The only way to fix the problem is to find the bad bulb.
Can you fix xmas rope lights.
That means pulling off each bulb replacing it with a good bulb and plugging it in.
Https amzn to 2oebr6z amazon associate link this video shows how incandescent mini lights work and how to diagnose problems tha.
The units themselves appear to be sealed for life but running a saw along one of the seams allowed a screwdriver to be inserted and the box broken open.
Buy the light keeper pro.
The pin and the rope light must run straightly.
If they are hanging on a wall by brackets use a screwdriver to unfasten the brackets.
Insert the connector pin into the rope light.
Connector the pin to the other section.
If you want them to stay on all the time you need to be able to do some minor soldering.
Remove the broken wire piece first.
Place the shrinkable tubing over the rope light.
Insert the connector pin into the rope light.
Apply sealant on the joint and leave the sealant dry.
Place the shrinkable tubing over the rope light.
If you have a set of christmas lights with a multi function controller and you want the lights to just stay on here s how to do it.
Repair outage in 3 8 rope lights.
However if the entire string of lights is out you will need to check every lightbulb.
Connector the pin to the other section.
Remove the rope lights from the christmas tree or wherever they are hanging.
You will first have to remove the rope lights from their position.
If they have not been screwed into the wall this is a simple task.
Sometimes only a section of the lights will go out making your job pretty easy.
Rope light repair from occasion lighting a quick tuition on how to cut out dead sections and repair rope light with an occasion lighting kit kit can be found.
Most mf controllers are similar in concept and circuitry but the circuit board layout can vary somewhat.
However if you have the electrical wire held into the wall by brackets or even by a little piece of metal wire then you should remove the bracket using your screwdriver or cut the wire using the wire strippers.
Apply sealant on the joint and leave the sealant dry.