Standard Horizon PS1000 will not power up
Hypothetically speaking since this set was never approved for UK use...
The Standard Horizon PS1000 is a great 'black box' fixed DSC VHF for use in a small RIB, as the only exposed part is the RAM microphone. Mine was fine for 3 years until recently when it stopped working.
The black box is still receiving power as when I make the 12V breaker the power button/indicator flashes slowly for about 30 seconds, but there is no indication of life on the RAM microphone display.
This fault condition is not mentioned in the manual.
Is there a cold check I can do on the RAM microphone plug or the fixed unit socket to further diagnose?
If not, is there a way of bench testing the RAM microphone, as I guess the next step is to buy a Standard Horizon GX1500E and tuck the main unit away under the console using the same RAM microphone 'up top'.
Any help greatfully received for this hypothetical fault condition.