HP Scanjet Enterprise N9120/Flow N1920 User Guide ENWW N9120 C01499360

• Contents
• Use the scanner
  • Scanner overview
    • Scanner front panel buttons
    • Scanner lamp setting
  • Load original documents
    • Use the automatic document feeder
      • Document loading tips
      • How to load documents
    • Load an original on the scanner glass
  • How to scan
  • Associate a quick start button with scanning software
  • Scan from scanning software
    • Scan from HP Smart Document Scan Software
    • Scan from ISIS- or TWAIN-compliant scanning software
  • How to copy
• Useful scanner features
  • Work with HP Smart Document Scan Software profiles
  • Automatically rotate scanned pages
  • Scan extra long documents
  • Filter out color from a document (color dropout)
  • Set the background color for scans from the automatic document feeder
  • Use scanner hardware compression for faster scans
  • Disable Misfeed (Multipick) Detection
  • Scan without reviewing
  • Set up and use the imprinter
    • Install or replace a print cartridge in the imprinter
    • Position the imprinter
    • Test the imprinter
    • Clean the imprinter
    • Use the imprinter
• Care and maintenance
  • Order maintenance and scanning supplies
  • Clean the automatic document feeder
  • Clean the scanner glass
  • Clean the scanner fan filters
  • Replace the feed roller and separation pad
  • HP Scanner Tools Utility scanner maintenance information
• Troubleshooting
  • Scanner LEDs
  • Installation troubleshooting
    • Check that the scanner has power
    • Check the USB connection
    • Uninstall and then reinstall the HP Scanjet utilities
  • Scanner operation problems
    • Scanner will not turn on
    • Scanner lamp stays on
    • Scanner does not scan right away
    • Scanner scans only one side of a double-sided page
    • Scanned image is fuzzy
    • Scanned pages are out of order at the scan destination
    • Scanned pages are missing at the scan destination
    • Optimizing scanning and task speeds
    • The image is completely black or completely white
    • Scanned images are not straight
    • Scanned images contain streaks or scratches
    • Vertical white stripes appear on the printed page
    • Scan files are too large
    • The imprinter is not printing or the print quality is poor
  • Scanner buttons are not working correctly
    • Buttons do not work
    • An unexpected program opens when a button is pressed
    • Wrong profile is used when the Scan button is pressed
  • Automatic document feeder problems
    • Clear a jam from the automatic document feeder
    • Automatic document feeder does not feed paper
    • The bottom of the scanned image is cut off
  • Additional troubleshooting information
• Product care and support
  • Maintenance, troubleshooting, and support
  • Getting assistance
• Regulatory information and product specifications
• Accessibility