Specifications

32 Dolby
®
Professional Reference Monitor Manual
Using the Professional Reference Monitor
2.4.10 Configuring the On-screen Display
Toconfigurethisparameter:
1. Pressthe
SYSTEMkeytoactivatethetabmenu,thenusethearrowkeys(orthe
SYSTEM key)tomovetotheDisplay tab.
The
On-screen Display parametersappear,asshowninFigure 2‐38.Inthisscreen,you
canchangethecurrentsettings.
Figure2‐38 
Figure 2-38 System/On-Screen Display Parameters
Timecode
specifieswhethertodisplaytimecodeinformationonthePRM‐4200screen.
H/V Display specifieswhethertooffsettheimage(horizontallyandvertically)toshow
blankingintervalsandallancillarydata.
Marker Color specifiesthecoloroftheonscreenpixelcursorandmarkers(action,title,
and4:3).
SelectingLumamoddrawseachpixelinblackorwhite,dependingonthe
overlayedpixelinthevideocontent.Ifthemarkerpixelreplacesavideopixelwitha
luminancevaluegreaterthan50%,thesystemdraws thepixelinblack.Select ing 
White
drawsthepixelinwhite.
2. Tochangethecurrentsettings,usethearrowkeys.
3. Toactivatethe
4:3 Markersslider,usethearrowkeystohighlighttheslider,press
ENTER,andselectOn.Usetheleftandrightarrowkeystomovethesliderfromleftto
right.
• Eachtimeyoupresstherightarrowkeytoincreaseavalueortheleftarrowkeyto
decreaseavalue,themarkermovesinone‐pixelincrements.
•Whenyoupressandholdanarrowke
yfor1.5seconds,themarkermovesten
pixels.
•Asyoumovethe
4:3 Markersslider,themarkersdisplayedonthePRM‐4200
screenmovefromsidetosideinrealtime.
4. Press
ENTERtosaveyoursettings.