Es gibt zwar in sane-backends kein Backend für diesen Scanner, aber es gibt ein Backend dafür (s. http://www.sane-project.org/sane-mfgs.html): http://www.avasys.jp/lx-bin2/linux_e/scan/DL1.do
Begründung?Damit wirst Du auf der Box keine Freude haben.
usb 1-1.3: new full speed USB device using musb_hdrc and address 107
usb 1-1.3: New USB device found, idVendor=03f0, idProduct=0101
usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-1.3: configuration #1 chosen from 1 choice
usb 1-1.3: can't set config #1, error -32
usb 1-1.3: USB disconnect, address 107
usb 1-1: new full speed USB device using musb_hdrc and address 108
hub 1-0:1.0: unable to enumerate USB device on port 1
drivers/usb/musb/ur8.c musb_platform_enable: dma not reactivated
musb_stage0_irq 713: BABBLE->session restart
usb 1-1: new full speed USB device using musb_hdrc and address 109
hub 1-0:1.0: unable to enumerate USB device on port 1
drivers/usb/musb/ur8.c musb_platform_enable: dma not reactivated
musb_stage0_irq 713: BABBLE->session restart
usb 1-1: new full speed USB device using musb_hdrc and address 110
hub 1-0:1.0: unable to enumerate USB device on port 1
drivers/usb/musb/ur8.c musb_platform_enable: dma not reactivated
musb_stage0_irq 713: BABBLE->session restart
usb 1-1: new full speed USB device using musb_hdrc and address 111
hub 1-0:1.0: unable to enumerate USB device on port 1
drivers/usb/musb/ur8.c musb_platform_enable: dma not reactivated
musb_stage0_irq 713: BABBLE->session restart
usb 1-1: new full speed USB device using musb_hdrc and address 112
hub 1-0:1.0: unable to enumerate USB device on port 1
drivers/usb/musb/ur8.c musb_platform_enable: dma not reactivated
musb_stage0_irq 713: BABBLE->session restart
...
usb 1-1.4.2: new full speed USB device using musb_hdrc and address 10
usb 1-1.4.2: New USB device found, idVendor=03f0, idProduct=0101
usb 1-1.4.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-1.4.2: Product: HP ScanJet 4100C
usb 1-1.4.2: configuration #1 chosen from 1 choice
usb 1-1.4.2: can't set config #1, error -32
Hi! Also an Ubuntu wird der scanner mittels Treiber von Brother problemlos erkannt und freigegeben.(brscan2)