Service manual

EPSON Stylus COLOR 480 Revision B
Disassembly and Assembly Disassembly 71
4.2 Disassembly
The flowchart below shows step-by-step disassembly procedures. When disassembling
each unit, refer to the page number shown in the figure.
Figure 4-1. Disassembling Flowchart
U p p e r H o u s i n g
r e m o v a l
P r i n t h e a d r e m o v a l
C R M o t o r
r e m o v a l
C i r c u i t b o a r d
r e m o v a l
W a s t e D r a i n I n k
P a d u n i t r e m o v a l
M a i n B o a r d u n i t
r e m o v a l
P S B o a r d u n i t
r e m o v a l
P F M o t o r r e m o v a l
I n k S y s t e m u n i t
r e m o v a l
C a p u n i t r e m o v a l
P u m p u n i t r e m o v a l
L D R o l l e r r e m o v a l
H P / P E / I C S e n s o r
r e m o v a l
R e m o v i n g t h e
L D R o l l e r u n i t
R e m o v i n g t h e
P a p e r E j e c t R o l l e r
R e m o v i n g t h e
P F R o l l e r u n i t
C R u n i t r e m o v a l
A S F f r a m e u n i t
d i s a s s e m b l i n g
Page 72
Page 73
Page 75
Page 76
Page 82
Page 82
Page 85
Page 89
Page 91
Page 93
Page 96
Page 80
Page 76
Page 76Page 81
Page 87
Page 87
Page 87