Hi a client´s PM4500N decided not to turn on yesterday, only the signal, limit, clip and then the fault LED lights up when turning on and then int shuts down. I advised disconnecting al cables and wires and turning on again but still the same result, our bose rep told us to try entering recovery mode but still nothing. So is there anything else to try or is this unit broken?
Hi, i have just change two of these amplifiers with the same symptoms, there no other way to get it work, no recovery whatsoever, just prepare to get it change. May i know how old is this PM4500N, and the AC source is passing thru a conditioner?
can you please send me a private message with your contact details, so my colleauge can contact you in person to discuss this issue.
Thank you in advance and sorry for the inconvenience.
The Amp is 3 months old, i have other 2 non network version working flawlessly there for over a year. This one was connected to a Panamax M4320-PRO high current outlet.
Is there anything else we could try before determining it failed?
It is 3 months old. It is connected to a Panamax M4300-PRO high current outlet. We have another one non Network working for over a year.