I have potato, kernel 2.2.13, ppSCSI driver patch. I typed 'xscanimage' and tried to do a preview scan. What a noise! I opened the scanner and the light bar was shaking back and forth like it had Parkinson's. I'm concerned this could damage my scanner. Yes, I have done preview scans under another OS and they were not so noisy; also faster, I think. Here is the text output from xscanimage:
Scanner attributes from device structure ======================================== Scanner ID... ~~~~~~~~~~~~~ Vendor Name: ' ' Model Name: 'Scanner 300A4 ' Revision: '4.07' Model Code: 0x93 (ScanMaker 330) Device Type Code: 0x06 (Scanner), Scanner type: Flatbed scanner Supported options: Automatic document feeder: Yes Transparency media adapter: Yes Auto paper detecting: Yes Advanced picture system: No Stripes: No Slides: No Scan button: No Imaging Capabilities... ~~~~~~~~~~~~~~~~~~~~~~~ Color scanner: Yes Number passes: 1 pass Resolution: X-max: 300 dpi Y-max: 600 dpi Geometry: Geometric width: 2550 pts (8.50'') Geometric height: 3510 pts (11.70'') Optical resol. : 300 Modes: Lineart: Yes Halftone: No Gray: Yes Color: Yes Depths: Nibble Gray: No 10-bit-color: No 12-bit-color: No d/l of HT pattern: No Builtin HT patt.: 0 LUT capabilities: 1024 bytes Miscellaneous capabilities... ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Data format: Line by line in segregated sequence, with color indicator Color Sequence: G - B - R CCD gap: 8 lines CCD pixels: 2550 Calib wh str loc: -104 Max calib space: 48 Number of lens: 1 Max no of windows: 8 Sh trnsf func equ: 0 Buffer type: Ping-Pong FEPROM: No Any suggestions? TIA, John