I just picked up the same model sub and speakers and i am having this same problem. I opened up the sub and found a resistor that i THINK has been burned near what appears to be the power supply. I really have no business opening up any hardware to try to fix it but i would like to try. It says R26 on the circuit board underneath the resistor i think it burned. The paint or coating (whatever it is) on the outside of this resistor was starting to peel, and started to fall away with a light touch. Could this be causing the control mod to not receive any power? The sub does get hot when i plug it in so it would appear that it is receiving power. But the light on the control mod does not light up.
ProMedia 4.1 No Power
in Personal Music Systems
Posted
I just picked up the same model sub and speakers and i am having this same problem. I opened up the sub and found a resistor that i THINK has been burned near what appears to be the power supply. I really have no business opening up any hardware to try to fix it but i would like to try. It says R26 on the circuit board underneath the resistor i think it burned. The paint or coating (whatever it is) on the outside of this resistor was starting to peel, and started to fall away with a light touch. Could this be causing the control mod to not receive any power? The sub does get hot when i plug it in so it would appear that it is receiving power. But the light on the control mod does not light up.