Dolby Laboratories 425 Specifications

Dolby Professional Reference Monitor Manual Issue 1 Part Number 9112220Model PRM-4220 ®

x Dolby® Professional Reference Monitor Manual List of FiguresFigure 2-44 System/Calibration/Reset/Factory Reset Screen ...

Dolby® Professional Reference Monitor Manual 1Chapter 1IntroductionWelcometoDolby®professionalvideo!TheDolbyProfessionalReferenceMonitor(PRM

2 Dolby® Professional Reference Monitor Manual IntroductionFigure1‐2 Figure 1-2 PRM-4220 Rear PanelFigure1‐3 Figure 1-3 PRM-4220 Rear-Panel Connec

IntroductionDolby® Professional Reference Monitor Manual 3YouoperatethePRM‐4220usingtheDolbyRemoteControl.YoucanusetheRemoteonthe des

Dolby® Professional Reference Monitor Manual 5Chapter 2Using the ProfessionalReference MonitorThischapterexplainshowtousetheDolby®PRM‐4220.2.

6 Dolby® Professional Reference Monitor Manual Using the Professional Reference Monitor2. Connectyourrequiredinputsand outputsonthe PRM‐4220r

Installing the PRM-4220Dolby® Professional Reference Monitor Manual 74. ConnectthePRM‐4220powercabletoanACpowersource,thenpressthepower

8 Dolby® Professional Reference Monitor Manual Using the Professional Reference MonitorWhentheRemoterecognizesthePRM‐4220,theDolbylogoappears

Remote Control BasicsDolby® Professional Reference Monitor Manual 92.2 Remote Control BasicsTheRemoteisdesignedforuseonadesktoporinastand

ii Dolby® Professional Reference Monitor Manual Dolby Laboratories, Inc.Corporate HeadquartersDolbyLaboratories,Inc.100PotreroAvenueSanFrancisco

10 Dolby® Professional Reference Monitor Manual Using the Professional Reference MonitorCalThisredLED:•Illuminateswhenyouchangethedefaultbrigh

Remote Control BasicsDolby® Professional Reference Monitor Manual 11Markers Off ThisblueLED:•Illuminateswhenalloftheonscreenmarkersaredeact

12 Dolby® Professional Reference Monitor Manual Using the Professional Reference MonitorDisplay Mode KeysFollowingisadescriptionofthedisplaymod

Remote Control BasicsDolby® Professional Reference Monitor Manual 13Operating Mode KeysTheoperatingmodesprovideaccesstothePRM‐4220settings.F

14 Dolby® Professional Reference Monitor Manual Using the Professional Reference Monitor2.2.5 Numerical KeysFigure2‐13 Figure 2-13 Numerical KeypadY

Editing the Display Mode ParametersDolby® Professional Reference Monitor Manual 152.2.8 USB PortsTheRemotehasthreeUSB2.0compliantports.Twoar

16 Dolby® Professional Reference Monitor Manual Using the Professional Reference Monitor2.3.1 Editing the Reference Mode ParametersToedittheReferen

Editing the Display Mode ParametersDolby® Professional Reference Monitor Manual 173. Tochangeacurrentsetting,presstheup/downarrowkeystohig

18 Dolby® Professional Reference Monitor Manual Using the Professional Reference Monitor5. Pressthedownarrowkeytoactivatethetabmenu,thenpre

Editing the Display Mode ParametersDolby® Professional Reference Monitor Manual 19Whenyouchangethedefaultcontrastsetting,theLEDnexttoitsr

Dolby® Professional Reference Monitor Manual iiiRegulatory NoticesFCCNOTE:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaC

20 Dolby® Professional Reference Monitor Manual Using the Professional Reference MonitorDynamic Mode Input Format, SDI Input, Video Range, Brightness,

Editing the Display Mode ParametersDolby® Professional Reference Monitor Manual 212.3.3 Editing the LCD, PDP, and Custom ParametersThesemodesarede

22 Dolby® Professional Reference Monitor Manual Using the Professional Reference Monitor2.4 Configuring the System ParametersYouconfigurethePRM‐422

Configuring the System ParametersDolby® Professional Reference Monitor Manual 232. Usethearrowkeys,andpressENTER toactivateafield,thenuse

24 Dolby® Professional Reference Monitor Manual Using the Professional Reference Monitor2.4.2 Configuring the White PointToconfigurethisparameter:1

Configuring the System ParametersDolby® Professional Reference Monitor Manual 252.4.3 Configuring the GammaToconfigurethisparameter:1. PresstheS

26 Dolby® Professional Reference Monitor Manual Using the Professional Reference Monitor2. Usethearrowkeysorthenumerickeypadtochangethesett

Configuring the System ParametersDolby® Professional Reference Monitor Manual 272.4.5 Configuring the HD-SDI Link FormatToconfigurethisparameter,

28 Dolby® Professional Reference Monitor Manual Using the Professional Reference Monitor2.4.6 Configuring Aspect Ratio and ScalingToconfigurethesep

Configuring the System ParametersDolby® Professional Reference Monitor Manual 292.4.7 Configuring the Action and Title Safe Area MarkersToconfigure

iv Dolby® Professional Reference Monitor Manual Regulatory Notices15. CAUTION:Troubleshootingmustbeperformedbyatrainedtechnician.Toreduceth

30 Dolby® Professional Reference Monitor Manual Using the Professional Reference Monitor2.4.8 Configuring the Marker MaskToconfiguretheseparameters

Configuring the System ParametersDolby® Professional Reference Monitor Manual 31Deinterlacing options:•Deinterlace convertsinterlacedvideotoprogr

