Specifications

Table Of Contents
Troubleshooting Symptom Charts/LEDs - 25
Power and Resume
lights flashing
alternately, printer
won’t print
1 Make sure the top cover is closed.
2 Verify printer connections.
3 Verify proper printer driver and printer port are selected.
4 Perform printer self tests. Refer to “Printer Tests” in
Additional Procedures.
5 Replace printer cable.
6 Reseat logic board connectors. Replace logic board.
7 Verify that paper-out actuator contacts sensor on the logic
board. If not, replace actuator.
8 Replace mechanical assembly.
9 Look for oil or excessive ink on the encoder strip. Clean the
encoder strip with water. Replace if necessary.
10 Replace the carriage motor.
11 Refer to “Carriage Stall” in Additional Procedures.