• WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
    Building, troubleshooting and testing of these amplifiers should only be
    performed by someone who is thoroughly familiar with
    the safety precautions around high voltages.

Audio Innovations 800 mk1

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ChrisW

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Joined 2004
Hi Guys

I am looking for some pictures of the (unmodified) circuit board of this amp. I am currently rebuilding one because it has been 'modified, and was in very poor condition when I got it (burnt cathode resistors and a variety of caps!) and the board looked like it had been owned by a very heavy smoker ( or he kept it in a chimney) As a result I am unable to tell where some of the resistors go... The circuit diagram from Dr Tube seems to be incomplete, and 150K resistors on one channel don't seem right.
A good picture of the component side of the circuit board would be a good help.

Can You Help? Any advice is appreciated.

Chris
 
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