Epson WF-C5290BA Error 0x7921 The Epson WF-C5290BA printer may encounter the error code 0x7921, which will be displayed on the printer’s screen. This error is related to the Head FFC (Flexible Flat Cable) abnormal voltage, indicating a potential problem with the printer’s head or main board. When the Head FFC abnormal voltage error occurs, it…
Epson WF-C5290BA Error Code 0x7921 Part 50799
