Visioneer One Touch 9420, User Manual, Page: 136 / 154

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3. Click the arrows for the Enable power save mode setting to choose a
time setting.
To turn the lamp on and off manually without turning off power to
the scanner, click the
Lamp On or Lamp Off buttons. To manually
turn on the Transparency Adapter lamp, click TA Lamp On . To
manually turn off the TA Lamp, close the Device Configuration
dialog box and the Hardware Properties dialog box, then reopen
them again. The TA Lamp will turn off. Alternatively, if the
TWAIN interface is open, scan using the
Scan Reflective Using
option on the TWAIN Basic or Advanced Interface.
To return the scanner to its factory settings, click Reset Device .
4. Click OK to save the changes and close the dialog box.