Using Computer Hardware 5-3If you select a resolution higher than that supported by the built-in display, panningallows you to view the image in sections on the display. A high-resolution mode canalso be used on an external multifrequency monitor connected to the computer. If youare not sure which resolutions your monitor can display, check the documentation thatcame with the monitor.$GMXVWLQJ%ULJKWQHVVTo accommodate local lighting conditions or video output from the software you areusing, you can use key combinations to adjust the brightness of your display:á Press to decrease brightnessá Press to increase brightnessNOTE: When running the computer on battery power, set the computer's brightnesscontrol to the lowest setting that affords comfortable viewing. You can conserve up to5 percent of battery power by using the minimum brightness setting.([WHUQDO0RQLWRUYour Dell Inspiron computer has a monitor connector for attaching an external monitor.To connect and use an external monitor, follow these steps.&RQQHFWLQJDQ([WHUQDO0RQLWRU1. Turn off the external monitor and your computer.2. Set the monitor on a monitor stand, desk top, or other level surface near thecomputer.&$87,21 'R QRW SODFH WKH PRQLWRU GLUHFWO\ RQ WRS RI \RXU SRUWDEOHFRPSXWHU HYHQ LI LW LV FORVHG 'RLQJ VR FDQ FUDFN WKH FRPSXWHU FDVH WKHGLVSOD\ RU ERWK