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 Post subject: Master volume issue
PostPosted: Mon Feb 27, 2017 5:34 pm 
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Posts: 27
With the master volume all the way down everything seems fine. As soon as I start turning it up, it starts to compress and fart out. I'm not sure of the correct term but it doesn't sound very good at all. Could it be anything to do with the high voltages?

1 PIN 1 = 171 PIN 2 = 0 PIN 3 = 1.3 PIN 6 = 152 PIN 7 = 0 PIN 8 = 1.02

V2 PIN 1 = 206 PIN 2 = 0 PIN 3 = 1.2 PIN 6 = 131 PIN 7 = 0 PIN 8 = 0.78

V3 PIN 1 = 303 PIN 2 = 74 PIN 3 = 81 PIN 6 = 210 PIN 7 = 0 PIN 8 = 1.7

V4 PIN 1 = 282 PIN 2 = 81 PIN 3 = 82 PIN 6 = 277 PIN 7 = 72 PIN 8= 85

V5 pin3 = 462, pin 4 = 434, pin 5 = -40

V6 pin3 = 464, pin 4 = 434, pin 5 = -40

C18 = 300
C19 = 333
C20 = 434
C21 = 466

Thanks for reading


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 Post subject: Re: Master volume issue
PostPosted: Mon Apr 17, 2017 8:46 am 
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Holy Ghost
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Joined: Sun Mar 13, 2005 4:10 pm
Posts: 7519
Location: Canada
-> resolved?

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 Post subject: Re: Master volume issue
PostPosted: Fri May 05, 2017 6:41 am 
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Yes, it was the 2 wires going to the power tubes from the transformer. I reversed them and it was good to go.


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 Post subject: Re: Master volume issue
PostPosted: Fri May 05, 2017 7:30 pm 
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Holy Ghost
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Joined: Sun Mar 13, 2005 4:10 pm
Posts: 7519
Location: Canada
Good to know!

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