What is the fax principle of fax machine?

Fax principle of fax machine:

The file to be sent is scanned and converted into a series of black and white dot information, and then converted into audio signals, which are transmitted through traditional telephone lines. The receiver's fax machine "heard" the signal, and the corresponding point information was printed, so that the receiver would receive a copy of the original file.

The main control circuit, like the host computer, controls the working mode and state of the fax machine. The main control circuit, like the host computer, controls the working mode and state of the fax machine. The fax image output mechanism is like a printer, which completes the printing and output of the received fax manuscript. Some fax machines have parallel interfaces, which can output fax images to computers or printers.

The fax image output mechanism is like a printer, which completes the printing and output of the received fax manuscript. Some fax machines have parallel interfaces, which can output fax images to computers or printers.

Extended data:

Tips for using fax machine:

1, these safety education should be carefully read before the fax machine is started, so as to better use the fax machine in the future.

2. Fax machine parts cannot be disassembled by themselves: if they touch the exposed electrical connections in the equipment, they will cause electric shock. Please give the fax machine to the local authorized fax machine maintenance personnel for maintenance.

The fax machine can only be operated on a level, firm and stable desk.

On the back of the fax machine, there are ventilation holes at the bottom. In order to prevent the fax machine from overheating (which will lead to abnormal operation), please do not block and cover up these loopholes. Fax machines should not be placed on beds, sofas, carpets or other similar soft surfaces. Should not be close to warm air or hot fans, fax machines should not be placed in closets, bookcases and other similar places with poor ventilation.

5. The power supply used by the fax machine can only be the power supply type specified on the equipment.

6. Ensure that the total current used by all equipment plugged into the wall socket does not exceed the fixed current value of the plug circuit breaker.

7. Don't let the wires lean against anything. Don't put the fax machine where the wires will be trampled. Make sure that the power cord is not twisted or knotted.

8. Don't put the fax machine near water or other liquids. If water is detected on or in the equipment, please unplug it immediately and call the local authorized fax machine repairman.

9. Don't let small objects (such as pins, paper clips or staples) fall into the fax machine. If anything falls from the machine, please take out the electro-acupuncture of the equipment immediately and call your authorized fax machine maintenance company.

Celestial pole Com- working principle of fax machine entering fax machine.

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