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volume control HELP!!!!!



 
 
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  #1  
Old October 1st 09, 02:03 PM posted to alt.collecting.juke-boxes
elec5765
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Posts: 6
Default volume control HELP!!!!!

HELP !!!!!!!

I need a schematic or instructions on building a volume control
for a rockola 56180-A amplifier, I have read that this unit came out
of a 2000xcd juke but I have no volume control. Any help would be
greatly appreciated....
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  #2  
Old October 22nd 09, 03:01 PM
DRebber DRebber is offline
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First recorded activity by CollectingBanter: Nov 2005
Location: Lubbock, TX
Posts: 273
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ELEC,

You will need a 10K Ohm 1/4W(?) potentiometer with the center leg wired for the ground terminal on the strip on bottom front of amp. Wire one of the outside legs to the Volume In (far left terminal on the strip) and daisy chain it to the next two. You can attach the same ground wire to a N.O. pushbutton switch and wire other side of switch to the Cancel terminal on amp strip.

NOTE: The closer the Volume signal approaches ground potential, the lower the volume. If you want to make the VC mechanically correct (Clockwise increase in volume) you will need to wire accordingly.

David
 




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