yeah, but if it wasn't the board then you wasted your money. i have years old spyders that still use original boards.
sundragon sells capacitors if you know how to solder and stuff so you don't spend money on a whole new board. Electronic Parts & Components
if you're in a hurry you can try slip a dime or 2 under the solenoid and see if it works here:
but that wears out your sear faster so yeah.
otherwise i still say get a brand new 9.6v battery and one of those new wall chargers with an indicator light, because combined they're probably still cheaper than a board and you would eventually need a new batt anyway.