Setting up Audio and Video Information
Setting up the VBI
1 From the user interface of the D9854/D9854-I, choose Audio & Video > VBI.
The VBI page is displayed.
2 Check the Enable VITS PAL Line 17, 18, 330, and/or 331 check boxes to enable
Vertical Interval Test Signal (VITS) on PAL Lines 17, 18, 330, and/or 331.
3 Click Apply.