2-18 Operating Your Tablet PCUsing the Video FeaturesThe video subsystem of your computer features:z 10.4-inch TFT (Thin-Film Transistor) 18-bit color LCD display with1024 ×768 XGA (Extended Graphics Array) resolution.z Simultaneous display on LCD and external monitor, which is usefulwhen you have a presentation as you can control the screen from yourcomputer and face the audience at the same time.z Dual view capability, which allows you to expand your desktop onthe screen to another display device so that you have more desktopspace to work on.z Power Management.z Touchscreen function.z Sunlight readable transflective LCD display (option).Configuring the Display ModesNOTE: Before using the dual view capability and to take advantage of the enhancedvideo capabilities, the video driver supplied with your computer must be installed.Your computer has been set to a default resolution and number of colorsbefore shipment. You can view and change display settings through youroperating system. See your operating system documentation or onlinehelp for specific information.For displaying in higher resolutions, you can connect an external CRTmonitor that supports higher resolutions through an optional PortReplicator Module.The following table lists the display modes supported by your computer.