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EPSON FX-2180 Service Manual
3.3 Unit Level Troubleshooting
You may be able to identify a defective printer unit simply by observing
the printer's symptoms. The table below lists the symptoms for several
printer problems. After you determine the type of printer problem you
have, see the corresponding flowchart to isolate the cause of the problem
and repair the printer.
Table 3-5. Printer Symptoms and Problem Descriptions
Symptom
Problem Description
Abnormal
The carriage does not move at all.
carriage
When you turn on the printer, the carriage
operation
moves away from the home position and then
stops. All the indicator LEDs on the control
panel flash.
Abnormal
The printer does not feed the paper at all.
paper
When you turn on the printer, the printer ejects
feeding
the paper automatically.
After you load paper, the printer ejects the
paper automatically and then indicates it is in
the ready state.
Abnormal
The control panel indicator LEDs do not
power
come on.
operation
The Operate button does not work.
The control panel buttons do not work.
Abnormal
No image is printed.
printing
Printing is faulty; some dots are not printed.
The flowcharts use the following symbols:
START
Flowchart
Flowchart 1
Flowcharts
2-1 and 2-2
Flowchart 3
Flowchart 4
Chapter 3 Troubleshooting
Decision
Start
Instructions
Branching
Refer to the
Return to the start
specified flowchart
of the flowchart
Figure 3-2. Flowchart Symbols
END
END
3-4
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Table of Contents
Troubleshooting
