Fuji Xerox DocuPrint M355df

Chapter 10 Principle of Operation
10.5 Unit Mechanisms
10-12
NOTE
After the telephone number is entered, the NCU automatically performs steps 1 and 2 of the line connection
procedure described in"10.2 Telephone Call Connection Mechanism"
If on the receiving end, step 6 is automatically performed to answer.
KjA10008XA
CCD Image
Sensor
111111
100001
101111
FAX System (Detail)
Scanner
Scanning
LED
Original
Original
Black becomes 0,
white 1 creating
...
Digital data
Image
Control circuit
Digital signal
Modem
DA
conversion
(modulation)
A/D conversion
unit
A/D conversion
unit
NCU
NCU
Analog signal
Sending FAX
Telephone line
Receiving FAX
Control circuit
Modem
AD
conversion
(demodulation)
Printer
Digital signal
Printing
Print