EPSON

Replacing the Scanner Light Source

The luminosity of the scanner light source declines over time. If the light source breaks or becomes too dim to operate normally, the scanner stops working and both the Ready and Error lights rapidly flash. When this happens, the light source assembly must be replaced by a professional. For details, contact your dealer. See Contacting Customer Support for more information.
Caution:
Never open the scanner case. If you think repairs or adjustments are necessary, consult your dealer.