Table 1-19 Duplexer Electrical Components; Figure 1-61 Duplexer Signal Flow - HP LASERJET ENTERPRISE M725dn Troubleshooting Manual

Figure 1-61
DC controller
Table 1-19
Component
Motor
Fan
Clutch
Photointerrupter
ENWW
Duplexer signal flow
+24V
Duplex controller
Duplexer electrical components
Abbreviation
M1
FM1
CL1
SR1
SR2
Motor
Fan
Clutch
Photointerrupter
Side misregistration sensor
LED
Photoreceiver
sensor
NVRAM
Component name
Duplex feed motor
Duplex fan
Duplex feed clutch
Duplex reverse sensor
Duplex re-pickup sensor
Duplex unit
Duplexer
85