Olivetti d-Copia 6500MF Plus Service Manual page 801

Connector Pin
YC26
A12 GND
Connected to A13 FSR_SIZE_SENS
fuser unit
A14 +5V
A15 GND
A16 FSR_RLS_SENS
A17 +5V
A18 GND
A19 FSR_BLT_PLS
A20 +5V
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10 GND
B11 EDGE_TH
B12 GND
B13 GUIDE_TH1
B14 GND
B15 GUIDE_TH2
B16 MAIN_TH2
B17 MAIN_TH1
B18 GND
B19 +24V1
B20 BRIDGE_FAN
YC27
1
Connected to 2
RFID PWB
3
and toner
4
motor
5
6
Y116520-3
Signal
PRESS_HEART_R
EM
IH_RXD
IH_TXD
ROTATION
IH_HEAT_REM
+3.3V2
GND
GND
PRESS_TH
GND
EEP_SDA2
EEP_SCL2
3.3V2
TMOT_BK_+
TMOT_BK_-
I/O Voltage
- -
I 0/3.3 V DC
O 5 V DC
- -
I 0/3.3 V DC
O 5 V DC
- -
I 0/3.3 V DC
O 5 V DC
- -
I 0/3.3 V DC (pulse) Serial communication data signal
O 0/3.3 V DC (pulse) Serial communication data signal
O 0/3.3 V DC
O 0/3.3 V DC
O 3.3 V DC
- -
- -
I Analog
- -
I Analog
- -
I Analog
- -
I Analog
I Analog
I Analog
- -
O 24 V DC
O 0/24 V DC
- -
I/O 0/3.3 V DC (pulse) EEPROM data signal
I 0/3.3 V DC (pulse) EEPROM clock signal
O 3.3 V DC
O 0/24 V DC
O 0/24 V DC
2-3-25
Description
Ground
FUES: On/Off
5 V DC power to FUES
Ground
FURS: On/Off
5 V DC power to FURS
Ground
FUBLS: On/Off
5 V DC power to FUBLS
Not used
FIH control signal
FIH: On/Off
5 V DC power to FIH
Ground
Ground
FTH5 detection signal
Ground
FTH2 detection signal
Ground
FTH4 detection signal
Ground
FTH3 detection signal
FTH1 detection signal
FTH1 detection signal
Ground
24 V DC power to BRFM
BRFM: On/Off
Ground
3.3 V DC power to RFPWB
TM: On/Off
TM: On/Off
2N8/2N7
Service Manual