Keysight CX3300 Series User Manual page 67

Using the CX3300
Making a Measurement and Using Useful Tools
Click the Digital Channel summary to open the Digital Channels mini dialog box.
On the mini dialog box, check the Dn check box (n: 0, 1, 2, 3, 4, 5, 6, or 7) for the
digital channels to enable.
Clicking the maximize button in the upper right corner of the mini dialog box
opens the Setting dialog box (Setting > Digital Channels) used for detail setup.
Keysight CX3300 User's Guide, Edition 4 67