Troubleshooting | No power to monitor

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Issue

Monitor will not turn on.

Cause

Monitor is not correctly connected to the power source.

Solution

Check Yellow BNC connector is seated properly.
Check power wire (red) is getting 12 volt ignition source.
Check the fuses.
Check ground wire:
- Light Duty vehicles may use a chassis ground
- Heavy Duty vehicles may NOT use a chassis ground. Connect to ground using factory marked spare grounding wire or a factory marked grounding bolt labeled for this purpose.