Bose IC & pinouts $REWARD$

[packer]

Hi all,
I am looking for this IC & its pin-outs

Markings ARE:

134499 W990A9931

I would be happy to make a Donation to the person who could help
or give it back to the board

 

[richie00boy]

Post a pic up. What is the function of the chip? It's probably a custom Bose marked one but inside it's just a cheap chip...

 

[theAnonymous1]

This is the best I could come across back when I was looking for info on the same IC....

U2 = 134499 (Class-D driver IC)

http://www.daliracing.com/v666-5/info/Bose/ZR1_Bose_Repair/1.gif

 

[Hartono]

http://www.photk.com/back/search.asp

http://endo.hkinventory.com/eCatalo...=firefox-a&rls=org.mozilla%3Aen-US%3Aofficial

place to buy, they seem to have some of those


for repair example :

http://www.daliracing.com/v666-5/info/article_read.cfm?articleID=408

hi,theAnonymous1
you're pretty fast !!


Hartono

 

[packer]

Holy Smokes!
That was fast !!

Thank you so much guys, Now who would like the cash?
and where should I send it?

Or would you like me to make a donation to the forums...

Thanks again

 

[Hartono]

hmmmmm

we still don't know whether the supplier have the actual stuff , don't we ?

 

[packer]

True, But at this point I have a ton of great data to go on and check.
BTW the amp i am working on is the "UX9" option out of my 2002 STS and the design is almost identical to this one.

I can not thank you enough for this!

Well, Its 11PM here, tomorrow is another day I can spend on this.

 

[Hartono]

Hi,


I don't know about theAnonymous1, we should wait for him to reply, but I'd like the cash to be donated to the forum.....you can put your name for that, and get a title !


Hartono

 

[theAnonymous1]

OMG GIMME THE MONEY I POSTED FIRST!!!!!!!!11!!11!1



Joking.

Feel free to donate to the forum. Best of luck with your project!

 

[Hartono]

"OMG GIMME THE MONEY I POSTED FIRST!!!!!!!!11!!11!1"

LOL

 

[packer]

Ok Chaps.
Thanks.. you made me laugh big time

Just sent $35.00 for the cause...

Night Night........
------------------------------------------------------------------
Seller Information: diyAudio
diyaudio_customerservice@nicheip.com

Transaction ID: 8FF10796L2131662P Placed on 1 Jul. 2007
Payment For Quantity Price
diyAudio.com Begathon 1 $35.00 USD
Subtotal: $35.00 USD
VAT: $0.00 USD
Total Amount: $35.00 USD

 

[Hartono]

thank you for supporting this forum !!!

 

[theAnonymous1]

Yes, thank you.

 

[BWRX]

thank you for supporting this forum

I'll echo that sentiment as well

 

[packer]

No problem, I have gotten so much help from great people such as yourselves,
It was a pleasure to give some support