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Old 28th April 2004, 01:21 AM   #1
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Default Adcom 535II question

Hi all,

Can anyone tells me which is the feedback capacitor and resistor on the Adcom 535II board? I am trying to upgrade these 2 components .. a schemetic is greatly appreciated if it is made available. Thanks in advance for the help.

Regards,
Tom
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Old 27th May 2004, 04:37 AM   #2
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Default The circuit.

Doesn't anyone have the Adcom GFA 535 II circuit diagram ?

Is it similar to the 555 or 565 with reduced number of output transistors?
Cheers.
Ashok.
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Old 27th May 2004, 08:45 PM   #3
K-amps is offline K-amps  United States
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It is nothing like the 565. It is 97% like the 545.

I don't remember the exact resistor number (its R120 in the 565 buts thats not going to help) but it s 22.1k part. There will be a few 22.1K's there, but the one whose one leg will read zero ohms wrt the output is your guy.

Good luck,

K-
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