I bought a hp scanjet 3770 revently. This scanner is correctly recognized b= y=20 sane-find-scanner: found USB scanner (vendor=3D0x03f0 [hewlett packard], product=3D0x2505 [hp= =20 scanjet]) at libusb:004:005 But it=B4s not listed with scanimage -L. Does someone allready have some experience with this type of scanner. Any=20 hints are appreciated.