Grass Valley PDR v.2.1 - Manual (Page 72)

Chapter 2 Using the Profile Configuration Manager
56 Profile Family
To trim the line level:
1. In the Analog Audio Output dialog box, click the Line Level tab (Figure 35).
Figure 35. Analog Audio Outputs dialog box, Line Level tab
2. The line level range is –12 to 0 dB. If you trim the line level for an individual
channel with the slider handle, the line level is incremented or decremented
by 1 dB; clicking on either side of the slider handle changes the line level by
0.5 dB. The Level boxes show the current line level. If you enter a number
directly into a Level box, the line level number is rounded to the nearest 0.5
dB.
3. To adjust the trim for all channels at once, use the Group Fader slider.
While the Group Fader moves all channels at once, it maintains the
individual channel differences.
4. To mute a channel, click the mute button next to the channel name.
5. After you have adjusted the line levels, click Close or another tab.