Epson C82310/11 (Parallel I/F) Manual de servicio descargar pdf (Pagina 39)

SERVICE MANUAL MASTER FILE

ENGLISH

Rev. A (1997/05/07)

3-8

4. Abnormal paper feeding

START

Is the paper loaded

correctly?

Load the paper

correctly.

Is the connector CN5

or CN6 connected

correctly?

Reinsert the connector

CN5 or CN6 correctly.

Is the fault

solved?

Dose the platen knob rotate

smoothly when it is turned

manually at power off?

Refer to the

troubleshooting for

Printer Mechanism.

Replace the

C229MAIN board.

Is the fault

solved?

Refer to the

troubleshooting of

Printer Mechanism.

Is the fault

solved?

Replace the

C229MAIN board.

END END END

END

NO

YES

NO

YES

YES

NO

YES

NO

NO

YES

NO

YES

Figure 3-7. Flowchart (4)

1 2 ... 34 35 36 37 38 39 40 41 42 43 44 ... 103 104

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