Xerox Phaser 6180MFP Service Manual

Phaser 6180MFP Multifunction Printer Service Manual 2-91
Theory of Operation
On the other hand, the speaker functions in the reverse manner, transducing
electrical signals back to sound wave. Therefore, its construction is basically
the same as that of a microphone. Electrical signals passing through a coil in
the magnetic field vibrate the coil, which in turn vibrate the air to reproduce
the voice.
These electrical signals are analog signals that fluctuate in response to the
volume of the voice.
s6180mfp-099
N
S
N
S
String Telephone
Telephone
Hello
Hello
Hello
Vibration
Electromagnetic Induction
a
b
Hello
Electrical
Current
Diaphragm
SpeakerMicrophone
Diaphragm
Magnet (N Polarity)
Magnet (S Polarity)
a. The coil in the magnetic field is vibrated.
b. An electric current (alternating current) is generated in the coil.
The magnetic field around the coil is altered.

Xerox Phaser 6180MFP Specifications

General

Print Technology	Laser
Functions	Print, Copy, Scan, Fax
Duplex Printing	Manual
Scan Type	Flatbed, ADF
Fax Capability	Yes
Fax Transmission Speed	33.6 Kbps
Standard Paper Capacity	250 sheets
Maximum Paper Capacity	500 sheets
Max Paper Size	8.5 x 14 in
Connectivity	USB 2.0, Ethernet
Scan Resolution	1200 x 1200 dpi
Supported Paper Sizes	Letter, Legal, Executive, A4, A5, B5
Operating System Compatibility	Windows, Mac OS, Linux
Maximum Print Resolution	600 x 600 dpi