Olivetti d-Color MF2613En Service Manual page 335

Connector Pin
YC11 25
Connected to 26
high voltage
PWB
27
28
29
30
31
32
YC13 1
Connected to 2
drum motor
3
4
5
6
7
YC14 1
Connected to 2
developing
3
motor
4
5
6
YC15 1
Connected to 2
fuser motor
3
4
5
YC16 1
Connected to 2
MP paper
3
sensor
Y116650-5
Signal I/O
BCACNT O
BMACNT O
BYACNT O
HVCLKK O
BCSCNT O
HVCLKM O
GND -
GND -
MOTREV -
(GND)
MOTRDYN I
SPEEDSEL O
MOTCLK O
MOTEN O
GND -
+24V3 O
+24V3 O
GND -
DLPMOTREN O
DLPMOTCLK O
DLPMOT I
RDYN
MOTREV O
IMAMOT I
RDYN
IMAMOTCLK O
IMAMOTREN O
GND -
+24V3 O
+3.3V2_LED1 O
GND -
MPFPAP I
Voltage
PWM Developing AC bias control voltage
(Cyan)
PWM Developing AC bias control voltage
(Magenta)
PWM Developing AC bias control voltage
(Yellow)
0/3.3 V DC (pulse) Developing bias clock signal (Black)
PWM Developing sleeve roller bias control
voltage (Cyan)
0/3.3 V DC (pulse) Developing bias clock signal (Magenta)
- Ground
- Ground
- Ground
0/3.3 V DC DRM ready signal
0/3.3 V DC DRM speed selection signal
0/3.3 V DC (pulse) DRM clock signal
0/3.3 V DC DRM: On/Off
- Ground
24 V DC 24 V DC power to DRM
24 V DC 24 V DC power to DEVM
- Ground
0/3.3 V DC DEVM: On/Off
0/3.3 V DC (pulse) DEVM clock signal
0/3.3 V DC DEVM ready signal
0/3.3 V DC DEVM drive switch signal
0/3.3 V DC FUM ready signal
0/3.3 V DC (pulse) FUM clock signal
0/3.3 V DC FUM: On/Off
- Ground
24 V DC 24 V DC power to FUM
3.3 V DC 3.3 V DC power to MPPS
- Ground
0/3.3 V DC MPPS: On/Off
2-3-7
2PV/2PW
Description
Service Manual