How to Fix No Sound Issues on Pioneer X-HM 30DAB Sound System?

It sounds like you're dealing with a frustrating issue with your Pioneer `X-HM 30DAB` sound system. Since the unit powers on and shows an FM radio station but you’re not getting any sound, we should consider a few troubleshooting steps. First, ensure that the volume is set to a reasonable level, which you mentioned is at 15. Next, check if there are any headphones connected; if not, verify that the speaker wires are securely connected to both the unit and the speakers. Sometimes, simply disconnecting and reconnecting the wires can help. If everything seems connected properly, try resetting the unit. To do this, go to the main menu, then preferences, and select the option to reset to default settings. If you're having trouble accessing the menu with your remote, check if the remote is functioning by testing the volume buttons. If those work but the setup button doesn’t respond, it might indicate an issue with the remote itself. You can also try unplugging the unit from the power outlet and removing the remote's battery for about a minute. After that, hold down the power button on the unit for 20 seconds before reconnecting everything. Once you power it back on, try switching to different input modes, like DVD or USB, and see if the menu appears. If you manage to get to the reset option, select it and wait for the unit to reboot. After resetting, try tuning into a radio station or playing an audio disc to check for sound. If you still don’t hear anything, it’s likely a hardware issue, possibly with the sound chip. In that case, I recommend taking the unit to a repair center for further diagnosis and repair. If you’re out of warranty, any local electronics shop should be able to assist you. If you need help finding a repair center, just let me know your location, and I can help you look for one nearby.