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MX-DE28 EXTERNAL VIEW AND INTERNAL STRUCTURE 2 – 1
MX-DE28
Service Manual
[2] EXTERNAL VIEW AND INTERNAL STRUCTURE
1. Sensor, detector, switch
Signal name
Name
Type
Function/operation
C2LUD
Paper feed tray 2 upper limit detector
Transmission type
This detector detects when the tray in paper feed tray reaches its upper limit.
C2PED
Paper feed tray 2 paper empty detector
Transmission type
This detector detects when there is paper in paper feed tray.
C2PFD
Paper feed tray 2 paper transport detector
Transmission type
This detector detects when paper is in the transport path for paper feed tray.
C2SPD
Paper feed tray 2 paper level detector
Transmission type
This detector detects the amount of paper remaining in paper feed tray.
C2SS1
Paper feed tray 2 paper rear edge detector 1
Tact switch
The paper feeder recognizes that the tray for paper feed tray has been inserted
when any of paper feed tray paper rear edge detector 1 to 4 turns ON.
This detector detects the paper size of the tray in paper feed tray.
when any of paper feed tray paper rear edge detector 1 to 4 turns ON.
This detector detects the paper size of the tray in paper feed tray.
C2SS2
Paper feed tray 2 paper rear edge detector 2
Tact switch
C2SS3
Paper feed tray 2 paper rear edge detector 3
Tact switch
C2SS4
Paper feed tray 2 paper rear edge detector 4
Tact switch
C2SSSET_D
Paper feed tray 2 attachment detection
detector
detector
---
This detector detects when paper feed tray is attached.
DSW-C2
Paper feed tray 2 open/close detection
detector
detector
Transmission type
This detector detects when the right door is opened or closed.
D1MDC
Paper feed tray 3 mount detect connector
---
This detector detects when paper feed tray is attached.
D1LUD
Paper feed tray 3 upper limit detector
Transmission type
This detector detects when the tray in paper feed tray reaches its upper limit.
D1PED
Paper feed tray 3 paper empty detector
Transmission type
This detector detects when there is paper in paper feed tray.
D1PPD1
Paper feed tray 3 paper pass detector 1
Transmission type
This detector detects when paper is in the transport path for paper feed tray.
D1PPD2
Paper feed tray 3 paper pass detector 2
Transmission type
This detector detects when paper is in the transport path for paper feed tray.
D1PQD
Paper feed tray 3 paper quantity detector
Transmission type
This detector detects the amount of paper remaining in paper feed tray.
D1CDT
Paper feed tray 3 installation detector
Transmission type
This detector detects installation of the paper feed tray.
D2LUD
Paper feed tray 4 upper limit detector
Transmission type
This detector detects when the tray in paper feed tray 4 reaches its upper limit.
D2MDC
Paper feed tray 4 mount detect connector
Transmission type
This detector detects when paper feed tray 4 is attached.
D2PED
Paper feed tray 4 paper empty detector
Transmission type
This detector detects when there is paper in paper feed tray 4.
D2PQD
Paper feed tray 4 paper quantity detector
Transmission type
This detector detects the amount of paper remaining in paper feed tray 4.
D2CDT
Paper feed tray 4 installation detector
Transmission type
This detector detects installation of the paper feed tray.
D1PFD
Paper feed tray 4 paper pass
detector
detector
Transmission type
This detector detects the amount of paper remaining in paper feed tray 4.
DHOD
Horizontal transport open/close detector
Transmission type
This detector detects the open/close of the horizontal transportation.
C2SS1
C2SS3
C2SS3
C2SS2
CSPD2
C2SS4
C2SSSET_D
C2LUD
C2PED C2PFD
DSW-C2
D1PFD
D1PQD
D1LUD
D1CDT
D2CDT
D2PQD
D1PED
D1PPD1
D2LUD
D2PED
D1PPD2
DHOD
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