Abstract: A removable media input tray for holding a stack of media sheets is provided. The input tray is configured so that it can be fitted into a chassis of a printing apparatus. The input tray includes a reference guide wall and at least two datum members movably attached to the reference guide wall. The reference side wall is formed with at least two openings through which portions of the datum members extend. The input tray also includes a width adjuster, which is configured to bias the stack of media sheets against the datum members. The datum members are brought into contact with a side wall of the chassis when the input tray is inserted into the chassis, thereby causing the datum members to be aligned to the same side wall.

Abstract: A removable media input tray for holding a stack of media sheets is provided. The input tray is configured so that it can be fitted into a chassis of a printing apparatus. The input tray includes a reference guide wall and at least two datum members movably attached to the reference guide wall. The reference side wall is formed with at least two openings through which portions of the datum members extend. The input tray also includes a width adjuster, which is configured to bias the stack of media sheets against the datum members. The datum members are brought into contact with a side wall of the chassis when the input tray is inserted into the chassis, thereby causing the datum members to be aligned to the same side wall.

Abstract: A media handling system is disclosed, which system includes a media picking unit for picking up individual media sheets from a stack of media sheets and a media output unit for advancing a printed media sheet toward an output area. The media picking unit includes a rotatable lifting shaft, a rotatable pick roller shaft, a pick roller and a pick arm. The pick roller is rotatably connected to one end of a pick arm, and the one end of the pick arm is pivotally connected to the pick roller shaft. The media output unit includes at least one sheet support member operable to support the printed portion of the media sheet above the output area. The sheet support member is linked to the lifting shaft by a linking structure such that the sheet support member is movable between a supporting position and a retracted position by a rotational movement the lifting shaft.

Abstract: A media handling system is disclosed, which system includes a media picking unit for picking up individual media sheets from a stack of media sheets and a media output unit for advancing a printed media sheet toward an output area. The media picking unit includes a rotatable lifting shaft, a rotatable pick roller shaft, a pick roller and a pick arm. The pick roller is rotatably connected to one end of a pick arm, and the one end of the pick arm is pivotally connected to the pick roller shaft. The media output unit includes at least one sheet support member operable to support the printed portion of the media sheet above the output area. The sheet support member is linked to the lifting shaft by a linking structure such that the sheet support member is movable between a supporting position and a retracted position by a rotational movement the lifting shaft.

Abstract: An embodiment of the invention provides a mechanism for controlling at least one ink transmission module, which controls a supply of ink using received control rotation. The mechanism includes an input, to receive control rotation. The mechanism also includes an output, to selectively transfer the control rotation to the ink transmission module. A control system is also provided to control the selective transfer of the output. The mechanism is moveable into a disengaged configuration by the control system, in which the output does not transfer rotation of the input to the ink transmission module, by a first predetermined sequence of rotations of the input, and into an engaged configuration, in which the output transfers rotation of the input to the ink transmission module, by a second predetermined sequence of rotations of the input.

Abstract: A tray for holding a stack of media sheets for feeding into a printing mechanism is provided. The tray has a first media guide movable relative to a first wall of the tray in a first direction to vary a first spacing there between for accommodating different media sizes in the first direction. The tray also has a second media guide manually adjustable relative to a second wall of the tray in a second direction to vary a second spacing there between for accommodating different media sizes in the second direction. The second direction is substantially perpendicular to the first direction. Furthermore, the movements of the first guide are synchronized with movements of the second guide so that adjustment of the first guide is automatically achieved through the manual adjustment of the second guide.

Abstract: A tray for holding a stack of media sheets for feeding into a printing mechanism is provided. The tray has a first media guide movable relative to a first wall of the tray in a first direction to vary a first spacing there between for accommodating different media sizes in the first direction. The tray also has a second media guide manually adjustable relative to a second wall of the tray in a second direction to vary a second spacing there between for accommodating different media sizes in the second direction. The second direction is substantially perpendicular to the first direction. Furthermore, the movements of the first guide are synchronized with movements of the second guide so that adjustment of the first guide is automatically achieved through the manual adjustment of the second guide.

Abstract: A tray for holding a stack of media sheets for feeding into a printing mechanism is provided. The tray has a first media guide movable relative to a first wall of the tray in a first direction to vary a first spacing therebetween for accommodating different media sizes in the first direction. The tray also has a second media guide manually adjustable relative to a second wall of the tray in a second direction to vary a second spacing therebetween for accommodating different media sizes in the second direction. The second direction is substantially perpendicular to the first direction. Furthermore, the movements of the first guide are synchronized with movements of the second guide so that adjustment of the first guide is automatically achieved through the manual adjustment of the second guide.

Abstract: A tray for holding a stack of media sheets for feeding into a printing mechanism is provided. The tray has a first media guide movable relative to a first wall of the tray in a first direction to vary a first spacing therebetween for accommodating different media sizes in the first direction. The tray also has a second media guide manually adjustable relative to a second wall of the tray in a second direction to vary a second spacing therebetween for accommodating different media sizes in the second direction. The second direction is substantially perpendicular to the first direction. Furthermore, the movements of the first guide are synchronized with movements of the second guide so that adjustment of the first guide is automatically achieved through the manual adjustment of the second guide.