Image processing apparatus operable by AC power and DC power, method of controlling the apparatus, and storage medium

摘要

An image processing apparatus that is operable by AC power and DC power. The image processing apparatus includes a fixing heater section for heating a recording sheet having toner transferred thereon so as to fuse the toner onto the sheet and a plurality of electronic circuits. An AC power supply circuit section receives AC power from an AC power supply line. A DC power supply circuit section receives DC power from a DC power supply line. A power supply unit supplies the AC power received by the AC power supply circuit section to the fixing heater section, and the DC power received by the DC power supply circuit section to the plurality of electronic circuits.

主权项

1. An image processing apparatus including a heating unit for heating a recording sheet having toner transferred thereon so as to fuse the toner onto the sheet, and a plurality of electronic circuits, comprising:
an AC power receiving unit configured to receive AC power from an AC power supply; a DC power receiving unit configured to receive DC power from a DC power supply; and a supply unit configured to supply the AC power received by said AC power receiving unit to the heating unit, and the DC power received by said DC power receiving unit to the plurality of electronic circuits, wherein when AC power is not received by said AC power receiving unit, some of functions associated with image processing performed by the image processing apparatus are restricted.