Table 1-14 Paper Deck Pickup-And-Feed Operation Components; Figure 1-51 Paper Deck Pickup-And-Feed Components - HP LASERJET ENTERPRISE M725dn Troubleshooting Manual

NOTE:
The following figure illustrates the mechanism for paper deck cassette 3, but each paper deck
cassette has the same mechanism.
Figure 1-51
Table 1-14
Abbreviation
M1
M2
SL1
SR1
SR2
SR3
SW1
SW2
SW3
M81
M82
SL81
SR81
SR82
SR83
SW82
70 Chapter 1 Theory of operation
Paper deck pickup-and-feed components
Cassette 1
Cassette 2
Cassette 3 SW92
Paper deck pickup-and-feed operation components
Component
PD cassette 1 pickup motor
PD cassette 1 lifter motor
PD cassette 1 pickup solenoid
PD cassette 1 media feed sensor
PD cassette 1 media stack surface sensor
PD cassette 1 media out sensor
PD right door open detection switch
PD cassette 1 media width switch
PD cassette 1 media end switch
PD cassette 2 pickup motor
PD cassette 2 lifter motor
PD cassette 2 pickup solenoid
PD cassette 2 media feed sensor
PD cassette 2 media stack surface sensor
PD cassette 2 media out sensor
PD cassette 2 media width switch
SR93 SR92
SW93
SL91
M92
Signal
PD CASSETTE 1 PICKUP MOTOR CONTROL signal
PD CASSETTE 1 LIFTER MOTOR CONTROL signal
PD CASSETTE 1 PICKUP SOLENOID signal
PD CASSETTE 1 MEDIA FEED signal
PD CASSETTE 1 MEDIA STACK SURFACE signal
PD CASSETTE 1 MEDIA OUT signal
PD RIGHT DOOR OPEN DETECTION signal
PD CASSETTE 1 MEDIA WIDTH signal
PD CASSETTE 1 MEDIA END signal
PD CASSETTE 2 PICKUP MOTOR CONTROL signal
PD CASSETTE 2 LIFTER MOTOR CONTROL signal
PD CASSETTE 2 PICKUP SOLENOID signal
PD CASSETTE 2 MEDIA FEED signal
PD CASSETTE 2 MEDIA STACK SURFACE signal
PD CASSETTE 2 MEDIA OUT signal
PD CASSETTE 2 MEDIA WIDTH signal
SW1
SR91
M91
ENWW