Olivetti d-Copia 3003MF Service Manual page 238

Connector Pin
YC103 1
Connected to 2
the control
3
PWB
4
5
6
YC104 1
Connected to 2
the ISU
3
motor
4
YC105 1
Connected to 2
the DP driver
3
PWB
4
5
6
7
8
9
10
YC108 1
Connected to 2
the DP driver
3
PWB
4
5
6
YC109 1
Connected to 2
the DP driver
PWB
Y113860-1
Signal I/O
+12V I
GND -
HPSW I
GND -
NC -
LAMP I
SCMOT1A O
SCMOT2A O
SCMOT1B O
SCMOT2B O
+3.3V1 O
GND -
TIMSWN I
ORGSWN I
OPSWN I
DPDETN I
RELSOLN O
PRESOLN O
REVSOL O
FEEDCL O
MOT1A O
MOT2A O
MOT1B O
MOT2B O
+24V4 O
GND -
+24V4 O
GND -
Voltage
12 V DC 12 V DC power source
- Ground
0/3.3 V DC Home position sensor: On/Off
- Ground
- Not used
0/24 V DC Exposure lamp drive signal
0/24 V DC (pulse) ISU motor drive pulse
0/24 V DC (pulse) ISU motor drive pulse
0/24 V DC (pulse) ISU motor drive pulse
0/24 V DC (pulse) ISU motor drive pulse
3.3 V DC 3.3 V DC power source
- Ground
0/3.3 V DC DP timing sensor: On/Off
0/3.3 V DC DP original sensor: On/Off
0/3.3 V DC DP open/close sensor: On/Off
0/3.3 V DC DP installation detection signal
0/24 V DC DP switchback pressure solenoid:
(Release) On/Off
0/24 V DC DP switchback pressure solenoid
(Press.): On/Off
0/24 V DC DP switchback feedshift solenoid: On/Off
0/24 V DC DP paper feed clutch: On/Off
0/24 V DC (pulse) DP paper feed motor drive pulse
0/24 V DC (pulse) DP paper feed motor drive pulse
0/24 V DC (pulse) DP paper feed motor drive pulse
0/24 V DC (pulse) DP paper feed motor drive pulse
24 V DC 24 V DC power source
- Ground
24 V DC 24 V DC power source
- Ground
2-3-13
2MH/2MJ/2MK/2ML
Description
Sevice Manual