Canon imageCLASS MF7460 imageCLASS MF7400 Series Reference Guide - Page 436

Orientation, Symbol Set, The process by which letters are printed

Page 436 highlights

Before Using the Machine 1 Original and Paper 2 Copying 3 Sending and Receiving 4 Printing and Scanning 5 Network (imageCLASS 6 MF7480/MF7470 Only) Remote UI (imageCLASS 7 MF7480/MF7470 Only) System Settings 8 Maintenance 9 Troubleshooting 10 Appendix 11 Orientation Orientation refers to the direction of printing. The printer function can print using two different paper orientations: portrait and landscape. With portrait orientation, text is printed across the width of the paper (short edge), and with landscape orientation, text is printed across the length of the paper (long edge). Back Previous Next TOP Symbol Set When you print the letter "A," the host computer sends a code corresponding to "A" (hexadecimal 41 is an example of this) to the machine. This code is referred to as the character code. The machine stores an internal representation of each character, and selects from among these character patterns the pattern corresponding to the received code. In this case, the machine searches for the pattern for "A," and prints it. ˙The process by which letters are printed Computer Machine Character Patterns The machine uses a fixed rule to decide which letter or symbol corresponds to the character code sent from the host computer. For example, the letter "A" is printed for the hexadecimal code "41." The rule which determines the correspondence between character codes and printed letters is called the "symbol set." Table of Contents Index 11-53

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1
2
3
4
5
6
7
8
9
10
11
11-53
Previous
Back
Next
TOP
Before Using the
Machine
Original and Paper
Copying
Sending and
Receiving
Printing and
Scanning
Network (imageCLASS
MF7480/MF7470 Only)
Remote UI (imageCLASS
MF7480/MF7470 Only)
System Settings
Maintenance
Troubleshooting
Appendix
Index
Table of Contents
Orientation
Orientation refers to the direction of printing. The printer function
can print using two different paper orientations: portrait and
landscape. With portrait orientation, text is printed across the width
of the paper (short edge), and with landscape orientation, text is
printed across the length of the paper (long edge).
Symbol Set
When you print the letter “A,” the host computer sends a code
corresponding to “A” (hexadecimal 41 is an example of this) to the
machine. This code is referred to as the character code. The machine
stores an internal representation of each character, and selects from
among these character patterns the pattern corresponding to the
received code. In this case, the machine searches for the pattern for
“A,” and prints it.
The process by which letters are printed
Computer
Machine
Character
Patterns
The machine uses a fixed rule to decide which letter or symbol
corresponds to the character code sent from the host computer.
For example, the letter “A” is printed for the hexadecimal code “41.”
The rule which determines the correspondence between character
codes and printed letters is called the “symbol set.”