if you can post a picture of the backside of the pcb, i can probably help diagnose it (or if you have a schematic - this uses a different core than the original). what frequency is the warble at? <1Hz? <10Hz? 60hZ? also, it looks like your LM3046 is made by national semiconductor, and not TI.
Statistics: Posted by guest — Wed Sep 25, 2024 10:38 pm