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Transistor radio repair - Philips RR-230

If it wasn't cut or broken you should just be able to route properly and leave the last to getting it upon the BIG tuning pulley, where a light pulling on of the associated tensioning spring should let you get just enough dial cord slack to then just roll it upon the drum / pulley..
Otherwise, we would need photos of all of the mechanics that it is being routed around on.
 
If it wasn't cut or broken you should just be able to route properly and leave the last to getting it upon the BIG tuning pulley, where a light pulling on of the associated tensioning spring should let you get just enough dial cord slack to then just roll it upon the drum / pulley..
Otherwise, we would need photos of all of the mechanics that it is being routed around on.

Thanks de Edd.

It isn't cut or broken - just come off the drum at the bottom of the big variable capacitor. I haven't fully disassembled it, but there seems to be two small pulleys: one at where the cord goes into the pointer mechanism and another one as shown below.

 
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