Toshiba satellite l630 series User Manual

94

Keep liquids, including cleaning fluid, out of the computer’s 
keyboard, speaker, and other openings. Never spray cleaner directly 
onto the computer and/or display. Never use harsh or caustic 
chemical products to clean the computer.

Typing with the character keys is very much like typing on a 
typewriter, except that: 

❖

The space bar creates a space character instead of just passing 
over an area of the page.

❖

The lowercase letter l (el) and the number 1 are not 
interchangeable.

❖

The uppercase letter O and the number 0 are not 
interchangeable.

The 

Ctrl

, 

Fn

, and 

Alt

 keys do different things depending on the 

program you are using. For more information, see your program 
documentation.

The function keys (not to be confused with the 

Fn

 key) are the 12 

keys at the top of the keyboard. 

F1

 through 

F12

 are marked with icons and are called function keys 

because they execute programmed functions when pressed. For 
more information, see 

.