Olivetti d-Copia 6500MF Plus Service Manual page 778

Connector Pin
YC1
1
Connected to 2
hard disk 1
3
4
5
6
7
YC2
1
Connected to 2
hard disk 2
3
4
5
6
7
YC5
1
Connected to 2
ethernet
3
4
5
6
7
8
9
10
11
12
13
14
YC6 1
Connected to 2
operation
3
panel PWB1
4
5
6
7
Service Manual
Signal I/O
GND
TXP
TXN
GND
RXN
RXP
GND
GND
TXP
TXN
GND
RXN
RXP
GND
TD1+
TD1-
TD2+
TD2-
CT1
CT2
TD3+
TD3-
TD4+
TD4-
GRLED_A1
GRLED_K1
YWLED_A2
YWLED_K2
GND
LCD_OFF
LOCKN
GND
TX0N
TX0P
GND
Voltage
- -
O -
O -
- -
I -
I -
- -
- -
O -
O -
- -
I -
I -
- -
O 0/3.3 V DC (pulse) Transmission data
O 0/3.3 V DC (pulse) Transmission data
O 0/3.3 V DC (pulse) Transmission data
O 0/3.3 V DC (pulse) Transmission data
O 3.3 V DC
O 3.3 V DC
O 0/3.3 V DC (pulse) Transmission data
O 0/3.3 V DC (pulse) Transmission data
O 0/3.3 V DC (pulse) Transmission data
O 0/3.3 V DC (pulse) Transmission data
O 0/3.3 V DC
O 0/3.3 V DC
O 0/3.3 V DC
O 0/3.3 V DC
- -
O
0/3.3 V DC
O
0/3.3 V DC
- -
O 0/3.3 V DC (pulse) Transmission data signal
O 0/3.3 V DC (pulse) Transmission data signal
- -
2-3-2
Description
Ground
HDD1 data signal
HDD1 data signal
Ground
HDD1 data signal
HDD1 data signal
Ground
Ground
HDD2 data signal
HDD2 data signal
Ground
HDD2 data signal
HDD2 data signal
Ground
3.3 V DC power output
3.3 V DC power output
LED emitter signal
LED emitter signal
LED emitter signal
LED emitter signal
-
Control signal
Lock signal
-
-
2N8/2N7
Y116520-3