Olivetti d-Color MF2613 Plus Service Manual page 333

Connector Pin
YC25 1
Connected to 2
toner motor
C
YC26 1
Connected to 2
toner motor Y
YC27 1
Connected to 2
lift motor
YC28 1
2
Connected to
container fan
motor
YC29 1
Connected to 2
left fan motor
YC30 1
Connected to 2
inner tray
switch
YC31 1
Connected to 2
laser scanner
3
unit KM
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Y116670-7
Signal I/O
+24V3 O
TNMCDRN O
+24V3 O
TNMYDRN O
LMOTDRN O
GND -
+24V1 O
TCONTFAN O
DRN
+24V1 O
LFANDRN O
TOPOPN O
GND -
GND -
NC -
LONBKN O
ENBKN O
PDKN I
GND -
NC -
LONBMN O
ENBMN O
PDMN I
LSUTHERMM I
POLCLK1 O
POLRDYN1 I
POLONN1 O
GND -
+24V3 O
N.C. -
N.C. -
Voltage
24 V DC 24 V DC power to TM-C
0/24 V DC TM-C: On/Off
24 V DC 24 V DC power to TM-Y
0/24 V DC TM-Y: On/Off
0/24 V DC LM: On/Off
- Ground
24 V DC 24 V DC power to CFM
0/12/24 V DC CFM: Full speed/Half speed/Off
24 V DC 24 V DC power to LFM
0/12/24 V DC LFM: Full speed/Half speed/Off
0/3.3 V DC ITSW: On/Off
- Ground
- Ground
- Not used
0/3.3 V DC APCPWB-K sample/hold signal
0/3.3 V DC APCPWB-K laser enable signal
0/3.3 V DC (pulse) Horizontal synchronizing signal
- Ground
- Not used
0/3.3 V DC APCPWB-M sample/hold signal
0/3.3 V DC APCPWB-M laser enable signal
0/3.3 V DC (pulse) Horizontal synchronizing signal
Analog ITEMS detection voltage
0/3.3 V DC (pulse) PM-KM clock signal
0/3.3 V DC PM-KM ready signal
0/3.3 V DC PM-KM: On/Off
- Ground
24 V DC 24 V DC power to PM-KM
- Not used
- Not used
2-3-9
2PX/2PY
Description
Service Manual