What to do if my Zodiac Radio will not power up?
- LlynnmiguelAug 1, 2025
If your Zodiac Radio isn't powering on, even after connecting a 13.8 V DC power supply and pressing the power switch, and the display remains blank, there are a couple of potential reasons. First, check that the DC power cable is correctly connected, ensuring the red (+) wire is connected to the positive terminal and the black (-) wire to the negative terminal. Second, inspect the power cable fuses for any breaks. If you find blown fuse(s), determine the cause, fix it, and then replace the fuse(s) with new ones of the same rating.