Grass Valley Trinix NXT v.3.3.1 - Manual (Page 191)

Trinix NXT — Installation and Service Manual 191
Duplication and Expansion
Figure 105. Location of gain jumpers on SO-33110/33011, HO-3G, and HO-33110/33011 output
boards.
SO-33011 MEZZANINE (UPPER NUMBERS)
SO-33110 BASE (LOWER NUMBERS)
HO-33011 MEZZANINE (UPPER NUMBERS)
Pin 1
HO-33110 BASE (LOWER NUMBERS)
Note labelling error:
"BOOST*" = Expand Enable
"BOOST_REF" = Force Normal