22VISIONEER ONETOUCH 9420 USB SCANNER USER’S GUIDE
Scanning
This section describes how to scan paper documents as well as 35mm slides and negatives.
You can use several different methods to scan with your scanner:
■OneTouch Scanner Buttons—Each scanner button is set up to scan for a particular function, such as Email to attach a scanned item to a new Email message, or Photo to scan photographs to the ArcSoft PhotoImpression software where you can touch up the colors. See “Scan with the Scanner Buttons” on page 23.
■OneTouch Button Panel—Scanning from the on-screen OneTouch Button Panel is the same as pressing a scanner button, except you click an icon that represents the scanner button. See “Scan from the OneTouch Button Panel” on page 28.
■TWAIN Interface—This option is for scanning 35mm slides and negatives, but you can also use it to scan paper items. The TWAIN interface is available from the PaperPort software, as well as from other programs such as Microsoft Word. The TWAIN interface has two options—the Basic Interface and the Advanced Interface. You use the Advanced Interface to scan 35mm slides and negatives. See “Scanning 35mm Slides and Negatives” on page 61 and “Accessing the TWAIN Interface” on page 32
■Windows Image Acquisition (WIA) Interface—This option uses the Microsoft Windows set of choices for scanning paper items only. Scanning with WIA is available only if your computer is running Windows XP or Windows Vista. See “Scanning with the Windows Image Acquisition Interface” on page 130.
