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Posted to sci.electronics.repair
Bob Urz
 
Posts: n/a
Default Bose factory car amp 4A5 035-225



wrote:
I am working on a Bose car amp model:

4A5 035-225
143604 /4306

Year:March 1991

came out of a 1993 Audi Quattro 100CS 2.8 and I need a generic part
for:

U1=Bose # 131354=op amp IC=20 pin dip
U2=Bose # 134499=Class D amp IC=20 pin dip

note:many car makers use these factory Bose car amps in their upper
class models.Thanks for replies

Sidney
E-mail:sidneybek(at)yahoo.com
Dartmouth,Nova Scotia
Canada

1993 sounds a little old to use a switching type PCM output. Are you
sure? Sounds like junk yard time. Good luck getting Bose factory parts.

Bob

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