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Tricia JacksonSep 12, 2025
What to do if my Boss Audio Systems BV9371BD has no sound output when operating the unit with amplifiers or power antenna attached?
- MMr. Raymond JimenezSep 12, 2025
If there's no sound output from your Boss Audio Systems Car Receiver when using amplifiers or a power antenna, it could be that the power antenna lead is shorted to ground, requiring excessive current, or there's an issue with the remote on the amplifiers or power antenna. Here’s what you can do: 1. Turn off the unit. 2. Remove all wires attached to the power antenna lead, and check each wire for a possible short to ground using an ohm meter. 3. Turn on the unit. 4. Reconnect each amplifier remote wire to the power antenna lead one by one. If the amplifiers turn off before all wires are attached, use an external replay to provide remote-on voltage (excessive current required).