Xerox N2125N - DocuPrint B/W Laser Printer Service Manual page 331

Table 3 Signal Names
Signal Name Description
/OCT EXIT Signal from the OCT Exit Sensor Assembly. This signal first turns High
when the paper is passing on this sensor and turns Low again when the
end of the paper passes over.
Signal Levels: High = 3.3V Low = 0V
/DIREXT SOL ON Control signal for the Direction Solenoid. The solenoid is actuated when
this signal is Low and holds the state of actuation until the signal/DIRECT
SOL OFF is issued by the OCT PWB.
Signal Levels: High = 3.3V Low = 0V
/DIRECT SOL Control signal for the Direction Solenoid. This signal cuts off the power
OFF circuit of the solenoid.
Signal Levels: High = 3.3V Low = 0V
Wiring Data
Offset Catch Tray
OCT PWB <=> Drive Motor Assembly and Offset Motor Assembly
ure 5) (Table 4)
Figure 5 OCT PWB <=> Drive Motor Assembly and Offset Motor Assembly
Table 4 shows the signal names for the OCT PWB <=> Drive Motor Assembly and Offset Motor
Assembly path:
Signal Name Description
A Motor control signal
Signal: Pulse
B Motor control signal
Signal: Pulse
/A Motor control signal
Signal: Pulse
02/2000
7-32
Table 4 Signal Names
(Fig-
Initial Issue
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