURE by Picture Audio Output Page PAL DynamicvptmPage Page Problem Solution TroubleshootingEnsure that the Image Position see .2.6 is set to Email support@pixelmagicsystems.com Support & Warranty InformationProduct Warranty Product SupportEmail sales@pixelmagicsystems.com

VPS3800 specifications

The Pixel Magic Systems VPS3800 is an advanced video processing system designed to cater to a wide range of professional applications in the broadcasting and live event sectors. This device is renowned for its versatility, reliability, and superior performance, making it an ideal choice for event producers, broadcasters, and AV professionals who demand the highest standards in video processing.

One of the standout features of the VPS3800 is its ability to handle multiple signal formats. It supports a broad array of input and output formats, including SDI, HDMI, and various IP streams, enabling seamless integration into existing workflows. This flexibility ensures that users can easily adapt to evolving technical requirements without needing significant hardware updates.

The VPS3800 is equipped with sophisticated upscaling and downscaling technology, allowing it to deliver high-quality visuals regardless of the original source resolution. This feature is especially crucial in live events, during which maintaining visual integrity across various displays is paramount. The system utilizes advanced algorithms to enhance picture quality, ensuring that footage looks sharp and vibrant.

Another key characteristic of the VPS3800 is its powerful real-time processing capabilities. With low latency and high throughput, the system enables operators to manipulate video feeds instantly, which is vital for live productions where timing is everything. This feature is complemented by an intuitive user interface that streamlines the decision-making process for operators, allowing them to focus on creative control.

The VPS3800 integrates cutting-edge technologies such as HDR (High Dynamic Range) support, which significantly enhances the visual experience by providing greater contrast and color accuracy. Additionally, it features advanced color grading tools that allow for precise adjustments, ensuring that content meets the highest cinematic standards.

Moreover, the VPS3800 is designed with robust networking capabilities, including support for NDI (Network Device Interface), enabling flexible configurations and remote production setups. This makes it easier for teams to collaborate across locations while maintaining high-quality video feeds.

Overall, the Pixel Magic Systems VPS3800 is a powerful and versatile video processing solution that sets a new standard in the industry. With its advanced features, support for multiple formats, and real-time processing capabilities, it is a top choice for professionals looking to elevate their broadcast and live event productions.
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