2WA/2NJ/2RK-1
8-90
Destination
YC3: PF paper length switch 1, PF paper width switch 1, PF upper/lower paper gauge sensor 2
YC4: PF paper sensor 2, PF lift sensor 2, PF paper feed sensor 2, PF conveying sensor 1
YC5: PF conveying cover switch, PF conveying sensor 2, PF conveying clutch 1, PF paper sensor 1, PF lift
sensor 1, PF paper feed sensor 1
YC6: PF paper length switch 2, PF paper width switch 2, PF upper/lower paper gauge sensor 1
YC7: PF Lift motor 1, PF Lift motor 2
YC11: Engine PWB (main body)
YC12: Side multi tray
YC13: Engine PWB (main body)
YC15: PF paper feed clutch 1, PF paper feed clutch 2, PF conveying clutch 1, PF conveying clutch 2
YC16: PF paper feed motor
Connec-
tor
Pin Signal I/O Voltage Description
YC3 1 DDEP1_SW_PW O DC1.2V DC1.2V power output
2 GND - - Ground
3 DDEP1_SW I DC0V/3.3V PF upper paper gauge sensor 2: On/Off
4 DDEP2_SW_PW O DC1.2V DC1.2V power output
5 GND - - Ground
6 DDEP2_SW I DC0V/3.3V PF lower paper gauge sensor 2: On/Off
7 NC - - Not used
8 NC - - Not used
9 DSIZE1_SW I DC0V/3.3V PF paper length switch 1: On/Off
10 NC - - Not used
11 NC - - Not used
12 DSIZE2_SW I DC0V/3.3V PF paper length switch 1: On/Off
13 NC - - Not used
14 GND - - Ground
15 DSIZE3_SW I DC0V/3.3V PF paper length switch 1: On/Off
16 NC - - Not used
17 GND - - Ground
18 DSIZE4_SW I DC0V/3.3V PF paper width switch 1: On/Off
YC4 1 EMPD_SW_PW O DC1.2V DC1.2V power output
2 GND - - Ground
3 EMPD_SW I DC0V/3.3V PF paper sensor 2: On/Off
4 LMTU_SW_PW O DC1.2V DC1.2V power output
5 GND - - Ground
6 LMTD_SW I DC0V/3.3V PF lift sensor 2: On/Off
7 3.3V3 O DC3.3V DC3.3V power output