I recently replaced the PMU in my Wallstreet G3 PowerBook.
I know it worked. When I used to do the "hard reset" key+power button combination, it wouldn't work. Now, when I do that, it works fine. However, when I turn it on, the startup chime plays but STOPS in the middle. The chime never finishes.
Nothing happens after that. I've tried both AC and battery. What do I do?