Apple MacBook Pro (Early 2008) - Manual (Page 19)

Chapter 2 Life with Your MacBook Pro 19
® Power button
Turn your MacBook Pro on and off, or put it to sleep.
Trackpad and trackpad button
Move the pointer with one finger on the trackpad, scroll with two fingers, or page
through documents with three fingers. Tap the trackpad to click or double-click. Spread
or pinch two fingers to zoom in or out. Use two fingers to rotate photos and more.
Slot-loading SuperDrive
This optical drive reads and writes to standard-size CDs and DVDs.
Display release button
Push to release the display and open your MacBook Pro.
Sleep indicator light
A white light pulses when the MacBook Pro is in sleep.
Battery
Run your MacBook Pro using battery power when you are away from a power outlet.