scubabuzz

I did find a service manual for the RW-12 on another forum. Does anyone know if the power supply is close enough for troubleshooting purposes?

Yeah, that's what I figured. I did pick up an SPL-15 for now ant it does the job but I like the sound from my RSW-12 better. I'm hoping to fix it and then I'll just sell the SPL-15 once I know it is working as expected.

Thanks 001, the info in the link you posted is for a Monitor Audio RSW12. I looked up that subwoofer and noticed it doesn't look anything like my Klipsch RSW-12 and I found some photos of the circuit boards and they don't look correct either. Does anyone know if the schematics are valid for the Klipsch or are they only for the MA since I am not familiar with the MA subwoofer? I also searched the badcaps site but didn't find any info on the Klipsch model.

I'm not sure if I have to make a minimum number of posts or if I have to wait a period of time before I can private message members so I'm posting again to bump up the numbers. The SW was working fine until we had a power outage at the house. It is plugged into a UPS but the power was out for several hours and the UPS battery gave out. I am guessing the power supply since it is not blowing the fuse which to me would indicate a power amp issue. We'll see when I disassemble it and have a look around.

My RSW-12 seems to have finally gave out or at least it seems the power supply has. It did not blow the fuse but when I enable power the front LED flashes red and then goes out. Sometimes I hear a bit of noise from the speaker and sometimes not. I am guess the electrolytics have given out in the power supply. I am wondering if someone has a service manual for this unit and any suggestions on what board might be the culprit. I did see in previous posts that one or two members had the service manual but I am too new to be able to message them yet. Any help or suggestions are appreciated. Just in case the thing is too far gone does anyone know of the current equivalent replacement subwoofer from klipsch?