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parksmichaelJul 26, 2025
What to do if my Epson Perfection 4870 Photo shows a FATAL ERROR?
- CCody RyanJul 27, 2025
If your Epson Scanner shows a FATAL ERROR, it could be due to several reasons: * The lamp might be dead. * The main unit could be faulty. * The firmware download might have failed. To resolve this, first, switch the power off. This will set Bit 7 of the status bit. Additionally, try switching the power off and then on again. You can also send the initialization command (ESC@).