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5-5 4059 Service Manual
4059-XXX
J5 Printhead 1 LENA*
2 Ground
3LAOJ*
4 Ground
5 LASERPWM
6+5Vdc
7 Ground
8Video*
9 Ground
10 Ground
J6 Output Level Sensor 1 Ground
2 Ground
3Opt2
4Opt1
5+5Vdc
J7 Auxiliary Fan
(Model 2420/2450/2455/
3455)
1 CRFANONn
2 Ground
J8 Printhead HYSNC 1 Ground
2 HSYNC*
3 Ground
4+5Vdc
J9 Fuser Inductor Sense
WT 2450 Only
1FISENSEn
2 Ground
Connector Pin No. Signal