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Justin SmithAug 17, 2025
What to do if my Yamaha AX-596 Amplifier cannot be turned on?
- RRichard LloydAug 18, 2025
If your Yamaha Amplifier won't turn on, check the following: * Ensure the power cord is fully plugged in. Firmly plug in the power cord. * Make sure the IMPEDANCE SELECTOR switch on the rear panel is set to either end. If it's not, set the switch to either end when the unit is off.