general guitar gadgets tube Screamer problems

Started by yalesmith, January 01, 2011, 11:16:03 PM

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yalesmith

I am having issues with this "very expensive boutique mod"   build and  cant figure out what is going on. the volt readings are almost double at Q1 and Q2, as well as 9 volts at all dual-opamp prongs.  i was trying to follow the the circuit board to see where the problem lyes, but I cant figure out what the voltages should be around the circuit boards leading up to this point..any ideas or clues?  I have spent three days looking into to this with no success...I am pulling my hair out!!!

Any suggestion would be appreaciated.

twabelljr

Since you have taken voltage readings, follow this thread and post them: http://www.diystompboxes.com/smfforum/index.php?topic=29816.0
Some forum members are able to spot a problem and point you in the right direction very quickly. Pictures help too if possible. Good luck!
Shine On !!!