Dell 5130cn Service Manual page 125

Signal line name
STAPLE CW(+)
STAPLE CCW(-)
STAPLE HOME SNR
LOW STAPLE SNR
Finisher Service Manual
Version 1 2009.03.31
Drive control signal of the Staple Motor.
Stapler Head home position detection signal by Staple Home Sensor in
STAPLER ASSY
Detection signal of the needle of Stapler by Low Staple Sensor in
STAPLER ASSY.
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Chapter 7 Wiring Diagrams and Signal Information
Description