Super heterodyne receiver missing pcb labels?

Jonathan

New member
Finishing up my build and I noticed that the ground and hot wires for the power at the top aren't marked in any way on my board and neither are the circuit in/circuit out pads on the bottom. It's not addressed in the BOM and there's no schematic so I can't even follow the trace to figure it out on my own. Did anyone else have this prob and how did you get around it?
 
At the top, the two center pads are + / - respectively. The two off to each side (at the top) are grounds for the In / Out jacks.

At the bottom the pads are IN/GND/SW/OUT. Aside from the board looking different, you can follow the standard wiring diagram.

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