2WIRE F-116P Benutzerhandbuch

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The HVPS Board and SMPS Board housed in one board.

The HVPS board creates the high voltage of THV/MHV/Supply/Dev and supplies it to the developer portion 

takes the 24V and outputs the high voltage for THV/MHV/BIAS, and supplied to the high voltage, OPC 

cartridge, and transfer roller for optimum latent image and toner transfer quality. The HVPS portion takes the 

24V and outputs the high voltage for THV/MHV/BIAS, and supplied to the high voltage, OPC cartridge, and 

transfer roller for optimum latent image and toner transfer quality.

It is the power source of entire system. It is assembled by an independent module, so it is possible to use for 

common use. It is mounted on the side of the machine.

It is consisted of the SMPS and AC to power the Fuser Unit. which supplies the DC power for driving the 

system, and AC to power the Fuser Unit. SMPS has two output channels, which Which are +5V and +24V. 

Fuser

Fan

Inlet

24V 

Switch

Main Board to

SMPS/HVPS

Exit

Sensor

Paper empty

Sensor

Feed

Sensor

Manual

Sensor

MHV

OPC

DEV

SUP

THV