Epson EP-702A Error 0xB7
The Epson EP-702A is a highly efficient printer that delivers exceptional print quality for home and office use. However, you may encounter an error code 0xB7 displayed on the printer from time to time. This error code indicates an ink device error, an ink cartridge failure, or a holder board assembly failure.
When you come across this error, the first troubleshooting step is to check the ink cartridges. Ensure they are properly installed and not empty. If the ink cartridges are empty, replace them with new ones. If they are installed correctly and still not functioning, there might be an issue with the holder board assembly.
The holder board assembly failure could be due to a problem with the CSIC (contact image sensor chip) or a contact failure. In such cases, it is advisable to contact Epson customer support for assistance. They will guide you on how to resolve the issue or direct you to an authorized service center.
Alternatively, the error could be caused by a main board failure or a cable or FFC (Flexible Flat Cable) disconnection. In these situations, it is recommended to turn off the printer, disconnect the power cable, and check all the cables and connections. Ensure they are securely connected and undamaged. Reconnect everything and power on the printer again to see if the error persists.
If the error code 0xB7 continues to display after following these troubleshooting steps, it is best to seek professional assistance. Epson technicians are skilled at diagnosing and resolving printer errors, ensuring your device gets back to its optimal performance as soon as possible.
| Printer Model | Epson EP-702A |
| Error Code | 0xB7 |
| 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. |
Key reset Epson EP-702A
– Epson EP-702A Resetter For Windows: Download
– Epson EP-702A Resetter For MAC: Download
Check Supported Functions For Epson EP-702A
If Epson EP-702A In Supported List
Get Wicreset Key
– After checking the functions that can be supported by the Wicreset software, if Epson EP-702A is supported, we will reset the waste ink as shown in the video below:
Contact Support For Epson EP-702A
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