106 = Maintenance
Analog/Digital Audio Selection
DIGITAL
ANALOG
JUMPER BLOCK PAIR SHOWN
IN ANALOG POSITION
JUMPER BLOCK PAIR SHOWN
IN DIGITAL POSITION
GAIN ADJUST
Figure 37: Audio Hardware Setup
Both jumpers for each channel (Left & Right, or Main & Aux) must be set together, either analog or digital.
SETTING AND CALIBRATION REFERENCE DESIGNATIONS
Connector Main 3 L Main 3 R Main 2 L Main 2 R Main 1 L Main 1 R Main In L Main In R
Main 3 L/R Aux 3 L/R Main 2 L/R Aux 2 L/R Main 1 L/R Aux 1 L/R Main In L/R Aux In L/R
Jumper J10 J9 J8 J7 J6 J5 J4 J3
Trimmer RV8 RV7 RV6 RV5 RV4 RV3 RV2 RV1