T
Timothy AndersonAug 22, 2025
Why Yamaha DSP-AZ2 fails to turn on?
- CChristopher CampbellAug 22, 2025
If the Yamaha Amplifier fails to turn on or enters standby mode shortly after being powered on, ensure the power cord is firmly connected. Also, check that the IMPEDANCE SELECTOR switch on the rear panel is fully set to the left or right position. Make sure all speaker wire connections are secure and not touching anything other than their respective connections. If the unit has been exposed to a strong electric shock, set it to standby, disconnect the power cord, wait 30 seconds, and then plug it back in.