noise right door speaker / loud cracks

[Raymond-honda]

My friend has a problem with the right door speaker . The right door speaker starting to crackle and make after the Radio play any time a loud noise / very loud crack for 5-10 seconds and then still the same after few minutes etc ... .

Anyone had the same problem and what the solution this problem ?
Is it possible to get a repair set for the door speaker or the amplifier from the door speaker ?

Thank you for your help !
Raymond


:wink:

 

[Briank]

Raymond

Pops and crackling are standard signs of a failing amp. If you can get replacement capacitors you can attempt a repair yourself.


http://www.nsxprime.com/forums/showthread.php?t=44188&highlight=amp+repair
http://www.nsxprime.com/FAQ/DIY/bose_rr.htm
http://www.nsxprime.com/FAQ/Troubleshooting/soundsystem.htm

 

[Raymond-honda]

Thank you for your answer ,
Where I can find replacement capacitors ?

Thank you !
Regards ,
Raymond :wink:

 

[Briank]

Thank you for your answer ,
Where I can find replacement capacitors ?

Thank you !
Regards ,
Raymond :wink:

PM sent

 

[D'Ecosse]

Brian can do an excellent job for you, but if you don't want to ship to US or are not comfortable doing your own and want to do something more "local" in Europe, see the following links:

http://www.nsxprime.com/forums/showthread.php?t=34773

http://www.nsxprime.com/forums/showpost.php?p=277196&postcount=9

(the detail in the second post is not specific but I've seen several references in other threads to a Bose repair facility in Germany - I believe there may also be a Bose center in Netherlands)

 

[Briank]

FYI

The caps needed for the Door amp are:

C110,C130,C16, 1mf 50v
C25, C19, 820mf 16v
C7, C8, 47mf 16v
C31, C172, C183, 10mf 16v
C203, 4.7mf 35v

Caps needed for the sub amp are:

C25, C19 820mf 16v
C8, C7 47mf 16v
C203, C120, C121, C130, C16 1mf 50v
C31, C172, C183 10mf 16v

The digikey part numbers are

1 uF 50V P931–ND
4.7 uF 35V P920–ND
10 uF 16V P910–ND
47 uF 16V P914–ND
820 uF 16V P10251–ND