HELP! - Blinking NTSC LED
I am on my second BrightSign, the first was DOA. The second unit exhibits the following:
1) Apply power, no CF, no other connections
2) Power LED=ON
3) LED sequence SPDIF, RS-232, Control, then slight delay. then
4) Busy LED=ON, NTSC LED=Blinking quickly
That is it...
I have tried multiple brands of CF cards in an attempt to see anything happen (tried with and without update.rok file present, with and without BrightSign demo files present). Connected NULL RS-232 (with LED status for TX & RX pins), nothing.
Any ideas anyone? I am losing faith quickly...