Epson WF-C5790 Error 0x7919
Title: Epson WF-C5790 Error Code 0x7919: Printer Head Failure and Troubleshooting
Introduction:
Encountering error code 0x7919 on your Epson WF-C5790 printer can be frustrating, as it indicates a printer head failure and other potential issues. This article will provide a comprehensive description of the error code and offer troubleshooting steps to resolve it.
Error Code Description:
Error code 0x7919 signifies a printer head failure, specifically related to the X-Hot detection error that occurs before printing. Additionally, this error may also indicate that the head thermistor is detecting abnormal temperatures or a failure of the main board.
Troubleshooting Steps:
1. Restart the printer: Begin by turning off the printer, disconnecting the power cord, and waiting for a few minutes. Reconnect the power cord and restart the printer. This simple solution often resolves temporary issues.
2. Check the printer head connections: Make sure that the printer head is correctly installed and secured. Detach and reattach the head carefully to ensure there are no loose connections.
3. Clean the print head: A clogged print head can contribute to errors. Use the printer’s built-in cleaning function to remove any ink residue obstructing the nozzles. This can typically be accessed through the printer’s settings menu.
4. Verify the firmware version: Outdated firmware can cause various errors, including error code 0x7919. Visit Epson’s official website and check for any available firmware updates specifically designed to address this issue.
5. Contact Epson Support: If the above steps do not resolve the error, it is recommended to reach out to Epson customer support or a certified technician. They will provide further guidance or arrange necessary repairs if the printer requires professional attention.
Conclusion:
Error code 0x7919 on Epson WF-C5790 printers indicates a printer head failure and related issues. By following the troubleshooting steps outlined above, users can resolve many common culprits behind the error code and restore the printer’s functionality effectively.
| Printer Model | Epson WF-C5790 |
| Error Code | 0x7919 |
| Display on | PRINTER |
| Description and troubleshooting | Printer head failure. X-Hot detection error before printing. Head thermistor detects abnormal temperature. Main board failure. |
