Author Topic: ProTube 2000 Power Amp Schematic Needed Please 1992 year  (Read 3314 times)

Offline Mastertinkerer

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ProTube 2000 Power Amp Schematic Needed Please 1992 year
« on: February 01, 2013, 11:46:55 AM »
I need a 1992 year Power Amp schematic for a PT2000 combo Power amp section Please.  This amp came out with 4 EL34 tubes made in China.  I have the Pre-amp section, just need power amp section . Thank you all for stopping by. 

Offline Coldfinger

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Re: ProTube 2000 Power Amp Schematic Needed Please 1992 year
« Reply #1 on: February 24, 2013, 03:38:26 PM »
Have you had any success? I'm looking for the exact same thing. I picked up a PT 2000 combo same year as yours for a steal a few months ago but it has a nasty hum and the chassis has become microphonic.  Sadly I live way up in the north of Canada and the nearest repair shop is many miles and dollars away so I'm trying to fix it myself. My knowledge of this sort of thing is very limited so getting hold of a circuit diagram with component values is step one.