The DC controller determines a Tray 2 cassette lifter motor failure and notifies the formatter if the Tray 2
cassette-media-stack surface sensor does not detect the lifter rack within a specified period after the
Tray 2 cassette lifter motor starts rotating.
Figure 1-36 Tary 2 cassette lift-up operation
M9
1
2
3
DC controller
Cassette lifter motor
Lifter
Lifting plate
Lifter rack
Lifter drive ass’y
Cassette
PS4:
Cassette media stack surface sensor
52 Chapter 1 Theory of operation ENWW