Mikey JEE Posted January 18, 2014 Share Posted January 18, 2014 Sorry search did not find topic not even same ones found googling so am probably adding 2^8 post on same topic. Mine is about 12 years old. Was using subwoofer only. Worked fine. Moved it across room for new AV install. Also accidentally removed front panel from control box. Put back in. Is plugged into a new surge protector. Plugged a light into same outlet which worked fine. Next step will be continuity check on the power cable make sure cable ok as did put it through a cable management strip. Although a computer pro by trade did have 2 years electronics in high school plus semester digital electronics in college (A+). I can find my way to an internal fuse panel and put things back together. Q: Does anyone know if there is a kill fuse that if opening the control box would make it stop working? Electronics makers sometimes use that to keep out reverse engineering. Q: Does anyone know if can create or buy a 9 Pin DIN jumper to permanently wire the system on and max out the volume? However does not seem likely from the looks of it the DIN control cable termination which looks like pull up resistors on the main circuit board inside the control box probably sends digital signals to the subwoofer enclosure. Q: Read googling an old Klipsch forum post about replacing the fuse. Any know if these instructions are accurate? https: // community.klipsch.com/ index.php?/topic/133865-issue-with-51-pro-media-ultra/ Thx, Mikey Quote Link to comment Share on other sites More sharing options...
mustang guy Posted January 19, 2014 Share Posted January 19, 2014 I'm not sure if this guy is still around, but he sure helped me! Quote Link to comment Share on other sites More sharing options...
Mikey JEE Posted February 17, 2014 Author Share Posted February 17, 2014 Thx. Will look them up. Guess nobody knows about a killfuse. The power cord was not the issue. Have not dealt more with the ProMedia 10" sub. Been running speakcable behind the wall for new 7.1 setup. Fortunately have a Klipsch substitute sub, a 13 year old ProMedia 2.1 150W sub that will do in a pinch. Sure am glad hung onto my old 2.1. Packs a lot in that 6.5". -3dB is 32Hz I think, but can get a DSP audio processor to synth -3dB down to 10Hz easily. Did that with a Klipsch ProMedia 8" before replaced with the 10". Quote Link to comment Share on other sites More sharing options...
mustang guy Posted February 17, 2014 Share Posted February 17, 2014 No problem. The problem has to do with heat buildup in certain places in the sub. This guy sells kits to put a fan in. He also sells stuff to repair overheated and dead 5.1's. You won't be sorry if you contact him. My 5.1 has been running cool for over a year now. Not a hiccup. Quote Link to comment Share on other sites More sharing options...
mustang guy Posted February 17, 2014 Share Posted February 17, 2014 I found his Ebay ad: http://www.ebay.com/itm/331122842979 Quote Link to comment Share on other sites More sharing options...
Mikey JEE Posted February 18, 2014 Author Share Posted February 18, 2014 Heat makes sense. Have in no AC daylight basement gets to mid 80s early evenings summer thru mid-Fall though low humidity climate means no heat index. Still probably heat did it in. Fan kit is worth the peace of mind. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.