Trim adjustment locations, Resetting trim adjustments, Trim adjustment locations cpu board – Meyer Sound CueMixer Matrix3 User Manual
Page 31: Fader board fader board
Trim Adjustment Locations
CPU
Board
DB-9
Fader
Board
Fader
Board
T1
T1
T1
Resetting Trim Adjustments
If minor adjustments do not align the faders, or if the trim adjustments are too far out of range, you can start over
using the following steps:
1.
In CueStation, set Inputs 1 to 8 to –25.0
2.
Use Fader Board T1 to adjust each set of four faders to align with –25 on the front panel.
3.
In CueStation, set Inputs 1 to 8 to 0.0
4.
Use CPU T1 to adjust all eight faders to align with +0 on the front panel.
5.
In CueStation, set Inputs 1 to 8 to +0 (Unity.)
6.
Repeat steps 1 to 5 several times to converge adjustments. Each cycle should require a smaller adjustment.
(Note that there is a large null area in the adjustment of CPU T1.)
7.
In CueStation, set Inputs 1 to 8 to –Infinity. If necessary make a small adjustment to Fader Board T1 keep any
fader from hitting the end stop and clicking.
8.
In CueStation, Set Inputs 1 to 8 to +10.0. If necessary make a small adjustment to CPU T1 to keep any fader
from hitting the end stop and clicking.
9.
Test the faders for creep. If the faders creep up in value, adjust CPU T1 clock-wise. If the faders creep down
in value, adjust the CPU T1 counter-clock-wise.
10.
In CueStation, set Inputs 1 to 8 to –25.0 and verify that the faders are all aligned within 3mm. If not, go to step
1 and start over.
31
Calibration