Canon FACSIMILE BASIC 2000 Service Manual page 37

CHAPTER
2 GENERAL DESCRIPTION
OF A FACSIMILE
1. WHAT IS A "FACSIMILE?" ....................................................... 2-2
1.1 Established Rules of Communication.............................. 2-2
1.2 Control Procedure ........................................................... 2-2
1.3 Facsimile Groups ............................................................ 2-3
1.4 Telephone Lines .............................................................. 2-3
1.5 Types of ITU-T Recommendations.................................. 2-4
1.6 How Images are Transmitted........................................... 2-8
2. STRUCTURE OF A FACSIMILE ............................................ 2-13
2.1 Reading Section ............................................................ 2-15
2.2 Recording Section ......................................................... 2-18
2.3 MODEM ........................................................................ 2-21
2.4 NCU board (Network Control Unit board) ..................... 2-22
2.5 System Control Section................................................. 2-22
3. THE FUTURE OF FACSIMILES ............................................ 2-23
3.1 Color Facsimiles............................................................ 2-23
3.2 LAN-networked Facsimiles............................................ 2-23
3.3 Internet Facsimiles ........................................................ 2-24
2
1
2
3
4
5
6
ït
çi