Dear all, I own a Epson Perfection 1640SU flatbed scanner. Is there a way to turn of the lamp inside the scanner via the sane backend during scanning? I'd like to scan numerous slides with DIY illumination from top. The transparency unit takes only six at a time and when using it, the scanned area is automatically reduced to the smaller opining of the TPU.
Thanks a lot and best wishes! Markus
