Disassembly And Assembly - Epson DLQ-3000+ Service Manual

3.2 Disassembly and Assembly

This section describes how to disassemble the printer. Unless otherwise specified, no
assembly procedures are included, since it is usually performed by reversing the
disassembly procedures. Points to note at disassembling and assembling are described

 
under the heading
     
the heading
necessary adjustments. The procedure for disassembling the main component is shown
below:
1) Printhead replacement
2) Rear cover removal
3) Electrical board removal
4) Control panel removal
5) Upper housing assembly removal
6) Printer mechanism disassembly
Refer to the exploded diagrams in Appendix for detailed part engagement and location.
Note) Perform "Control program reload" when C210 MAIN and sub boards are replaced.
S T A R T
R e a r C o v e r R e m o v a l
C o n t r o l P a n e l R e m o v a l
A d j u s t S w i t c h R e m o v a l
U p p e r H o u s i n g A s s e m b l y
R e m o v a l
P r i n t e r M e c h a n i s m
L o w e r H o u s i n g A s s e m b l y
R e m o v a l
Rev. A
. Adjustments required after assembling are described under
. Be sure to follow the instructions and perform any
C 2 1 0 M A I N B o a r d
R e m o v a l
D i s a s s e m b l y
Figure 3-1. Disassembly Flowchart
Disassembly and Assembly
P r i n t h e a d R e m o v a l
M a s k R i b b o n R e m o v a l
E l e c t r i c a l C i r c u i t B o a r d
R e m o v a l
C 1 2 4 P S B / P S E B o a r d
R e m o v a l
R e l o a d i n g t h e C o n t r o l
P r o g r a m
3-3