JM Fahey
Here are the results of the tests you suggested above, to the extent that I can complete them.
Base measured to ground, Clean setting
Left. .06 Middle. .69 Right. .06
Boost setting
Left. .69. Middle. .07 Right. .69
The Clean channel never exhibited any splatter or gated sounds even when turned up
The Boost channel was never without the gated sound, output fell off drastically with attack of plucked string or chord at any volume
I do not have a signal generator or scope so I couldn’t apply the sine wave.
Note: “left” “right” and “middle “ transistors correspond to “TR1 “ “TR2” and “TR3” on the circuit board art and Also are the order, top to bottom, of the first three pictures I posted yesterday.
Earache
Here are the results of the tests you suggested above, to the extent that I can complete them.
Base measured to ground, Clean setting
Left. .06 Middle. .69 Right. .06
Boost setting
Left. .69. Middle. .07 Right. .69
The Clean channel never exhibited any splatter or gated sounds even when turned up
The Boost channel was never without the gated sound, output fell off drastically with attack of plucked string or chord at any volume
I do not have a signal generator or scope so I couldn’t apply the sine wave.
Note: “left” “right” and “middle “ transistors correspond to “TR1 “ “TR2” and “TR3” on the circuit board art and Also are the order, top to bottom, of the first three pictures I posted yesterday.
Earache
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