Controlling the Scanner Drive System
Configuration of drive system
Parts configuration of scanner drive is described below.
Scanner motor (M14) drive signal
Turns on/off the motor and controls its direction/speed of rotation.
CCD HP sensor (S11) detection signal
Checks if CCD is at home position.
Copyboard cover open/closed sensor (front: S12/rear: S13) detection signal
Detects the open/close status of the copyboard cover