Olivetti PG L2140 Service Manual page 162

Connector Pin
YC8 1 +24V3
Connected to 2 MEFSOLN
the MP
solenoid
YC10 1 +24V1
Connected to 2 FANRN
the power
source fan
motor
YC12 1 +3.3V10
Connected to 2 GND
the eject full
3 PAPFULN
sensor
YC13 1 LIFTMOTOR
Connected to 2 GND
the lift motor
YC14 1 +3.3V9
Connected to 2 GND
the lift sensor
3 LSENS
YC15 1 +24V6
Connected to 2 GND
the polygon
3 PLGDRN
motor
4 PLGRDYN
5 POLCLK
YC16 1 +5V5
Connected to 2 VDATA1P
the APC
3 VDATA1N
PWB
4 VDATA2P
5 VDATA2N
6 SAMPLEN1
7 SAMPLEN2
8 OUTPEN
9 VCONT1
10 VCONT2
11 GND
12 PDN
13 +3.3V6
Y 114940 - 1
Signal I/O Voltage
O 24 V DC
O 0/24 V DC
O 24 V DC
O 0/24 V DC
O 3.3 V DC
- -
I 0/3.3 V DC
O 0/5 V DC
- -
O 3.3 V DC
- -
I 0/3.3 V DC
O 24 V DC
- -
O 0/5 V DC
I 0/3.3 V DC
O 0/3.3 V DC(pulse)
O 5 V DC
O LVDS
O LVDS
O LVDS
O LVDS
O 0/3.3 V DC
O 0/3.3 V DC
O 0/3.3 V DC
O Analog
O Analog
- -
I 0/3.3 V DC (pulse) Main scanning synchronizing signal
O 3.3 V DC
Service Manual
24 V DC power output to MPSOL
MPSOL: On/Off
24 V DC power output to PSFM
PSFM: On/Off
3.3 V DC power output to EFS
Ground
EFS: On/Off
LM: On/Off
Ground
3.3 V DC power output to LS
Ground
LS: On/Off
24 V DC power output to PM
Ground
PM: On/Off
PM ready signal
PM clock signal
5 V DC power output to APCPWB
Video data 1 signal (+)
Video data 1 signal (-)
Video data 2 signal (+)
Video data 2 signal (-)
Sample / hold signal 1
Sample / hold signal 2
Laser enable
LD-1 Light volume adjustment
LD-2 Light volume adjustment
Ground
3.3 V DC power output to APCPWB
2-3-9
Description