I found it....info for Earth 440 !!!!!

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arm5555
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Joined: 2010-04-19
I found it....info for Earth 440 !!!!!

trying to dig up info and came across this site :

www.musicparts.com/

their listing claims they have schematics and manual for my
Earth 440 Module. Price is $15.00 each.

Will post more info once I order.

My Earth resembles a Peavy Musician...probably an exact copy.

anyone have a schematic for a Peavy?

Charlie

Lucent
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Joined: 2007-06-17
Peavey has a bunch of documents posted

http://www.peavey.com/support/searchmanuals/archived.cfm

I found the original manual and schematic for my Peavey Standard Series 260. If you know what Peavey your Earth was "Modeled" after you might be able to get a schematic that will work.

L

arm5555
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Joined: 2010-04-19
Thanks Lucent...I have another question

I downloaded an original Earth schematic from MusicParts.com. My amp guru will tell me if it was worth the $15.00. I just could not get to the Peavy Musician head schematic, at least not up to this time.

We opened up my head and cleaned it with an electrical cleaner. Pots work great now. BUT!!! The reverb doesn't sound right . It breaks down to fast and sounds like its muffled instead of the great depth it had before. And yes, it is plugged in correctly, I marked the wires.
So....any thoughts about it? I hate to replace the original, because it was working just fantastic.

Side note: According to the manual..the inputs are left to right:
high gain - low gain - high gain - low gain

And manual states never operate with all the equalizer controls cut to zero.

Charlie

Lucent
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Joined: 2007-06-17
Try This Site

http://www.geofex.com/ampdbug/reverb.htm

Good set of debugging info.

L

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