Main dipped headlights not working

Hi guys.
All sorted, thanks for your help.
Indicator unit had to be rebuilt, some of the plastic housing was fouling he metal contacts from making contact.

The alternator was also playing up, now linked in to the loom 12v switched so that is all sorted.

Renewed the internal column 8 pin connector, and rear loom connector.

Also new indicator and flasher ballast!

Thanks for your help!

Jon