Brother DCP-1510 Service Manual page 60

4. 4.2 2 T T ro roub
End users can solve problems related to paper feeding as long as they follow the User Check End users can solve problems related to paper feeding as long as they follow the User Check
items. items.
If the problem still cannot be solved, implement each procedure according to the step If the problem still cannot be solved, implement each procedure according to the step
numbers in the numbers in the tables below.
4.2.1 4.2.1 No p No paper
<User Check> <User Check>
- - Check that the pap
- - Check tha
- - Flip over the paper in the pape
- - Check that the thic
- - Check tha
- - Flip throu
4. 4.2. 2.2 2 Pa Pape
<User Check> <User Check>
- - Check that the pap
- - Flip over the paper in the pape
- - Adjust the p
- - Check that the thic
- - Check t
- - Check th
- - Check whe
uble lesh shoo ootin ting fo g for Pa r Pape
tables below.
aper is f is fed f ed from rom the p the paper
Check that the paper is set in the paper tray correctl er is set in the paper tray correctly y . .
Check that there is not too much p t there is not too much paper set in the pa
Flip over the paper in the paper tray or rotate the paper 180 degr
Check that the thickness of the paper is with kness of the paper is within the standa
Check that the size of the pape t the size of the paper is within the st
Flip through the paper an gh the paper and reset it in the paper tr d reset it in the paper tray
S S t t e e p p C C a a u u s s e e
1 1 Fore reig ign o Fo n obj bjec ect i t ins nsid ide t
Gears around the plate up plate Gears around the plate up plate
2 2
coming off coming off
Attachment failure of the motor Attachment failure of the motor
3 3 drive belt drive belt
Attachment failure of the laser Attachment failure of the laser
4 4
shutter arm shutter arm
Connection failure of the main Connection failure of the main
5 5
motor harness motor harness
Connection failure of the motor Connection failure of the motor
6 6
encoder PCB flat cable encoder PCB flat cable
Connection failure of the pick-up Connection failure of the pick-up
7 7
solenoid harness solenoid harness
8 8 M M o o t t o o r r e e n n c c o o d d e e r r P P C C B B f f a a i i l l u u r r e e
Low voltage power supply PCB Low voltage power supply PCB
9 9
failure failure
1 1 0 0 L L a a s s e e r r u u n n i i t t f f a a i i l l u u r r e e
1 1 1 1 M M a a i i n n P P C C B B f f a a i i l l u u r r e e
per be r beco come mes wri s wrink nkle led d
Check that the paper is set in the paper tray correctl er is set in the paper tray correctly y . .
Flip over the paper in the paper tray or rotate the paper 180 degr
Adjust the paper guide ac aper guide accordin
Check that the thickness of the paper is with kness of the paper is within the standa
Check that the p hat the paper is n aper is not damp. ot damp.
Check that there is n at there is no dust on the f o dust on the fuser uni
Check whether the pap ther the paper type is approp er type is appropriate.
S S t t e e p p C C a a u u s s e e
1 1 F F u u s s e e r r u u n n i i t t f f a a i i l l u u r r e e
1-44 1-44
per Fe r Feed edin ing Pr g Prob oble lems
aper tray tray. .
aper set in the paper tray
r tray or rotate the paper 180 degrees.
in the standard.
r is within the standard andard. .
ay. .
e the he ma mach chin ine e Remo Re move ve th the f
Reattach gears around the plate-up plate. Reattach gears around the plate-up plate.
Reattach the motor drive belt. Reattach the motor drive belt.
Reattach the laser shutter arm. Reattach the laser shutter arm.
Reconnect the main motor harness. Reconnect the main motor harness.
Reconnect the motor encoder PCB flat Reconnect the motor encoder PCB flat
cable. cable.
Reconnect the pick-up solenoid harness. Reconnect the pick-up solenoid harness.
R R e e p p l l a a c c e e t t h h e e m m o o t t o o r r e e n n c c o o d d e e r r P P C C B B A A S S S S Y Y . .
Replace the low voltage power supply PCB Replace the low voltage power supply PCB
unit. unit.
R R e e p p l l a a c c e e t t h h e e l l a a s s e e r r u u n n i i t t . .
R R e e p p l l a a c c e e t t h h e e m m a a i i n n P P C C B B A A S S S S Y Y . .
r tray or rotate the paper 180 degrees.
cording to the paper size g to the paper size. .
in the standard.
user unit. t.
riate.
R R e e p p l l a a c c e e t t h h e e f f u u s s e e r r u u n n i i t t . .
ms
per tray. .
ees.
rd.
R R e e m m e e d d y y
e for orei eign gn ob obje ject ct. .
ees.
rd.
R R e e m m e e d d y y
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