Cassette Section; Paper Size Detection - Konica Minolta bizhub 200 Service Manual

Theory of Operation Ver. 1.0 Aug. 2005
5.2

Cassette Section

5.2.1

Paper size detection

• When the Trailing Edge Stop of the drawer is moved, the circular plate located on the
bottom of the drawer turns, allowing the four FD Paper Size Sensors on the FD Paper
Size Detection Board.
• Moving the Edge Guide activates or deactivates the two CD Paper Size Sensors through
the cutout in the lever.
• The combination of the four FD Paper Size Sensors and two CD Paper Size Sensors
that are either activated or deactivated determines the size of the paper loaded in the
drawer.
• The Tray Set Sensor detects that the drawer is slid into position as it is slid in.
Length Detection
FD Paper Size Detection Board (PWB-I3 PF, PWB-I4 PF)
Width Detection
Lift-up Motor (M124-PF, M125-PF)
4348M604AA
FD Paper Size Sensors
Tray Set Sensor (PC122-PF, PC-121-PF)
4348M606AA
CD Paper Size Sensor 1 (PC118-PF, PC127-PF)
CD Paper Size Sensor 2 (PC119-PF, PC128-PF)
5. Operations
4348M605AA
Circular Plate
4348M607AA
7