Dolby Laboratories 425 Specifications download pdf (Page 21)

Remote Control Basics

Dolby

Professional Reference Monitor Manual 11

Reference Mode Keys

Thereferencemodesprovidehighlyaccuratecolorimetryandgray‐scaleperformance.

Theyallowausertomodifydisplayrelatedparametersonly(brightness,contrast,and

maximumluminance),andtotogglebetweentwogroupsofdisplayrelatedsettings.We

createdthesemodesforthecolorist,asthemainworkareas.Therearetworeference

mode

CRT REFERENCE

Thismodeprovidesamaximumluminanceof120cd/m

,continuouslyvariable

from40cd/m

DYNAMIC REFERENCE

Thismodeprovidesamaximumluminanceof600cd/m

,continuouslyvariable

from40cd/m

Emulation Mode Keys

Theemulationmodesuse3DLookupTables(LUTs)toduplicatethecolorimetryofanother

displaydevice.Therearefouremulationmodes:

CUSTOM 1

CUSTOM 2

Thesemodesapplyuser‐loaded3DLUTs toemulatethepropertiesofthedesireddisplay

devices.ForinformationonloadingcustomLUTs,seeSection 2.4.13.

LCD (LiquidCrystalDisplay)

ThismodeemulatesthepropertiesofanLCD.

PDP (PlasmaDisplayPanel)

ThismodeemulatesthepropertiesofaPlasmadisplay.

TheLCDandPDPmodesarepreloadedonthesystem.

Operating Mode Keys

TheoperatingmodesprovideaccesstothePRM‐4200settings.Therearethreeoperating

modes:

EDIT

Thismodeallowsyoutoeditreferencemodeandemulationmodeparameters,as

describedinSection 2.3.

SYSTEM

ThismodeallowsyoutoaccessandconfigurethePRM‐4200globalsettings(those settings

thatarenotaccessibleusingthe

EDITkey).Typically,youspecifythesystemsettingsatthe

beginningofasession,andthesesettingsdonotchangeduringthesession.Forcomplete

detailsonthe

SYSTEMkeyfunctions,seeSection 2.4.

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Dolby Laboratories 425 Specifications Page 21