32 Dolby® Professional Reference Monitor Manual Using the Professional Reference Monitor• Eachtimeyoupresstherightarrowkeytoincreaseavalue

Configuring the System ParametersDolby® Professional Reference Monitor Manual 332.4.12 Configuring the Remote SettingsYouusethesesettingstospeci

34 Dolby® Professional Reference Monitor Manual Using the Professional Reference Monitor2.4.13 Configuring the Calibration ResetToconfigurethesepar

Configuring the System ParametersDolby® Professional Reference Monitor Manual 35Factory ResetWhenyouselectthisoption,aconfirmationpromptappea

36 Dolby® Professional Reference Monitor Manual Using the Professional Reference MonitorAbout MonitorWhenyouselectthisoption,theAboutthis PRM-4

Configuring the System ParametersDolby® Professional Reference Monitor Manual 37Software UpgradeYoucanupgradeordowngradethesystemsoftwareont

38 Dolby® Professional Reference Monitor Manual Using the Professional Reference Monitor4. Press ENTER todisplaythefilesontheUSBdevice,thenus

Configuring the System ParametersDolby® Professional Reference Monitor Manual 39Thesystemcantakeuptotwominutestorebootthemonitor.Asthem

Regulatory NoticesDolby® Professional Reference Monitor Manual vIMPORTANTSAFETYNOTICEThisunitcomplieswithsafetystandardEN60065asappropriate

40 Dolby® Professional Reference Monitor Manual Using the Professional Reference MonitorIP ConfigurationWhenyouselectthisoption,theMonitorIP Co

Configuring the System ParametersDolby® Professional Reference Monitor Manual 41Figure2‐57 Figure 2-57 System/Utilities/Load Settings/Select a File

42 Dolby® Professional Reference Monitor Manual Using the Professional Reference MonitorTheSave Settingskeypadappears,whereyoucannameyoursett

Configuring the System ParametersDolby® Professional Reference Monitor Manual 43Figure2‐62 Figure 2-62 Select a File to Load Screen 4. PressENTER.

44 Dolby® Professional Reference Monitor Manual Using the Professional Reference MonitorLoading a 1D LUTThePRM‐4220uses.dd11DLUTfiles.The.dd1

Configuring the System ParametersDolby® Professional Reference Monitor Manual 454. PressENTER.TheSelect where to load screenappears,asshowninF

46 Dolby® Professional Reference Monitor Manual Using the Professional Reference MonitorLock/Unlock Monitor Tolockthemonitor:1. SelectSystem >

Configuring the System ParametersDolby® Professional Reference Monitor Manual 47On‐ScreenDisplay4:3MarkersTimecode(On,Off)H/VDisplay(On,Off)Ma

48 Dolby® Professional Reference Monitor Manual Using the Professional Reference Monitor2.5 Saving and Loading Custom Presets YoucanusetheRemoten

Saving and Loading Custom PresetsDolby® Professional Reference Monitor Manual 49Whenyouloadapreset,itsnumericalkeyandnameappearintheStat

Dolby® Professional Reference Monitor Manual 51Appendix APRM-4220 MaintenanceThischapterdescribessomebasicmaintenanceproceduresfortheDolby®

52 Dolby® Professional Reference Monitor Manual PRM-4220 MaintenanceA.1.2 Filter Replacement InstructionsToreplacethePRM‐4220filter(refertoFigu

Dolby® Professional Reference Monitor Manual 53Appendix BDolby PRM-4220 SpecificationsHD-SDI and Dual-Link HD-SDI Video Support Single‐linkHD‐SDIbi

54 Dolby® Professional Reference Monitor Manual Dolby PRM-4220 SpecificationsSD-SDI Video Support Single‐linkSD‐SDIbitdepthsandcolorschemes:10b

Dolby PRM-4220 SpecificationsDolby® Professional Reference Monitor Manual 55White PointD54,D60,D65,D93,D‐cinema,CustomGamma2.2,2.4,2.6,custom

PRM-4220 SpecificationsDolby® Professional Reference Monitor Manual 56FigureB‐1 Figure B-1 PRM-4220 Dimensions (Millimeters)

Dolby® Professional Reference Monitor Manual 57Appendix C Frequently Asked QuestionsThisappendixprovidesanswerstofrequentlyaskedquestionsrega

58 Dolby® Professional Reference Monitor Manual Frequently Asked QuestionsUsing the Remote, I cannot select the SDI B Link input, but I connected an H

Dolby® Professional Reference Monitor Manual 59Appendix DNavigating the SystemFigure D‐1providesaPRM‐4220navigationtree.FigureD‐1 Figure D-1 P

Dolby® Professional Reference Monitor Manual viiTable of ContentsChapter 1 Introduction ...

Dolby® Professional Reference Monitor Manual 61Appendix EPRM-4220 Patents and Open-Source SoftwareThisappendixlistsalloftheDolby®PRM‐4220pate

62 Dolby® Professional Reference Monitor Manual PRM-4220 Patents and Open-Source SoftwareE.2 PRM-4220 Open-Source Software AttributionThefollowingta

PRM-4220 Open-Source Software AttributionDolby® Professional Reference Monitor Manual 63tcpdumplibpcaphttp://www.tcpdump.org/http://opensource.org/li

Dolby® Professional Reference Monitor Manual 652kimagepositionpixeltopixel ... 31actiona

66 Dolby® Professional Reference Monitor Manual Indexreplacingthefilter ... 51scalingaspectratio .

viii Dolby® Professional Reference Monitor Manual Table of ContentsAppendix B Dolby PRM-4220 Specifications ....

Dolby® Professional Reference Monitor Manual ixList of FiguresFigure 1-1 PRM-4220 Front Panel..............