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danielspatriciaJul 31, 2025
Why Dual Electronics Corporation Marine Equipment will not turn on?
- VVirginia CarterJul 31, 2025
If your Dual Electronics Corporation Marine Equipment won't turn on, several things could be the cause. First, check that the yellow wire is properly connected and has the correct voltage (11~16VDC). Next, verify the black wire is connected to ground. Finally, inspect the fuse and replace it if it's blown.