Pixel Magic Systems VPS3800 manual Basic Calibration

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4.7.3 BASIC CALIBRATION

See Section 4.6.3 for help with picture calibration. Most of the basic steps for pixel-based displays apply except for CRT projectors. They may have more control over color balance, which generally involves the ability to calibrate and store color balance per projector source memory. Setting contrast or peak white level is more difficult with a CRT projector as the blue tube will normally be close to beam current-limiting at full IRE100 output over the whole screen. This can result in a color balance shift to red at very high output levels and also prevent the standard test disc methods of setting contrast from working 100% correctly. Some contrast level setting procedures used on test DVDs rely on the projector’s power supply voltage sagging under the load imposed. However, the majority of CRT projectors originate as over-specifed commercial units, where the power supply is unlikely to lower its output under high load conditions. Start with the projector’s contrast setting the same as you have previously used*, then make adjustments to obtain correct peak white levels on a variety of source material. Correct might be defined as realistic looking or comfortable to view.

*Some projectors have a very high manufacturer’s default contrast setting (ss high as 80%). Depending on projector model, tube condition and screen gain a contrast setting of 50-60% is more likely to produce realistic levels. As a side benefit, useable tube life will be significantly extended.

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Contents Owner’s Guide Important Safety Instructions Safety InformationAdditional Safety Instructions Enjoy WelcomeTable of Contents Image Sub-Menu Input Sub-MenuOutput Sub-Menu Audio Sub-MenuTroubleshooting Support & warranty information Video Processing History WHY do I Need Crystalio II?About Crystalio Gennum VXP Technologies Video Processing Technology PrimerDCDi Faroudja TechnologiesTrueLife Enhancement Cross Color SuppressionCrystalio II Front Panel Passthru indicator LED LCD Display Film & 22 Pulldown indicator LEDsSetup Display Status DisplayComponent Power Supply Cable EntryCrystalio II Rear Panel Optical Coaxial 1 Coaxial 2 Coaxial Component 3, ComponentStereo Audio 1 Stereo Audio 2 Stereo Audio Hdmi 1 Hdmi 2 both Hdcp and embedded digital audioMain Crystalio II Remote Control Remote ControlIEEE1394 Firewire connections model VPS3800 Pro only 15 RS232 DB9 Male Serial connectionOSD group keys When not in OSD menu, some keys have different functionsQuick Mini Menu Selection Number KeysLight Other keysCompatible Equipment Hardware InstallationMains Video Inputs For the best results you shouldComponent video Video OutputsProduct Registration Configure Your Video Source Basic SetupSwitch on Crystalio Select Input Video SourceSET 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 Tips for Using this Section Crystalio II ConfigurationInput SUB-MENU Input SelectAnalog 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 Film Detect Advanced Output Port ConfigurationFilm Bias 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 Audio Output Video OutputAudio Input 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 Product Warranty Support & Warranty InformationProduct Support Email support@pixelmagicsystems.comEmail 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.