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Brother International DCP 8040 Service Manual - Page 178
Harness Routing
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8. HARNESS ROUTING 1 Toner sensor PCB Toner sensor PCB 2 Fan motor 60 unit Fan motor 60 unit MFC-8440/8840D/8840DN, DCP-8040/8045D/8045DN SERVICE MANUAL 3 Fan motor 60 unit LV Fan motor 60 unit LV 4 Laser unit (Polygon motor harness) Laser unit Engine PCB 5 Laser unit (LD harness 5P) Main PCB Laser unit Engine PCB 6 Main PCB Main PCB Thermistor Engine PCB 7 MP-PE sensor PCB MP solenoid holder unit Engine PCB MP-PE sensor PCB 4-97
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MFC-8440/8840D/8840DN, DCP-8040/8045D/8045DN
SERVICE MANUAL
4-97
8.
HARNESS ROUTING
Fan motor 60 unit LV
Laser unit (LD harness 5P)
Toner sensor PCB
Toner sensor PCB
Engine PCB
Main PCB
Main PCB
Thermistor
Laser unit
MP solenoid holder unit
MP-PE sensor PCB
Fan motor 60 unit
Engine PCB
Fan motor 60 unit LV
Engine PCB
Laser unit
Engine PCB
1
3
Laser unit (Polygon motor harness)
4
Fan motor 60 unit
2
5
Main PCB
6
MP-PE sensor PCB
7