Epson PX-M7050FP Error 0xB9
The Epson PX-M7050FP printer sometimes encounters an error code 0xB9, which is displayed on the printer. This error relates to various ink device issues, ink cartridge failures, holder board assembly failures (CSIC or contact failure), main board failures, and cable or FFC disconnections.
One possible cause for this error could be an ink device error. This means that there is a problem with the ink system, which could include issues with the ink cartridges, the ink delivery system, or the internal components responsible for delivering ink to the printhead. In such cases, it is recommended to check the ink cartridges for any damage or improper installation.
Another potential cause is an ink cartridge failure. This error typically occurs when the ink cartridges are not recognized by the printer or there is an issue with the communication between the printer and the cartridges. It is advised to remove and reinsert the cartridges to ensure they are properly seated and making contact with the printer.
In some instances, the holder board assembly, which includes the CSIC (Cartridge Status Information Circuit) or the contact, can malfunction. This failure can result in the printer’s inability to properly read the ink levels or communicate with the cartridges. To resolve this issue, it is recommended to check for any loose connections and make sure the CSIC or contacts are clean.
A main board failure or a cable/FFC (Flexible Flat Cable) disconnection can also trigger error code 0xB9. If there is a problem with the main board, it may require professional assistance or replacement. Similarly, if any cables or FFCs are loose or disconnected, they should be securely reconnected to resolve the issue.
When faced with error code 0xB9 on the Epson PX-M7050FP printer, it is best to troubleshoot the possible causes mentioned above. However, if these troubleshooting steps do not resolve the problem, it is advisable to contact Epson customer support or a qualified technician for further assistance.
| Printer Model | Epson PX-M7050FP |
| Error Code | 0xB9 |
| Display On | PRINTER |
| Description and troubleshooting | Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
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– Epson PX-M7050FP Resetter For Windows: Download
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Check Supported Functions For Epson PX-M7050FP
If Epson PX-M7050FP In Supported List
Get Wicreset Key
– After checking the functions that can be supported by the Wicreset software, if Epson PX-M7050FP is supported, we will reset the waste ink as shown in the video below:
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