Visioneer 400 用户指南

S

CANNING

 F

ROM

 O

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T

OUCH

2.

Select the scan configuration 

. 

3.

Right-click on 

 and choose an interface to use for configuring before scanning.

—The TWAIN Interface opens for you to make changes prior to scanning. Refer to the 

chapter Scanning from TWAIN.

—The Windows Image Acquisition (WIA) Interface opens for you to make changes prior to 

scanning. Refer to the chapter Scanning from WIA

4.

Click 

 or 

 on the OneTouch Properties window.

1.

Click the button you set up to use Configure Before Scan.

2.

The TWAIN Interface opens.

3.

Choose your scan settings, such as the Picture Type of Color, Grayscale or Black & White, 
Resolution in DPI, and Page Size.

4.

Click the 

 button on the TWAIN Interface.

Select then right-

click on Configure 

Before Scan to get 

the menu, and 

choose the interface 

to use for scanning.