HP ScanJet Pro 4500 fn1 - Manual (Page 8)

Buttons are not working properly .................................................................................................... 48
Scanner buttons are not working correctly ................................................................... 48
Touch screen display issues .............................................................................................................. 49
The touch panel is having display issues or scanner buttons are not working as
expected .......................................................................................................................... 49
Scanning performance issues ........................................................................................................... 49
Scanner does not scan immediately .............................................................................. 49
Scanner is scanning items very slowly ........................................................................... 49
Scanner scans only one side of a two-sided page ......................................................... 49
Scanned pages are missing at the scan destination ...................................................... 49
Scanned pages are out of order at the scan destination ............................................... 49
Scan files are too large ................................................................................................... 50
Issues with text recognition (OCR) .................................................................................................... 50
Issues with text recognition (OCR) (Windows) ............................................................... 50
E-mail problems ................................................................................................................................ 51
Validate the SMTP gateway address .............................................................................. 51
Additional troubleshooting ................................................................................................................................. 52
Index ............................................................................................................................................................. 53
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