[meikster]

Hey guys, I have a 2006 325xi with the Logic 7 system and have noticed that the driver side front door speaker is barely outputting any sound, I haven't taken the door panel off yet as I wouldve thought that a loose connection would cause it to be intermittent sound as opposed to half volume. Anyone have any ideas as to what it could be?

[mweisdorfer]

Originally Posted by meikster

Hey guys, I have a 2006 325xi with the Logic 7 system and have noticed that the driver side front door speaker is barely outputting any sound, I haven't taken the door panel off yet as I wouldve thought that a loose connection would cause it to be intermittent sound as opposed to half volume. Anyone have any ideas as to what it could be?

Maybe a loose connection or a blown speaker.

[ctuna]

Speaker or amp channel if the other's are working.
There has been on instance on here where I guy replaced
his output chips in the amp to solve a loss of underseat power.

[meikster]

Thanks for the ideas guys, I am going to pull the front speakers out and swap and see if it is the speaker or not and hopefully go from there.

[ctuna]

https://www.e90post.com/forums/showthread.php?t=1144129

or

Logic 7
http://www.bmwlogicseven.com/?p=3837
http://www.e90post.com/forums/attach...2&d=1260829447
https://www.teacremotes.com/bmwgm5/
http://www.google.fr/url?sa=t&rct=j&...slMu2A&cad=rjt
https://www.bmwgm5.com/Logic7_E90_91_92_93.htm
http://www.bimmerfest.com/forums/sho...d.php?t=982666
http://www.e90post.com/forums/attach...1&d=1209780605
Most
http://www.e90post.com/forums/showthread.php?t=727663
http://www.e90post.com/forums/showthread.php?t=347222
https://www.google.com/search?q=BMW+...VCkMqy2aCK09M:
http://www.1addicts.com/forums/showt...php?p=19256760
https://www.teacremotes.com/bmwgm5/

[meikster]

I read that first link about replacing the chips, but from my understanding, since the chips handle 2 channels wouldnt I experience the other side or another channel doing the same thing if it was the chip in the amp?

[ctuna]

What if there was just a short on the one channel.
Its best to change out the speaker or test it in some way first.
You could measure the resistance of the speaker from the amp
connector and compare it to the others of the same type.

Install procedures
https://www.e90post.com/forums/showt...9#post24104169
http://www.e90post.com/forums/showth...ght=door+wires
http://www.e90post.com/forums/showthread.php?t=911595
http://www.e90post.com/forums/showpo...9&postcount=19
http://www.e90post.com/forums/showthread.php?t=571803
http://www.e90post.com/forums/showth...ht=amp+install

http://www.bimmerdiy.com/dir/e90
http://www.e90post.com/forums/showth...DIY+door+panel
http://www.bimmerforums.com/forum/sh...-Panel-Removal
http://www.e90post.com/forums/showthread.php?t=553388
http://www.e90post.com/forums/showth...hlight=speaker
http://www.e90post.com/forums/showthread.php?t=635672

The above might be helpful in removing the door panel

[meikster]

Okay thanks again ctuna I will be attempting to move the door speakers around soon. Thanks