annotation. noun note, comment, explanation, observation, interpretation, illustration, commentary, gloss, footnote, exegesis, explication, elucidation He supplied annotations to 15,000 musical works.
Many times, you can view the on-screen menu by pressing a button on the front of the monitor. You can make the display on my HP EliteBook 8440P brighter to reduce battery life. Press the Start button, click Control Panel, press System and Security, and then select Power Options. Drag the slider next to Screen brightness at the bottom of the screen. The brightness changes automatically.
These brightness levels change depending on your power source, so you will have to adjust brightness when plugged in or running on battery power. Step 1. Hold the Fn key and press the up or down arrows to increase or reduce brightness on most Dell laptops.Step 2. Hold the Fn key and press F4 or F5 to adjust brightness on some Dell laptops, such as their Alienware line of laptops. Related Reading: How to Turn on the Ambient Light Sensor on a Dell.Step 3. Right-click the power icon in your Windows 7 system tray and select Adjust Screen Brightness..hese brightness levels change depending on your power source, so you will have to adjust brightness when plugged in or running on battery power. Step 1. Hold the Fn key and press the up or down arrows to increase or reduce brightness on most Dell laptops.