Stuck in standby mode

Try a hard reset: Unplug the power cord 30 minutes. When you power it back up the internal codes will automatically reset to factory default settings.

Hello There

The problem with your unit may be with the power ON circuit. On most stereos that have a standby light the standby power source is still OK. When you press the power on button the standby light will go out and the stereo will power up(turn on) as you should hear the click of the power control relay. If the unit will not power up you should check the power control relay circuit and/or the main power fuse that protects the main power transformer.
Hope This Helps.

The problem with your amp may be with the power ON circuit. On most stereos that have a standby light the standby power source is still OK. When you press the power on button the standby light will go out and the stereo will power up(turn on) as you should hear the click of the power control relay. If the unit will not power up you should check the power control relay circuit and/or the main power fuse that protects the main power transformer.