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logic 7 amp
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  1. E90/E91/E92/E93 (2006 - 2013)
    I have a 2007 335i e92. My stock amplifier has water damage and I received the SOS error that has deprived me of my radio sound. I am in the process of cleaning the circuit board of the amp with Isopropyl Alcohol. However, I found this white goop on some of the parts and I am not sure if it is...
  2. E60 / E61 (2004 - 2010)
    Ladies and Gentlemen: I have an 08' 535i amplifier issue. The speakers appear to be working fine. But now the stereo sounds like a transitor radio. The bass doesn't kick in until I turn up the volume really high. The BMW dealership wants to charge me approximately $2000.00 for a replacement...
  3. F10 / F11 (2011 - 2016)
    BMW Fiber Optic Amplifier Logic 7 Surround Audio System Price inquiry, please PM us: [email protected] Available Car Model BMW 5 Series F10 / F11 / G30 BMW 3 Series F30 / F31 / F34 BMW X1 E84 / F48 BMW X3 F25 Product Introduction Many of low configuration BMW cars just come with 4...
  4. G30 (2017 - Current)
    BMW G30/F10 Surround Audio System: fiber optic amp+2 subwoofers +5pcs mid & Tweeter BMW Fiber Optic Amplifier Logic 7 Surround Audio System Price inquiry, please PM us: [email protected] Available Car Model BMW 5 Series F10 / F11 / G30 BMW 3 Series F30 / F31 / F34 BMW X1 E84 / F48 BMW...
  5. E63 / E64 6 Series (2004 - 2010)
    I have been driving myself insane trying to look online for answers, but i seem to be having no luck. :( So one day i was driving around and suddenly the speakers all went out at once. I didn't know anything at all about the many modules involved in getting sound in this car, so at the time i...
  6. E90/E91/E92/E93 (2006 - 2013)
    Hello all! I drive a 2007 335i coupe with idrive. I bought the car a month ago and the radio wasn't working.. no audio, no chimes when starting the car, and nav is down. Finally took it to the dealership today and was told the tcu, the satellite module, and the logic 7 amp were all bad due to...
  7. Car Navigation, Audio & Electronics
    3 months ago my CCC failed. (Cd, audio & video module blown) I got myself a brand new one, and got it coded. (Professional idrive) But there was no sound. No radio, pdc or ignition chime. The guy that coded my CCC checked the amp. It got power, and the fiberoptics were functional. He also...
  8. 7 Series - E65 / E66 (2002 - 2008)
    I have read the post on problems with logic 7 amps. I will check the amp get it repaired if that's the problem. I will post if this fixes the problem.
  9. Car Navigation, Audio & Electronics
    I have a 2006 330i non-iDrive that has just started having problems. Well, I say just started, but I actually don't know when it started. It seems that the front passenger speakers don't work for any input. Obviously, it could be a connection to the speakers but I don't know why both...
  10. 7 Series - E65 / E66 (2002 - 2008)
    Hi Everyone! I will try to explain the problem the best that I can. My 2003 745li have problems with the audio system and the idrive controller: some days when I start the car the audio sound is gone about 45 seconds, come back and gone again. When this failure occurs the idrive (joystick)...
  11. 7 Series DIY
    There is a similar post on e90post, but this is more specific to our series. I finally decided to use the harness i got from @Technic and thanks to ilya for fixing my L7. I ***IMPORTANT*** Your ASK and L7 should be properly working for this to work. What you need? Technic harness...
  12. 7 Series - F01 / F02 / F03 / F04 (2008 - 2015)
    Anyone had the issue with no sound coming from your speakers not even navigation if so what did you do to fix it?
  13. 7 Series - E65 / E66 (2002 - 2008)
    my 2006 BMW 750LI with LOGIC7 Amp, is messed up. at first i thought it was my back speakers that were blown but after doing some research I've come to realize this is a common problem for everyone and its actually the faulty LOGIC7. So instead of just replacing it and going through this hassle...
  14. 7 Series - E65 / E66 (2002 - 2008)
    Need a Logic 7 amp for my 745LI. Any for sale?
  15. 7 Series - E65 / E66 (2002 - 2008)
    I found a website that says they repair Logic 7 amps and ASK models depending on the model number. I dont know if this has been posted before, just notifying if anybody is interested. http://www.beckerautosound.com/BMW/index.html
  16. 7 Series - E65 / E66 (2002 - 2008)
    I have a '05 745LI with the logic 7 amp. My factory subs pop and crackle now and I can't get clear sound. Has anyone else experienced this? Is there anything you can do to fix it? I haven't had time to take it to BMW yet due to me working out of the state so any suggestions will help...
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