Brother DCP-1510 Service Manual page 80

4.11 1 T T rou 4.1 rouble
4.11.1 4.1 1.1 Defe Defect exa
4.11.2 4.1 1.2 Troub Troubleshooting acc
Light Light
blesho shooti oting for Sc ng for Scann
ct examples mples
Light Light Faulty registration Faulty registration
Vertical streaks Vertical streaks
leshooting according to ima ording to image defect
<User Check> <User Check>
- - Check tha Check that the contras
- - Clean th Clean the docume
- - Clean Clean the
S S t t e e p p C C a a u u s s e e
W W h h i i t t e e l l e e v v e e l l d d a a t t a a f f a a i i l l u u r r e e
1 1
2 2 C C I I S S u u n n i i t t f f a a i i l l u u r r e e
3 3 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
1-64 1-64
anned Ima ed Image Def ge Defect ects s
Dark Dark
White vertical streaks White vertical streaks P P a a r r t t i i a a l l s s h h
Fig. 1-10 Fig. 1-10
ge defect
t the contrast setting is no t setting is not too light.
e document glass or t nt glass or the ADF glas he ADF glass. s.
the documen document ho t hold. ld.
A A c c q q u u i i r r e e w w h h i i t t e e l l e e v v e e l l d d a a t t a a a a g g a a i i n n . . ( ( R R e e f f e e r r t t o o
" " 1.3.17" in chapter 4 1.3.17" in chapter
R R e e p p l l a a c c e e t t h h e e C C I I S S 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 . .
Completely blank Completely blank
a a d d i i n n g g C C o o l l o o r r e e d d b b a a c c k k g g r r
t too light.
R R e e m m e e d d y y
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