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
Speaker
Microphone
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.
Summary of Contents for Phaser 6180MFP
Page 1: ...Service Manual Phaser 6180MFP 701P47020 Multifunction Printer ...
Page 2: ......
Page 20: ...xviii Phaser 6180MFP Multifunction Printer Service Manual ...
Page 32: ...xxx Phaser 6180MFP Multifunction Printer Service Manual ...
Page 82: ...1 50 Phaser 6180MFP Multifunction Printer Service Manual General Information ...
Page 188: ...2 106 Phaser 6180MFP Multifunction Printer Service Manual Theory of Operation ...
Page 412: ...3 224 Phaser 6180MFP Multifunction Printer Service Manual Error Messages and Codes ...
Page 526: ...4 114 Phaser 6180MFP Multifunction Printer Service Manual General Troubleshooting ...
Page 596: ...5 70 Phaser 6180MFP Multifunction Printer Service Manual Print Quality Troubleshooting ...
Page 618: ...7 8 Phaser 6180MFP Multifunction Printer Service Manual Cleaning and Maintenance ...
Page 748: ...8 130 Phaser 6180MFP Multifunction Printer Service Manual Service Parts Disassembly ...
Page 798: ...9 50 Phaser 6180MFP Multifunction Printer Service Manual Parts List ...
Page 870: ...A 18 Phaser 6180MFP Multifunction Printer Service Manual Reference ...
Page 882: ...I 12 Phaser 6180MFP Multifunction Printer Service Manual Index ...
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Page 884: ...701P47020 ...