Well you can rule out the circuit after the CXA1145 Encoder.
So its more than likely the encoder itself or something connected to it.
It looks like your missing Green.
Where the corrosion is, poke a needle through it and then tin one strand of wire. Push that through hole and solder both ends.
You will have to scrap away the lacker either side of hole.
Those caps only deal with Composite and RF. So I cant see that being the cause of your issue.
Have you replaced the NE555?
Last edited by FOL; 07 September 2014 at 02:09.
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