What's this for? Issue 3B PCB
Posted: Fri Apr 22, 2022 12:54 pm
Hi Folks,
I'm just finishing off sorting out this Issue 3B PCB that is in an upgrade Spectrum + case ready to put on eBay, and I was wondering whether anyone knows the purpose of this little bit of extra wiring? All the resistances and voltages from the coil are spot on, and I'm not going to fiddle with this (if it ain't broke etc..), but I'm just a bit curious why it has been added (presumably when it received an upgrade).
Cheers,
Simon
I'm just finishing off sorting out this Issue 3B PCB that is in an upgrade Spectrum + case ready to put on eBay, and I was wondering whether anyone knows the purpose of this little bit of extra wiring? All the resistances and voltages from the coil are spot on, and I'm not going to fiddle with this (if it ain't broke etc..), but I'm just a bit curious why it has been added (presumably when it received an upgrade).
Cheers,
Simon