Brother DCP-1510 Service Manual page 131

7 7 . . 1 1 8 8 L L a a s s e e r r u u n n i i t t
(1) Relea (1)
(2) Relea (2)
(3) Relea (3)
(4) Remov (4)
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)
ASSY ASSY"
Release the laser uni se the laser unit flat cable fro t flat cable from the securin
unit. unit.
Note: Note:
• • After dis After disconnec connecting the flat ca ting the flat cable, chec
short-circuited. When connecting the flat cable, do not insert it at an angle. After short-circuited. When connecting the flat cable, do not insert it at an angle. After
insertion, check that the cable is not at an angle. insertion, check that the cable is not at an angle.
Release the polygo se the polygon motor harne n motor harness from the secur
laser unit. laser unit.
Release the mo se the motor enco tor encoder PCB f der PCB flat cab
Remove the three t e the three taptite cu aptite cup S M3x8 SR sc
machine. machine.
Taptite cup S M3x8 SR Taptite cup S M3x8 SR
Polygon motor harness Polygon motor harness
Laser unit Laser unit
" 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)" " , , " " 3. 3. Frame R / main PCB ASSY / low voltage power supply PCB unit / Frame R / main PCB ASSY / low voltage power supply PCB unit /
" . .
2-43 2-43
m the securing fixture g fixtures, and discon
ble, check that the cable is not da k that the cable is not damaged at the end or
ss from the securing fixtu ing fixtures, and dis
lat cable from t le from the secu he securing fi
p S M3x8 SR screws to re rews to remove the la
Motor encoder PCB flat cable Motor encoder PCB flat cable
Fig. 2-41 Fig. 2-41
series)" " and " and " 11 11. . Laser unit / motor encoder PCB Laser unit / motor encoder PCB
s, and disconnect it from the las nect it from the laser er
maged at the end or
res, and disconnect it fr connect it from the
ring fixtures. xtures.
move the laser unit fr ser unit from the om the
Laser unit flat cable Laser unit flat cable
Laser shutter arm Laser shutter arm
fan)" " , , " " 2 2 . . Frame R / main Frame R / main
Confidential Confidential
om the