Lexmark X925 - Option Board Connector Values

Locations 5-37
7541-03x
Option board connector values
ޓ
Conne
ctor
Pin Signal Signal Pin
Connect
or
Parts
Name
1/B 6
2 VAA(24V) 5
3B 4
4/A 3
5 VAA(24V) 2
6A 1
1 VAA/SW 1
3
N.C.
(
Cover Open 㧕
3
4 VAA(24V) 4
2 CGND 2
1 CGND 9 9 1 3
2
Paper Full Sensor
8822
3 VCC(5V) 7 7 3 1
4 CGND 6 6 1 3
5
Transport Sensor
5522
6 VCC(5V) 4 4 3 1
7 CGND 3 3 1 3
8
Paper Empty Sensor
2222
9 VCC(5V) 1 1 3 1
1 SIZE_3
2 SIZE_2
3 CGND
4 SIZE_1
1SIZE
_3 5 5 1 5
2 SIZE_2 4 4 2 4
3 CGND 3 3 3 3
4 SIZE_1 2 2 4 2
5 SIZE_0 1 1 5 1
1 CGND
2
Paper Volume Sensor
3 VCC(5V)
1VA
A222
2
Paper Feed Clutch
111
1
UD motor
(+)
2
(-)
1 ADR0 6 6
2 ADR1 5 5
3/RST 10 10
4TXD 7 7
5RXD 8 8
6 VAA(24V) 1 1
7 VAA(24V) 2 2
8AGND 3 3
9AGND 4 4
10 VCC(5V) 11 11
11 CGND 9 9
1 ADR0 6 6
2 ADR1 5 5
3/RST 10 10
4TXD 7 7
5RXD 8 8
6 VAA(24V) 1 1
7 VAA(24V) 2 2
8AGND 3 3
9AGND 4 4
10 VCC(5V) 11 11
11 CGND 9 9
12 N.C.
1 ADR0 ADR0 1
2 ADR1 ADR1 2
3/RST /RST 3
4TXD TXD 4
5RXD RXD 5
6 VAA/SW VAA(24V) 6
7 VAA/SW VAA(24V) 7
8 AGND AGND 8
9 AGND AGND 9
10 VCC(5V) VCC(5V) 10
11 CGND CGND 11
12 OPEN_DET_H VAA/SW 1
13 CENTA_DET_L CGND 2
14 VAA/SW
N.C.
(㩎㩨㨻㐿ᬌ⍮㧕
3
N.C. 4
1VAA
2 PICK_UP SOL
Out-of-
Paper
Sensor
Paper
Overload
Sensor
Transport
Sensor
CN120
Transport Clutch
Harness to connector
13 on the Printhead
Controller Board
ޓ
ޓ
CN105
CN105
CN102
CN121
Paper
level
CN106
CN108
CN107
CN120
CN300
CN101
Transport
Motor
CN102
Cover Open
SW
CN103
⛮㩄㩒㩂㩊
CN301 N.C.
2
1

2
1

2
1
Size detect SW 
CGND
CGND
CGND
SIZE_2
SIZE_3
SIZE_4
5
N.C.
UD motor
Size detect SW

Size detect SW 
UD motor
Harness to connector
120 on the next
Expansion Feeder
Board
MPF Control
Board
MPF Control
Board