Lexmark Optra S 1620 User's Guide (7.1 MB) - Page 399

Glossary Reference Glossary A A4 Paper measuring 210 x 297 mm. A5 Paper measuring 148 x 210 mm. all points addressable (APA) In computer graphics, the ability to address and display or not display each picture element (pel) on a display surface. APA See all points addressable. application See software application. auto size sensing A function of some paper trays that inform the printer of the paper size loaded. automated fax system Lexmark's quick turnaround system for providing customers product information, technical tips, and printer driver information. The automated attendant walks the customer through the steps necessary to receive information by fax. automatic interface A printer function that determines the active interface: LocalTalk, parallel, serial or network. B B5 (1) Envelope measuring 176 x 250 mm. (2) Paper measuring 182 x 257 mm. baud The rate at which data is being sent to or received from the computer through the serial interface, in bits per second (bps). bidirectional communication Two-way communication between your printer and a computer, using Network Printing Alliance Protocol (NPAP 1.0 standard). Glossary 383