Epson STYLUS PHOTO 925 Service Manual page 65

EPSON Stylus Photo 925
Observation LED Indication
Abnormal sound is heard "Unable to cut. Turn the printer
and paper is not cut. off, and remove any jammed
Or the cutter does not paper. Wait a few minutes, then
return to the home turn the printer back on."
position. Or
Cutter error. Turn the printer off,
At the stage of roll paper
and remove any jammed paper.
cutting, the CR Unit
Wait a few minutes, then turn
moves to the home
the printer back on.
position and error display
occurs.
Troubleshooting
Table 3-7 Check Points for Cutter Error
Unit/part in
Question
Cutter Unit 1. Check to see if the fixed cutting edge is damaged.
Cutter Motor 1. Check to see if the cutter motor connector cable is
connected to CN17 on the Main Board.
2. Check to see if the cutter motor connector cable is
damaged.
CT sensor 1. Check to see if the CT sensor is installed properly inside
the cutter mechanism.
2. Check to see if the connector cable is connected to the
CT sensor.
3. Check to see if the CT sensor connector cable is
connected to CN15 on the Main Board.
4. Using a circuit tester, check to see if the CT sensor
operates properly. (See Table 3-2)
Unit Level Troubleshooting
Check Points
1. Replace the Cutter Unit.
1. Connect the cutter motor connector cable to
2. Replace the cutter motor with a new one.
1. Install the CT sensor properly.
CT sensor
2. Connect the connector cable to the CT sensor.
3. Connect the CT sensor connector cable to the
4. Replace the CT sensor with a new one.
Revision A
Remedy
CN17 on the Main Board.
CN15 on the Main Board.
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