Canon iR5055 Series Service Manual page 477

Notation Name
SR1 ADF open/closed 1 sensor
SR2 Scanner HP sensor
SR3 ADF open/closed 2 sensor
CF1-CF4 original size sensor
<Printer Unit>
Notation Name
PS2 Right lower cover open/closed sensor
PS3 Manual feed tray open/closed sensor
PS4 Claw jam sensor
PS5 Right deck open/closed sensor
PS6 Right deck lifter sensor
PS7 Right deck paper sensor
PS8 Right deck limit sensor
PS9 Left deck open/closed sensor
PS10 Left deck lifter sensor
PS11 Left deck paper sensor
PS12 Left deck limit sensor
PS13 Cassette 3 paper sensor
PS14 Cassette 4 paper sensor
PS15 Cassette 3 open/closed sensor
PS16 Cassette 4 open/closed sensor
PS17 Cassette 3 lifter sensor
PS18 Cassette 4 lifter sensor
PS19 Right deck re-try sensor
PS20 Left deck re-try sensor
PS21 Cassette 3 re-try sensor
PS22 Cassette 4 re-try sensor
PS23 Manual feed paper sensor
PS24 Vertical path 1 paper sensor
PS25 Vertical path 2 paper sensor
PS26 Vertical path 3 paper sensor
PS27 Vertical path 4 paper sensor
PS28 Laser write start sensor
PS29 Registration paper sensor
PS30 Duplex pre- registration sensor
PS31 Duplex horizontal registration sensor
PS32 Right deck feed paper sensor
T-15-12
Description
detects the state (open/closed) of the
ADF
detects scanner home position
detects the timing of original size
detects the original size
SR1
SR2
SR3
F-15-6
T-15-13
Parts No. Connector No.
Interface PCB
FK2-0149 J310/308
FK2-0149 J310/308
FK2-0149 J310/308
FK2-0238
CF1 - CF4
Description
detects the Right lower cover open/closed
detects the manual feed tray open/closed
detects the claw jam
detects the right deck open/closed
detects the right deck lifter
detects paper in the right deck
detects the right deck limit
detects the left deck open/closed
detects the left deck lifer
detects paper in the left deck
detects the left deck limit
detects paper in the cassette 3
detects paper in the cassette 4
detects the cassette 3 open/closed
detects the cassette 4 open/closed
detects the cassette 3 lifter
detects the cassette 4 lifter
detects the right deck re-try
detects the left deck re-try
detects the cassette 3 re-try
detects the cassette 4 re-try
detects the Manual feed paper
detects the vertical path 1 paper
detects the vertical path 2 paper
detects the vertical path 3 paper
detects the vertical path 4 paper
detects the laser write start
detects the registration paper
detects the duplex pre- registration
detects the duplex horizontal registration
detects the right deck feed paper
Chapter 15
Reader controller PCB
J202
J202
J202
J207(AB)
J208(INCH)
15-9