Toshiba e-STUDIO453 Service Manual page 46

NIC board (e-STUDIO350/450 only):
This is the interface board to connect this equipment to the LAN environment (10BASE-T,
2
100BASE-TX) to communicate with PCs, etc.
FIL board:
This is the board to cut off the noise of AC power from outside, and supply the driving AC power
to the damp heater for condensation prevention of each section (scanner and drum).
FUS board:
This is the board to provide the AC electric power for driving to the damp heater for preventing of
the condensation of each section (scanner and drum).
HVT:
This is the board to generate the DC high voltage from +24V to provide the bias to the section of
the main charger, developer, transfer, and separation.
PS-ACC:
This is the unit to generate each DC voltage, which is used in the equipment, from external AC
electric power input. And then it is provided to each electrical part.
e-STUDIO350/352/353/450/452/453
OUTLINE OF THE MACHINE
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05/11