Electrocompaniet Ampliwire 100 (AW 100 AW100) different Versions - diyAudio
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Old 1st September 2009, 06:01 PM   #1
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Default Electrocompaniet Ampliwire 100 (AW 100 AW100) different Versions

From this power amplifier I have service manual together with two different schematics (year of production approx, between 1979 and 1983). Additional I have newer version for repair service. The schematic, that I have create (Reverse Engineering), is different again compare to the already present orig. versions. Even the cabinet version is different in opposite to the older version.
How many different versions of the AW 100 are exist at whole ?
Thank you for your advices.
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Old 2nd September 2009, 07:17 AM   #2
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Quote:
Originally Posted by tiefbassuebertr View Post
The schematic, that I have create (Reverse Engineering), is different again compare to the already present orig. versions.
I'm interested in cloning an Electrocompaniet amplifier, like the AW75, AW100 or AW120 and I'm gathering information about them. I would be interested to see your reversed engineered schematics. I have some schematics from Andy Pairo's site, you might know it.
Could you send me your schematics, many thanks!
Thanks.
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Old 2nd September 2009, 08:32 AM   #3
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Here is the schematic of power amp include power supply and GND management.
Please note: mistakes can not be ruled out, since I haven't no simulation results !!!
In generall, I would not choise this topology for diy, because it is very critical regarded the layout. Have I not already mentioned in the match thread?
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Old 2nd September 2009, 09:44 AM   #4
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I mistakenly filled the AW100 schematics here. They should also be placed at Did someone clone an Electrocompaniet AW amplifier?
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Old 25th January 2014, 12:40 PM   #5
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Quote:
Originally Posted by tiefbassuebertr View Post
From this power amplifier I have service manual together with two different schematics (year of production approx, between 1979 and 1983). Additional I have newer version for repair service. The schematic, that I have create (Reverse Engineering), is different again compare to the already present orig. versions. Even the cabinet version is different in opposite to the older version.
How many different versions of the AW 100 are exist at whole ?
Thank you for your advices.
Are there any news?
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