Hello.
I have two RB433. One of them dont want to start. When I plug in supply I see 4 leds lit and one off. LD505 off, LD501 to 504 lit. No beep, no start, LANs dont flashing. I replaced all main ICs from working RB433 and still same situation. Last chip is CPU what i didnt replaced. Have you any suggestions? Please help.
Best regards,
Damian.