Olivetti DF-790 Service Manual page 154

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YC8
PGND
1
1
24V2
2
2
YC7
PU_ DO
12
12
PU_ DI
11
11
PU_ CLK
10
10
PU_ SEL
9
9
PU_ RDY
8
8
PUMOT_ EN
7
7
PUPES_ EN
6
6
SGND
5
5
SGND
4
4
3.3V
3
3
3.3V
2
2
5.0V
1
1
DFMPWB
DUCUMENT FINISHER
PUNCH UNIT
YC2
YC4
1
1
GND
PHMOT_ N
1
1
2
2
24V2
NC
2
2
PHMOT_ P
3
3
YC1
YC3
1
1
PH_SDI
PHADJ_ MOT 1A
4
4
2
2
PH_ SDO
PHADJ_ MOT 2A
3
3
3
3
PH_ CLK
PHADJ_ MOT 1B
2
2
4
4
PH_ SEL
PHADJ_ MOT 2B
1
1
5
5
PH_ RDY
6
6
PHMOT_ REQ
YC6
7
7
PHPES_ REQ
8
8
GND
SENS3.3V
1
1
9
9
GND
GND
2
2
10
10
3.3V
PHADJ_ HP
3
3
11
11
3.3V
12
12
5.0V
YC5
24V2
1
1
2
2
PHSOL_ PUL
PHSOL_ RET
3
3
PHLED_ A
4
4
PHLED_ B
5
5
PHLED_ C
6
6
PHLED_ D
7
7
YC10
PHLED_ 3.3V
8
8
1
1
3.3V
2
2
GND
3
3
RESET
5.0V
9
9
4
4
MODE
PHTNK_ FUL
10
10
GND
11
11
YC11
YC7
1
1
3.3V
2
2
DBG_ TX
PHPES_ DET
1
1
3
3
DBG_ RX
GND
2
2
4
4
NC
5
5
GND
Y Y C8
SENS3.3V
1
1
GND
2
2
PHMOT_ PLS
3
3
SENS3.3V
4
4
GND
5
5
PUPWB
PHMOT_ HP
6
6
YC9
PHTNK_ SET
1
2
GND
2
1
2-4-5
2
2
PHMOT_ N
PUM
1
1
PHMOT_ P
1
1
PHADJ_ MOT_ A
2
2
PHADJ_ MOT_ B
PUSLM
3
3
PHADJ_ MOT_ An
4
4
PHADJ_ MOT_ Bn
3
3
SENS3.3V
2
2
GND
PUSLS
1
1
PHADJ_ HP
3
1
24V2
Reray
PUSOL
2
2
PHSOL_ PUL
conector
1
3
PHSOL_ RET
YC1
5
5
PHLED_ A
4
4
PHLED_ B
PULPWB1
3
3
PHLED_ C
2
2
PHLED_ D
1
1
PHLED_ 3.3V
3
3
5.0V
2
2
PHTNK_ FUL
PUTFS
1
1
GND
YC1
2
2
PHPES_ DET
PULPWB2
1
1
GND
3
3
SENS3.3V
2
2
GND
PUPS
1
1
PHMOT_ PLS
3
3
SENS3.3V
2
2
GND
PUHPS
1
1
PHMOT_ HP
1
1
PHTNK_ SET
PUTSSW
2
2
GND
3NB/3ND/3N0/3NK

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