Toshiba Satellite 1730 User Guide - Page 27

Finding Your Way Around Back 27 The previous track button returns to the beginning of the preceding track (for CDs) or chapter (for DVDs) on the disc. The next track button skips to the beginning of the following track (for CDs) or chapter (for DVDs) on the disc. The speaker volume control adjusts the stereo speaker volume. Press and hold the left side to decrease the volume until the desired volume is reached. Press and hold the right side to increase the volume until the desired volume is reached. Back Cooling vents Security lock slot DC-IN jack USB ports Modem port PS/2 port Monitor port Parallel port Shutdown button The security lock slot allows you to attach an optional PORTNoteworthy® computer cable lock to secure the computer to a large, heavy object, such as your desk. The cooling vents prevent the computer's central processing unit (CPU) from overheating so that it can continue to perform at its maximum speed. The DC-IN jack is where you plug in the AC adapter. For more information, see Connecting the AC adapter on page 47.