Glossary 391
symbol set
A collection of symbols and special characters. Symbols are assigned to specific 
codes in a character table.
toner
The colored powder contained in the developer cartridges that is used to print 
images on the paper.
TrueType
An outline font format that was developed jointly by Apple
®
 Computer and 
Microsoft Corporation. TrueType fonts are outline fonts that can be easily resized 
for screen display or for printing.