Sunfire True Sub MK II Subwoofer "light switch" Questions

...small electric shock can be felt at a light switch. Is this a grounding problem? How important is a proper ground? you must change light switch now with a new one-and grounding is very very

...of the switches work. It will not mute, the bottom switch will not light up at all. The sound comes on very loud. Are the front panel controls locked out? Look in the owners manual for the

...light switch. To check your electric wall outlet, plug in something, like a lamp, fan or a clock and see if it turns on. If not, look for wall light switches and flip them on and off. If it (example ...

light to go out. I turned it back on and it was green, and working. Within 24 hours it was orange again. Any ideas? I have the same speaker and it sounds like its behaving properly. if you look on the

switch you can usually hear after the power light goes on. (The auto power on function i'm not using) What could this be? faulty thermal sensor? http://wharfedale.co.uk/ I'm still hoping I can

...light on the unit. There is a two position switch, that's your on/off switch located on the botttom of the unit next to the pwr cord input... When the straight lined side is pushed down the unit is ...

polkaudio dsw 660 green light no out put please resolve my problem I have the same issue. It started after the phase switch (0 degree or 180 degrees) broke. Light is green but no sound.

Light stays red, will not switch to green. I hear no sound from the subwoofer Red Light Constant On - Means the Amp Is Not Turning On - Signal Problem or Most Likely Burnt / Non Working Components - ...

...switch and is the green or red light to be on There is no main AC power switch on the BU series; it's in standby mode whenever it's plugged in. When playing music normal LED color should be green. ...

...light when i switch it on, could it be a fuse fault? PSW0030611500 Probably not. The red light indicate idle mode. The woofer might have an auto-sense switch. When activated the subwoofer turns on ...