Lexmark C950 Service Manual page 412

5058-030
the solenoid is activated at low-voltage, it maintains the actuation state at the low voltage, while pressing the
pick roll against the media in the tray.
When the media is transferred to the printer and the sensor (tray 5 feed-out) turns on, the pick solenoid is
reactivated for a preset time.
Media feed lift motor start/stop timing and revolutions are controlled based on the timing of the HCF feed lift
motor start signal and the sensor (pre-feed).
Thus, media is fed from the tray to the HCF media transport roll assembly.
Pick roll
Media
Service Manual
3-124
Feed roll
HCF pick solenoid
Sensor (tray 5 feed-out)
HCF feed lift motor
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