Specifications

18 Dolby
®
Professional Reference Monitor Manual
Using the Professional Reference Monitor
Whenyouchangethedefaultcontrastsetting,theLEDnexttoitsrotarycontrolknob
illuminatesinblue.
8. Presstherightarrowkey(orthe
EDITkey).
The
CRT Mode: Max Luminancescreenappears.Inthisscreen,youcanchangethe
maximumluminancevalueforthePRM‐4200,asshowninFigure 2‐19
.
Figure2‐19 
Figure 2-19 CRT Mode: Max Luminance Screen
9. PressENTER twicetoactivatetheslider,thenusetheilluminatedleftandrightarrow
keystochangeyoursetting,andpress
ENTER againtosave.
2.3.2 Editing the Dynamic Reference Parameters
DynamicReferencemodemovesthedisplayintoahigherdynamicrange.Inthismode,the
blacklevelremainsconstantastheallowablemaximumluminancelevelincreases.The
whitepointandprimarylocationsalsoremainconstant.
1. Pressthe
DYNAMIC REFERENCE modekey.
Ifyouarealreadyineditmode,theinputformatandvideorangeparametersappear,
whicharethesameasinthe
CRT Reference Modestatusscreen.
Ifyouarenotineditmode,pressthe
STATUSkeytodisplaythe Dynamic Reference
Mode
statusscreen,asshownFigure 2‐20 ,thenpresstheEDITkeytodisplaythe
corresponding
inputformatandvideorangeparameters.
Figure2‐20 
Figure 2-20 Dynamic Reference Mode Status Screen