Sharp MX-4100N Service Manual page 33

Signal name
DHPD_K BK phase detection
DSW_ADU ADU transport open/close detection
DSW_C Tray 1 and 2 transport cover open/close detection
HLPCD Fusing pressure release sensor
HPOS Shifter home position detection
MHPS Scanner home position sensor
MPED Manual feed paper empty detection
MPFD Manual feed paper entry detection
MPLD Manual feed paper length detector
MPWD Manual paper feed tray paper width detector
MTOP1 Manual paper feed tray pull-out position detector 1
MTOP2 Manual paper feed tray pull-out position detector 2
OCSW Original cover SW
POD1 Fusing rear detection
POD2 Paper exit detection
POD3 Right tray paper exit detection
PPD1 Resist pre-detection
PPD2 Resist detection
REGS_F Pro-reg sensor F
REGS_R Pro-reg sensor R
TCS_C Toner density sensor
TCS_K Toner density sensor
TCS_M Toner density sensor
TCS_Y Toner density sensor
TFD2 Paper exit full detection
TFD3 Right tray paper exit full detection
TH_LM_IN Lower main thermister
TH_M/HUD_M Temperature/humidity detection
Name
Detects the BK phase.
Detects the duplex (ADU) cover open/close.
Detects the tray 1 and 2 transport cover
open/close.
Detects pressure release of the fusing roller.
Detects the shifter home position.
Detects the scanner home position.
Detects the manual feed paper empty.
Detects the manual feed paper entry.
Detects the manual paper feed tray paper
length.
Detects the manual paper feed tray paper width.
Detects the manual paper feed tray paper
pull-out position (storing position).
Detects the manual paper feed tray paper
pull-out position (pull-out position).
Detects the trigger for document size.
Detects the paper exit from fusing.
Detects the paper from paper exit.
Detects the paper exit to right tray.
Detects the paper in front of resist roller.
Detects the paper in rear of resist roller.
Detects the registration shift of the machine
front (F) side and detects color toner patch.
Detects the registration shift of the machine
rear (R) side and detects black toner patch.
Detects the toner density (C).
Detects the toner density (K).
Detects the toner density (M).
Detects the toner density (Y).
Detects the face down paper exit tray full.
Detects the right tray paper exit full.
Detects the temperature.
Detects temperature and humidity.
MX-5001N EXTERNAL VIEW AND INTERNAL STRUCTURE 4 – 11
Function/Operation Type NOTE
Transmission type
Transmission type
Transmission type
Transmission type
Transmission type
Manual paper
feed unit
Volume resistor
Transmission type Manual paper
feed unit
Transmission type Manual paper
feed unit
Transmission type
Transmission type
Transmission type
Transmission type
Reflection type
Reflection type
Magnetic sensor
Magnetic sensor
Magnetic sensor
Magnetic sensor
Transmission type