Brother DCP-1510 Service Manual page 121

7. 7.1 1 0 0 Ma Main in PC
(1) (1) Remov
(2) (2) Disco
Center thermistor harness Center thermistor harness
Side thermistor harness Side thermistor harness
(DCP-16** series, (DCP-16** series,
MFC-19** series only) MFC-19** series only)
Motor encoder PCB flat cable Motor encoder PCB flat cable
Harness routing: Refer to Harness routing: Refer to "
/ fuser unit (DCP-15** series without fan, MFC-18** series without / fuser unit (DCP-15** series without fan, MFC-18** series without fan)
PCB ASSY / low voltage power supply PCB unit / fuser unit (DCP-15** series with fan, MFC- PCB ASSY / low voltage power supply PCB unit / fuser unit (DCP-15** series with fan, MFC-
18** series with 18** series with fan)
/ fuser unit (DCP-16** series, MFC-19** / fuser unit (DCP-16** series, MFC-19** series)
Note: Note:
• • After disc
PCB B A A SS SSY Y
Remove the bot e the bottom of th tom of the main PC
Disconnect al nnect all harness l harnesses and fla es and flat cables fr
Polygon motor harness Polygon motor harness
Low voltage PCB harness Low voltage PCB harness
Laser unit flat cable Laser unit flat cable
Paper feed/paper printing Paper feed/paper printing
position sensor PCB harness position sensor PCB harness
" 1. 1. Frame R / main PCB ASSY / low voltage power supply PCB unit Frame R / main PCB ASSY / low voltage power supply PCB unit
fan)" " and " and " 3 3 . . Frame R / main PCB ASSY / low voltage power supply Frame R / main PCB ASSY / low voltage power supply P
After disconnect onnecting the flat cable ing the flat cables, check that each cabl
short-circuited. When connecting the flat cables, do not insert them at an angle. After short-circuited. When connecting the flat cables, do not insert them at an angle. After
insertion, check that the cables are not at an angle. insertion, check that the cables are not at an angle.
2-33 2-33
e main PCB insul B insulation sh ation sheet and p eet and peel it.
t cables from the mai om the main PCB ASSY
Fig. 2-30 Fig. 2-30
series)" " . .
s, check that each cable is not damaged at its end or
eel it.
n PCB ASSY. .
Main PCB insulation sheet Main PCB insulation sheet
Main PCB ASSY Main PCB ASSY
Hook harness Hook harness
(only for models with handset) (only for models with handset)
fan)" " , , " " 2 2 . . Frame R / main Frame R / main
PCB unit
e is not damaged at its end or
Confidential Confidential
CB unit