Marshall anomally

Schematics, layouts & other technical mumbo jumbo.

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sir h c
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Joined: Tue Aug 26, 2008 8:52 pm

Re: Marshall anomally

Post by sir h c »

Here is a Magnatone that came QC bad from the factory....

https://www.youtube.com/watch?v=YoutFn4 ... IZ&index=2
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anemochore
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Joined: Wed Nov 02, 2011 7:54 am
Location: Outside of Suquamish at the bottem end of Hawkeye's trail next door to Nooshkum

Re: Marshall anomally

Post by anemochore »

Nerd wrote:As far as I can see you still have 150k PI splitters in. Can you mark which resistors you talking about as I think we are talking about two different things. Also, picture of the whole main board would help, though.
That was the only photo I took. Was more astonished that the 150k was factory
Amp tech took out the master volume mod and replaced all the 150K resistors. Only charged me for putting in new filter caps.
I recall (and I could be wrong) him showing me the 100k that someone had added at the phase inverter. They had cut the leads and soldered the 100K to the stubs so it was obvious which resistor was changed out.
Bottom line, He was thrilled with the results. I'm thrilled wth the results but haven't been able to play it anywhere but home because it's so fucking loud. It sounds much better without the master volume.
Don't make me assume my ultimate form
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