01-10-2015 01:44 PM
I have this system with one sender unit and one speaker unit RF-RBWS02.
The speaker is in "joined mode" at least I assume since the Blue light comes on steady.
I turn on the sender, it does not see any speaker, I turn on the speaker and I use on/off switch it turns on with the Blue light steady.
From there on I can't turn the speaker off, there are no other lights on the unit.
I think that it has some type of brain dammage.
Appreciate if someone has seen this problem before.
I have taken it all apart, I can't see any bad components (capacitors etc).
I am a tech so I am not afraid to get in but the electronic is too condensed for me.
01-12-2015 07:04 PM
I have dug a little deeper.
It is all apart.
I am checking voltages around, since the on/off switch does not seem to respond quite like it should.
I checked the voltage accross it and I get spikes from 5vdc to 11 vdc.
That does not seem normal to me.
Does anyone have a diagram for this machine?
01-13-2015 09:35 AM
Welcome to Community@ Rocketfish™!
Unfortunately, because Geek Squad handles all warranty servicing on these units, they are the ones with any repair literature. I'm assuming you have had the unit for over one year?
01-13-2015 10:24 AM
As usual it has been more than 1 year since I bought it and I had bought it through ebay used working unit.
It did work for a while, but I think that my father in lay left it turned on and plugged into the outlet.
and unplugged the transmitter unit.
In any case I doubt that it could have dammaged it.
I will keep digging the strobe key signal on the on/off switch, I am pretty sure that it should not rise from 5 vdc to 10vdc or whatever the spike comes up to.
If I had a diagram, It would make it easier to follow the signals as I wouldn't have to go from top layer to bottom layer, and possibly miss some middle layer if it is more than 2 layers.
Thanks for your reply