EPSON Stylus Photo 750
Revision A
Troubleshooting
Unit Level Troubleshooting
43
4. Paper feed operation is not performed correctly
Figure 3-5. Flowchart 4
5. Abnormal Control Panel
Figure 3-6. Flowchart 5
S T A R T
I s
p a p e r s e t
i n t h e A S F
c o r r e c t l y ?
D o
t h e P F r o l l e r
a n d p l a t e n
r o t a t e ?
R e m o v e a n y o b s t r u c t i o n
i n t h e p a p e r p a t h i f
t h e r e i s a n y .
C l e a n t h e r o l l e r o f
p a p e r p a t h .
I s t h e
I s t h e
P F m o t o r
r u n n i n g ?
R e f e r t o S e c t i o n 3 . 5
" R e p a i r o f t h e p r i n t e r
m e c h a n i s m " .
E N D
C h e c k t h e P F m o t o r .
I f t h e r e i s n o p r o b l e m ,
r e p l a c e t h e m a i n b o a r d .
E N D
N O
Y E S
N O
Y E S
Y E S
N O
S e t t h e p a p e r c o r r e c t l y
N O
p r o b l e m
s o l v e d ?
S T A R T
I s t h e
c o n t r o l p a n e l
c o n n e c t e d
c o r r e c t l y ?
C o n n e c t t h e
c o n t r o l p a n e l
c o r r e c t l y .
I s t h e
p r o b l e m
s o l v e d ?
R e p l a c e t h e c o n t r o l
p a n e l .
I s t h e
p r o b l e m
s o l v e d ?
E N D
R e p l a c e t h e
m a i n b o a r d .
E N D
Y E S
N O
N O
Y E S
N O
Y E S
Summary of Contents for Stylus Photo 750
Page 1: ...EPSON Stylus Photo750 Color Inkjet Printer SEIJ98005 6 59 0 18 6 59 0 18 6 59 0 18 6 59 0 18 ...
Page 8: ... 3 7 5 4 PRODUCTDESCRIPTION ...
Page 32: ... 3 7 5 5 OPERATINGPRINCIPLES ...
Page 43: ... 3 7 5 6 TROUBLESHOOTING ...
Page 55: ... 3 7 5 7 DISASSEMBLYANDASSEMBLY ...
Page 81: ... 3 7 5 8 ADJUSTMENT ...
Page 95: ... 3 7 5 9 MAINTENANCE ...
Page 101: ... 3 7 5 APPENDIX ...
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