Paper Feed Mechanism - Casio MD-910 Technical Manual

2-3-4 Paper feed mechanism

Since this printer completes one line of printing by dividing it into upper and lower halves, two types
of paper feeding are provided; one is paper feeding without LF (line feed) because the lower half is
printed after the upper half.
The other is paper feeding with LF because upper half of the next line is printed after completing
one line.
(1) Paper path
The register paper is loaded from the
back of the printer and moved to the
paper feed roller and the pressure
roller along the paper pressure guide.
The register paper moved is pressed
against the paper feed roller by the
pressure roller and fed upward when
the paper feed roller turns.
The register paper then passes
through the platen and the print head
and comes out to the back again.
When the register paper passes
through the platen and the print head,
it is printed by the ink ribbon of the
ribbon cartridge on the print head.
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