XJ XJ6 / XJR6 ( X300 ) 1995-1997

Schematics for Alpine AJ9500A

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Old 03-30-2017, 06:01 PM
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Default Schematics for Alpine AJ9500A

Does anyone have the schematics for the radio/cassette/CD player from my 1996 X300 Sovereign? I believe it's an Alpine AJ9500A model.
 
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Old 03-31-2017, 05:50 PM
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Not that I'm aware of, and I think someone once posted elsewhere that not even Alpine had them anymore.

That being said, there are several shops in the US that will repair them, so perhaps that is so in Australia too?

.
 
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Old 04-03-2017, 11:54 PM
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Ding
 
Attached Thumbnails Schematics for Alpine AJ9500A-jaguar-x300-alpine-aj9500a-untitledvvvvv.jpg  
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TA8221AH AL datasheet.pdf (591.4 KB, 228 views)
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Old 04-04-2017, 12:15 AM
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So kind of you, Lady Penelope!
Many thanks
Perseus
 
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Old 04-04-2017, 03:11 AM
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If you run across the schematic for inside the stereo unit could you post them . I designed a 2 channel Vacuum Tube ( Valve ) Amplifier ( hidden transformers ) to set on Penelope's dash for I came with a way to develop 400 volts AC to run it with a smooth waveform mechanical generator . I'll take out the millivolt signal before the Toshiba TA8221 power amplifiers before it's distorted . Lady Penelope is my car , I'm her engineer

Thanks , Joe
 
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Old 04-05-2017, 09:42 PM
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The closest I have come to getting the schematic for inside is from the tech guy who is going to repair the unit itself, Joe. Quote-

"I do have a schematic diagram but Alpine are very strict with distribution of those manuals.
They do not want any of these manuals released to the public.
If they can tell me the area they would like to modify, I can send them the required pages.
It sounds like maybe they are trying to make you an auxiliary input?
Would they probably be intercepting a source before the EVC chip? Maybe I can send them that part of the circuit to help."
This scared off the other guy who was going to integrate the bluetooth unit Aurora BTU-1, into the system. As far as I can figure out, Alpine are very secretive on these schematics. They told me -"Alpine do not distribute any OEM product information."

Regards
Perseus
 

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