MX-M200D EXTERNAL VIEWS AND INTERNAL STRUCTURES 5-5
5. Sensor, switch
No. Name Code Function operation
1 Mirror home position sensor MHPS Detects the mirror (scanner unit) home position.
2 Side door switch DSWR Side door open detection
3 Paper exit sensor (paper exit side) POD1 Detects paper exit.
4 Paper exit sensor (DUP side) PDPX Paper transport detection
5 Thermistor RTH Fusing section temperature detection
6 Thermostat RDTCT Fusing section abnormally high temperature detection
7 Toner density sensor TCS Detects the toner density in the developing unit.
8 2nd tray detection switch CSD2 2nd tray detection
9 Bypass tray sensor MPED Bypass tray transport detection
10 2nd tray door open/close sensor DRS2 2nd tray door open/close detection
11 2nd tray door paper pass sensor PPD2 2nd tray paper entry detection
12 2nd tray paper empty sensor CSS2 2nd tray paper empty detection
13 Paper in sensor PIN Paper transport detection
14 Tray empty CSS1 Tray paper entry detection
15 Front cover SW DSWF Front cover open detection
16 Power switch MAIN SW Turns ON/OFF the main power source.
18 Tray full sensor TRAY-D Tray full detection
19 Job separator paper presence/empty
sensor
TRAY-FULL Job separator tray paper presence/empty detection
20 Job separator HP sensor LFT UP Job separator HP detection
21 Lower limit switch / JOBS_DLD Job separator tray lower limit position detection
22 OC sensor OCSW Original cover and SPF open/close detection
23 Original size sensor(Main Scaning) DSIN0 Original size detection
24 Original size sensor(Sub Scaning) DSIN1 Original size detection
(AB)
(AB)
(INCH)
(INCH)
1 22 24 18 19 2023
15
16
4
21
5
6
7
8
9
10
11
13
14
12
23