Upon power-up, the PB flashes about once per second for thirteen flashes, pauses, flashes once, pauses, and repeats. It does this for two or three cycles, then switches to a rapid green flash (8 or 10 / sec) with solid red.
Disk Dr. said there were corrupt files, which I tried to fix with DMSHack. The same flashy behavior repeated afterwards...
Any thoughts? Are there flash codes documented anywhere?
The HU never (apparently) recognizes the PB, BTW.