How to troubleshoot a Dual XDM280BT that will not turn on?
- TTyler AndersonAug 13, 2025
If your Dual Stereo Receiver isn't turning on, the issue might be with the power connections. First, check the yellow and red wires to ensure they are properly connected and receiving the correct voltage (11~16VDC). Also, verify that the black wire is securely connected to ground. Finally, inspect the fuse and replace it if it's blown.








