4059-XXX

Connector

Pin No.

Signal

 

 

 

J5 Printhead

1

LENA*

 

 

 

 

2

Ground

 

 

 

 

3

LAOJ*

 

 

 

 

4

Ground

 

 

 

 

5

LASERPWM

 

 

 

 

6

+5 V dc

 

 

 

 

7

Ground

 

 

 

 

8

Video*

 

 

 

 

9

Ground

 

 

 

 

10

Ground

 

 

 

J6 Output Level Sensor

1

Ground

 

 

 

 

2

Ground

 

 

 

 

3

Opt2

 

 

 

 

4

Opt1

 

 

 

 

5

+5 V dc

 

 

 

J7 Auxiliary Fan

1

CRFANONn

(Model 2420/2450/2455/

 

 

2

Ground

3455)

 

 

 

J8 Printhead HYSNC

1

Ground

 

 

 

 

2

HSYNC*

 

 

 

 

3

Ground

 

 

 

 

4

+5 V dc

 

 

 

J9 Fuser Inductor Sense

1

FISENSEn

WT 2450 Only

 

 

2

Ground

 

 

 

 

5-54059 Service Manual

Page 230
Image 230
Lexmark 4059-XXX manual Lena