Acroprint ES700 Wartungshandbuch PDF herunterladen (Seite 29)

5-6

5-5. No Printing

Turn the power off and detach

the outer jacket.

Secure the connector.

Measure the Print Head resistance.

(See "Print Head Resistance Measurement.")

• Print Head driver Q2 - 10 failure

• Inadequate soldering on the CPU

Note: If the Print Head resistance is less than the prescribed value, the Print Head driver is probably defective.

You will also need to change the corresponding drivers (Q2 - 10).

Print Head failure

Normal?

Set the Ink Ribbon Ass'y properly.

• Motor runs.

If the motor does not run, see "4 Motor Operation Failure."

• Card does not print.

• Abnormal printout (chipped dots, etc.)

Unable to print

Is the Ink Ribbon Ass'y

set properly ?

Yes

Is connector CN4

connected?

1 2 ... 24 25 26 27 28 29 30 31 32 33 34 ... 56 57

Keine Kommentare

Acroprint ES700 Wartungshandbuch Seite 29