Sharp AR-DC1 Service Manual page 17

D. PWB, sensor
(1) AR-D13
4.MCSPD
3.TDRS
2.TSPD1
1.TPFD2
19.TLUD1
20.TPED1
Code
1 TPFD2 Tandem tray paper transport sensor 2
2 TSPD1 Tandem 1 tray
remaining paper quantity sensor
3 TDRS Side door open/close sensor
4 MCSPD MP tray remaining paper quantity sensor MP tray remaining paper quantity detection
5 TPFD3 Tandem tray paper transport sensor 3
6 MCLUD MP tray upper limit sensor
7 MCSS1 MP tray rear edge sensor 1
8 MCSS2 MP tray rear edge sensor 2
9 MCSS3 MP tray rear edge sensor 3
10 MCSS4 MP tray rear edge sensor 4
11 TTSD Tandem tray open/close sensor
12 TLLD2 Tandem 2 tray upper limit sensor
13 TPED2 Tandem 2 tray paper empty sensor
14 TSPD2 Tandem 2 tray
remaining paper quantity sensor
15 MCPED MP tray paper empty sensor
16 TPFD1 Tandem tray paper transport sensor 1
17 MCPWS MP tray width sensor
18 Control PWB Control PWB
19 TLLD1 Tandem 1 tray upper limit sensor
20 TPED1 Tandem 1 tray paper empty sensor
21 MP tray rear MP tray rear edge size PWB
edge size PWB
6.MCLUD
5.TPFD3
18.
17.MCPWS
Name
AR-D13/D14/MU1/DC1 EXTERNAL VIEWS AND INTERNAL STRUCTURES-5
14.TSPD2
15.MCPED
16.TPFD1
Function
Tandem tray paper transport detection
Tandem 1 tray
remaining paper quantity detection
Side door open/close detection
Tandem tray paper transport detection
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
Tandem tray open/close detection
Tandem tray 2 upper limit detection
Tandem tray 2 paper empty detection
Tandem 2 tray
remaining paper quantity detection
MP tray paper empty detection
Tandem tray paper transport detection
MP tray paper width detection
Communication with the machine,
machine operation control
Tandem tray 1 upper limit detection
Tandem tray 1 paper empty detection
Multi-purpose tray rear edge size detection
21.MP tray rear edge size PWB
8.MCSS2
7.MCSS1
10.MCSS4
9.MCSS3
11.TTSD
12.TLUD2
13.TPED2
Active condition
L : Paper detected
H : Door closed
L : Paper detected
H : Upper limit
detected
L : When pressed
L : When pressed
L : When pressed
L : When pressed
H : Tray closed
L : Upper limit
detected
H : Paper loaded
L : Paper loaded
L : Paper detected
L : Upper limit
detected
H : Paper loaded
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