Yamaha MTX Series Setup Manual page 135

6.
Scroll so that the XMV inputs are visible.
7.
By clicking the grid locations where the XMV's inputs and the MRX's outputs intersect,
set the UNIT ID 30 XMV unit's A and B to 1, its C and D to 2, and its E and F to 3; set the
UNIT ID 31 XMV unit's G and H to 8.
Example 5) A system using the PGM1 for paging
MTX Setup Manual
135