7th-Mar-21, 07:51 PM
That diagram looks good, and it's how I have my Carrera track wired - Positive Polarity.
At this point, you need to determine if the Cartridge is dead.
If after turning on the power (with the controller connected as per the diagram, and no car on the track) the LED does not light Green then something went wrong. My analog cartridge has 2 glass fuses in it. I've never seen the cartridge you're working with. Take the fuse out and check it with a digital multimeter for continuity - it may look good but might not be. Only replace it with the same.
At this point, you need to determine if the Cartridge is dead.
If after turning on the power (with the controller connected as per the diagram, and no car on the track) the LED does not light Green then something went wrong. My analog cartridge has 2 glass fuses in it. I've never seen the cartridge you're working with. Take the fuse out and check it with a digital multimeter for continuity - it may look good but might not be. Only replace it with the same.
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