1. The power cord is not connected properly.
2. There is a problem with the outlet to which the power cord is connected.
3. The printer is not properly connected to the computer.
4. The interface cable is not connected properly.
5. Using the wrong interface cable.
6. For wireless printers, there may be a network problem.
7. Broken printer.
8. The application software has not been properly configured.
9. System memory is too small to handle the amount of data in the document.
10. Your system software is not compatible with the printer’s requirements.
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