Hello again Ewan
I got the soldering done - the person had the photos and knew what was to be done. They desoldered the power pin.
I’m not getting any DAB stations though. Previously I was using a DAB aerial with magnetic base which I had stations on Band 3 on channels 11A, 11B, 11D and 12B.
The aerial splitter bulb is illuminated. Power for it is coming from a red wire. The installation manual shows 2 blue/white wires (power control wire and antenna control wire) which is noted as the total output of both wires as 12V (350mA) - I don’t think using either of these should make any difference to the ability of the splitter to deal with DAB stations do you?
The head unit has a setting of “on/off” for DAB antenna power which I’ve tried in both “on” and “off”.
Is there anything you can suggest I should do to get stations? I live on the south coast where reception is usually good.