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EPSON FX-2180 Service Manual Chapter 4 Disassembly and Assembly
4-13
CBB screw
(3 x 8 )
CB screw
(2 x 8 )
sensor
holder
case open
sensor assem bly
upper housing assem bly
Figure 4-18. Removing the Case Open Sensor Assembly
4.2.11 Removing the Printer Mechanism
1.
Remove the printer cover, front and rear edge guide assemblies, front
cover, paper eject assembly, and rear tractor unit. (See section 4.2.1.)
2.
Remove the panel board assembly. (See section 4.2.2.)
3.
Remove the upper housing assembly. (See section 4.2.7.)
4.
Remove the three CBS screws (3
×
4) securing the upper shield plate
to the printer mechanism and remove the upper shield plate. Then
remove the upper I/F grounding plate from the main board assembly.
CBS screws
(3 × 4)
upper shield
plate
upper I/F
grounding plate
Figure 4-19. Removing the Upper Shield Plate and Upper I/F
Grounding Plate