Modification 40 ch to 400 am/fm for Alan 48 Plus	

I have an modification preformd on my midland Alan 48 plus it's the type wich is delivered in holland with 40 channels FM and AM switchable.
I could not find the right modification for this type on the internet all mods i tried did not work as they said, so i tried my self.
When i bought the transmitter it was CEPT 40 ch. FM/AM, after modification it's 400 ch FM/AM and the frequency range is 25.615 - 30.105 MHz FM and AM.
It's simply done by some desolder and solder some jumpers, there are 4pcs at the back of the display when you open the cover. The points are namend S1, S2, S3 and S4 my original setting was:

      S1 open
      S2 closed
      S3 open
      S4 closed
I found out that S4 is to enable AM/FM, if you open S2 and close S1 than everything is done!!! So the new setting is:

      S1 closed
      S2 open
      S3 open
      S4 closed
This all worked well on my Alan 48 plus,

Good Luck with this mod!!!

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