Face-down delivery
roller
Pick-up roller
Transfer
charging
roller
Manual feed tray
Pickup tray
Fuser pressure
roller
Fuser film unit
PS801
PS802
PS803
PS804
Photosensitive
drum
Formatter
Engine controller PCB
SL1
PICKU
P SOLENOID DRIVE signal (CPUD)
PAPER DELIVERY DETECTION signal
(/POSNS)
FUSER DELIVERY PAPER WIDTH
DETECTION sigunal (/PW2SNS)
TO
P-
OF-PAGE-DETECTION signal (/PISNS)
MAIN MOTOR DRIVE signals
Separation
pad
BD OUTPUT signal (/BD)
PAPER WIDTH DETECTION signal (/PWSNS)
PS801: Top-of-page sensor
PS802: Paper width sensor
PS803: Paper delivery sensor
PS804: Fuser delivery paper width sensor
M1: Main motor
SL1: Pickup solenoid
-
-
M1
Figure 4-6 Printer paper path
52 Chapter 4 Operational overview ENWW
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