I have another problem.
After sane-backends and libs reinstalling result was:
# sane-find-scanner will now attempt to detect your scanner. If the
# result is different from what you expected, first make sure your
# scanner is powered up and properly connected to your computer.
# No SCSI scanners found. If you expected something different, make sure that
# you have loaded a kernel SCSI driver for your SCSI adapter.
# Also you need support for SCSI Generic (sg) in your operating system.
# If using Linux, try "modprobe sg".
found USB scanner (vendor=0x03f0 [HP], product=0x5d11 [Photosmart C5200 series]) at libusb:003:004
# Your USB scanner was (probably) detected. It may or may not be supported by
# SANE. Try scanimage -L and read the backend's manpage.
# Not checking for parallel port scanners.
# Most Scanners connected to the parallel port or other proprietary ports
# can't be detected by this program.
Then I have installed python, cups and dbus (it wasn`t installed before). The result:
No scanners were identified. If you were expecting something different,
check that the scanner is plugged in, turned on and detected by the
sane-find-scanner tool (if appropriate). Please read the documentation
which came with this software (README, FAQ, manpages).
But when I try scanimage --format=tiff >/tmp/mnt/hdd_ext/test.tiff I get:
device `hpaio:/usb/Photosmart_C5200_series?serial=MY87EG22GZ0559' is a Hewlett-Packard Photosmart_C5200_series all-in-one
process 1169: arguments to dbus_connection_send() were incorrect, assertion "connection != NULL" failed in file dbus-connection.c line 3141.
This is normally a bug in some application using the D-Bus library.
D-Bus not compiled with backtrace support so unable to print a backtrace