HP 815MFP manual Tell me about advanced gray balance, Advanced gray balance

Page 105

tell me about advanced gray balance

This facility is available from Setup > Printer > Add Media Profile > Calibrate RIP > Advanced.

advanced gray balance

The Advanced Gray Balance calibration is necessary if no satisfactory standard Gray Balance can be found. While the standard Gray Balance adjusts the shape of simple gamma curves, the Advanced Gray Balance can adjust the RGB curves to any shape via the LUT file.

When doing an Advanced Gray Balance calibration, the approach is to twist the red, green, and blue curves iteratively, so that the entire printed gray scale appears neutral to the human eye.

hp designjet 815mfp & scanner 4200

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Contents User’s Reference Guide Trademarks Legal noticesContents Problem is a software system error Problem is with the scannerProblem is what is printed Tell me about my scannerTell me about copy and layout features and options Tell me about hp designjet supportTell me about media Hp designjet 815mfp & scanner Welcome to the hp designjet 815mfp/scanner Problem is…How do I…? Tell me about…How do I make copies? Quick copyingTo make copies… How do I set the printer media width? How do I select an original template? How do I set the input size?See also Hp designjet 815mfp & scanner How do I set the output size? To copy thick media… How do I copy thick media?How do I change the insertion slot height? To change the insertion slot height… How do I select a media profile?How do I set the output quality? To scale copies… How do I scale copies?Tip How do I scan to a file?Page How do I use the previewing tools? How do I use copy options and tools?To position the paper frame To move the imageTo align the image How do I set the number of copies?Collate copy-copy sets How do I collate copies-create copy sets?How do I use nesting? How do I use paneling? How do I set up a print list?Setting up the print list To print from files How do I print from files?How do I maintain the print list? Page How do I maintain/recover my system? Maintenance proceduresCleaning the scan area Page Page Camera alignment and calibration Page How do I upgrade the scanner firmware? How do I recover the system?To recover your scanner system… How do I shut down my system? How do I calibrate my touch screen?How do I define an original template? How do I customize my copy tools?How do I create a custom scale size? To create a new media profile… How do I create a new media profile?Page How do I configure TCP/IP settings? How do I set up the system?To check your TCP/IP settings… How do I connect to a network?Page To create a workgroup… How do I create a workgroup?How do I automatically log in in network configuration? How do I set the scanner system power up/down timer?To log in automatically… How do I define scanner setup options? To set the scanner system power up/down timer…To access the scanner setup options… Media offset Paper loadHow do I create/delete/disable an account? Extended thickness settingsTo create a new account… To delete an account… To disable an account…To activate/select an existing account… How do I select/activate an existing account?Units of measurement How do I set preferences?Loading preferences Scan and user interface optionsHow do I set up my printer in my scanner system software? To set up your printer…How do I change the scanner system interface language? Page Problem is with the scanner Problem is the diagnostics light is flashingProblem is the wait light is flashing Problem is the wait and diagnostics lights are flashing Problem is a software system error Problem is no scanner was foundProblem is an error message and error code Message Code Recommendation Press the button Problem is a system failure Problem is a printing error messageTouch screen stops responding If your system does not workProblem is with the touch screen Problem is with the interface languageIf you have problems pressing buttons on your screen If the user interface is not in the correct languageProblem is what is printed Problem is a cropped imageProblem is white space with nesting Diagnostics light Power button and indicator lightTell me about my scanner Tell me about my scanner operator panel and lightsPaper control area Wait lightPaper forward and paper reverse keys Tell me about scanner maintenance AboutPaper ready light When? Why?Tell me about the scanner insertion slot Graytone mode Rgb modeTell me about scanner operating modes ModesUsage 2d-sharpening, 2d-softening, and 2d-blurMain features of the scanner software are… Tell me about my scanner softwareTell me about the hp designjet scanner software Tell me about the scanner software user interface Image viewing section consists of…Image control section provides the following tabs… Entering numbers and names Preview dpi Tell me about the scan optionsScan speed Rewind paperLoad Tell me about the user interface optionsAuto-size method Limit auto-detect scan lengthColor balance Paper lists showUse quick select lists Print settings Enable reprintUse account password Paper series Tell me about accountingActive account Total accountAccounting log files Accounting criteriaTell me about WIDEsystem Page Tell me about the copy size Tell me about copy and layout features and optionsOverview Size options-relationshipsInput size/output size settings Using size presetsTell me about original templates Templates for color copying Tell me about original template settingsTemplates for black and white copying MethodLightness Black enhance and background cleanSaturation Red, green, and blueSharpen/blur Scanning and printing quality settings Tell me about copy quality settingsSetting the output margins Tell me about output margins‘account for unprintable area’ option Tell me about unprintable areasTell me about scanner setup options Extended thickness paper handlingExamples Paper loading Delay factorCorrection factor in scanning Manual/automaticOptions Tell me about paneling and tiling optionsCut line Assembling the panelsGlue mark arrows Tell me about nesting Previewing Tell me about previewing and the paper framePaper frame Hp designjet 815mfp & scanner Creating and printing lists Tell me about listsTell me about hp designjet support Tell me about hp customer careWhat to do before you call Page Finally… Communication from HP to users includesTell me about copying thick media Tell me about mediaMedia thickness positions Modifying stitching parametersSupporting thick originals Series Tell me about paper sizesSeries Name Size Area Aspect Inches In² Mm² Ratio AreaInk level Tell me about calibrating RIP settingsGray balance Advanced gray balance Tell me about advanced gray balance100 Hp designjet 815mfp & scanner Index Page

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