I bought a mid 1970s Cry Baby (Thomas Bros) I have a picture of the insides of the same wha,but this one seems to have some of the resistors turned around.Also someome put CF ones in where both 470K are I can't read them I dont know if the picture I have is right or my wha..PS it is a Stack O dimes inductor one No wonder it has always sounded funny It is a nice wha if I can figure this out Does anyone have a photo of one that I can check from?
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Vintage Wha Resistors mixed up
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When the resistors are turned around, the sound arguably comes out in reverse, or does it?
You need to take pictures of the one you have....it's really impossible without good clear pictures.
but the trick to the wha is to position the control pot in the exact right spot. Otherwise, you will have not much wha factor.
Once you tweak the position of the gear, the wha should wha just whanderful.
You can I think, buy a replacement board, if the original is too messed up. I have seen those boards around.
But I would repair the board probably.
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Originally posted by Jazz P Bass View PostHere are a few Google gut shots.
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Originally posted by dumbassbob View PostMy Wha looks just like the one on the right,But if you look the 33K and 470ohm look like the other picyute with the TDK,I was wondering why if they are the same board why some of the resistors are turned end to endunderstand what I am trying to dumass say,I thought maybe someone modded mine..
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If what you've been asking about is that the color bands of some of the resistors are 180 degrees reversed from some of the others, then don't worry, there is no polarity to resisitors and the parts were just installed turned around.
This is much more evident in hand stuffed boards, where the installer just grabbed a handful of parts and inserted them any which way. Machine stuffed boards will usually have all of the resistors mounted in the same direction as all of the parts come in reels with the color bands aligned the same way.
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Wha What Way
Originally posted by 52 Bill View PostIf what you've been asking about is that the color bands of some of the resistors are 180 degrees reversed from some of the others, then don't worry, there is no polarity to resisitors and the parts were just installed turned around.
This is much more evident in hand stuffed boards, where the installer just grabbed a handful of parts and inserted them any which way. Machine stuffed boards will usually have all of the resistors mounted in the same direction as all of the parts come in reels with the color bands aligned the same way.
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