Reset the circuit protection on Yamaha receiver

Yamaha RX-XXX AV receiver’s protection circuity is activated when there is fluctuation in power 3v consecutive times. This protection mode disables the capability to turn on the device. To disable this hold Info + Tone Control + Straight for at least five seconds, while still holding, press the Power button. Manually reboot the AVR for normal operation. Press Straight + Power button to go to Advanced Mode.