NCR RealPOS 70 - Chapter 7: Installing a Secondary (Dual) Display; Configuring the Graphics Controller

Chapter 7: Installing a Secondary (Dual) Display
TheMotherboardusesanintegratedvideocontroller;theIntel
82852/82855GM/GMEGraphicsController.Thiscontrollerprovidesan
LCD(DVI)portandamonitor(VGA)portonthemotherboard
connectorrow.
Thesetwoportscanprovideeitherasingledisplaymode(DVIor
VGA)oradualdisplaymode(DVIandVGA).
Dualdisplaymodecan
beaclone(samevideodatadisplayedonbothdisplays)oran
extendeddesktop(thedesktopspansacrossbothdisplays).
Configuring the Graphics Controller
TheDVIandVGAportsareconfiguredusingtheIntel82852/82855
GM/GMEGraphicsControllerPropertiesControlPanel.
Note: OnlyusetheIntelControlPanelwhensettingupmotherboard
displays.WhenaPCIvideocardispresentusetheWindowsDisplay
Properties,suchastheMatroxMillenniumortheATIRage
XL