Troubleshooting - Epson TM U200D - B/W Dot-matrix Printer Technical Manual

TM-U200D/U200PD Technical Manual
2 P P APER LED is lit.
2
Is the paper
No
roll near end sensor
continuity normal?*
Replace the near-
Yes
end sensor.
No
OK?
Yes
END
Replace printer mechanism
assembly.
Yes
OK?
No END
Replace Main PCB.
END
(*) The near-end sensor is optional.
Rev. B

Troubleshooting 4-5