Sound Town METIS-15PWG/METIS-18PWG | How to replace or install the plate amplifier module.
How to Replace or Install the METIS-15PWG/METIS-18PWG Plate Amp Module
1. Unscrew the plate amp module from the back panel.
2. Remove the original PCB board connector from the defective amp module.
3. Remove the PCB board connector from the new amp module (replacement), if there is one attached.
4. Connect the original PCB board connector to the new amp module.
5. Screw the new amp module to the back panel.