How to fix an Onkyo DR-S2.2 that doesn't switch on?
- FfischerarthurAug 19, 2025
If your Onkyo Receiver isn't turning on, check the following: * Make sure the power cord is properly connected. * Ensure the main power switch is turned on. * Try switching the main power off and on again to address potential external interference. If that doesn't work, disconnect the power cord and reconnect it.