NOTE A network administrator must initiate the scan and fax features. Faxing is not available
for the HP Color LaserJet 2820 product.
TWAIN driver
The HP Color LaserJet 2820/2830/2840 all-in-one product software includes a TWAIN driver user
interface that provides great flexibility and a wide range of image-quality options. TWAIN is an industry
standard scanning protocol, and you can initiate scans from the HP LaserJet all-in-one product by using
any TWAIN-compliant program.
The current supported scan language is peripheral management language (PML).
NOTE The TWAIN driver does not support duplex scanning.
TWAIN compatibility
TWAIN-compliant programs can acquire documents directly from the HP LaserJet all-in-one product.
Programs that follow the TWAIN standards should work. (HP LaserJet all-in-one products support the
required core functions for TWAIN compliance, but have only limited support for extended TWAIN
options.)
TWAIN scanning does not work with some programs
For programs that are not TWAIN-compliant, use the following process as a workaround.
1 Use the HP LaserJet Scan software to scan the document in .TIFF format (or any other file type that
the software supports) into a folder.
2 Import the .TIFF file into the program.
Additional information about TWAIN
For more information about TWAIN, visit the following Web site:
www.twain.org
ENWW
Scanning system
41
Software overview for
Windows
