Patent ID: 7458678

Claim:
A body for a portable computational device, the body comprising: a housing bearing a control panel to control the operation of the portable computational device, and defining a print media exit slot and a bay located opposite the exit slot; a print engine mounted relative to the housing and configured to receive a print roll cartridge so that the print roll cartridge is received within the bay, the print roll cartridge storing ink and print media, and the print engine comprising an elongate printhead arranged to print the ink onto the print media; a feed arrangement configured to feed the print media from the print roll cartridge, in register with the printhead during printing, and out through the exit slot; and the print roll cartridge comprising a former, the former defining ink reservoirs for storing respective types of ink and bearing a wound length of the print media upon which the stored ink can be printed, wherein the print roll cartridge defines another print media exit slot and another feed arrangement arranged to feed a print media through the other exit slot; wherein the print engine has a printhead assembly, the printhead assembly including: an ink feed arrangement defining ink feed galleries which can be connected in fluid communication with respective ink reservoirs; and the printhead arranged relative to the ink feed arrangement to print ink fed from the ink feed galleries onto the print media fed through the other exit slot.