Sharp AR-DC1 Service Manual page 19

(3) AR-MU1
1.MCDRS
Code
1 MCDRS MP door open / close sensor MP left door open / close detection
2 Control PWB Control PWB
3 MCSPD MP tray remaining paper
quantity sensor
4 MCLUD MP tray upper limit sensor
5 MDSS1 MP tray rear edge sensor 1
6 MCSS2 MP tray rear edge sensor 2
7 MCSS3 MP tray rear edge sensor 3
8 MCSS4 MP tray rear edge sensor 4
9 MCPED MP tray paper empty sensor MP tray paper empty detection
10 MCPPD MP transport sensor
11 MCPWS MP tray width sensor
12 MP tray rear MP tray rear
edge size PWB edge size PWB
4.MCLUD
3.MCSPD
2.
11.MCPWS
Name
Communication with the machine,
machine operation control
MP tray remaining paper quantity detection L : When
MP tray upper limit detection
MP tray rear edge size detection
MP tray rear edge size detection
MP tray rear edge size detection
MP tray rear edge size detection
Detection of paper on the path
MP tray paper width detection
MP tray rear edge size detection
AR-D13/D14/MU1/DC1 EXTERNAL VIEWS AND INTERNAL STRUCTURES-7
12.MP tray rear edge size PWB
5.MCSS1
7.MCSS3
10.MCPPD
Function Active condition
H : Door closed
pressed
H : Upper limit
detected
L : When
pressed
L : When
pressed
L : When
pressed
L : When
pressed
L : Paper loaded
L : Paper
detected
Analog voltage
6.MCSS2
8.MCSS4
9.MCPED
Remark
In MP tray rear edge size PWB
In MP tray rear edge size PWB
In MP tray rear edge size PWB
In MP tray rear edge size PWB
Slide volume