Orange Squeezer Debugg

Started by kurtlives, June 11, 2008, 11:16:50 PM

Previous topic - Next topic

kurtlives

Schem: http://www.generalguitargadgets.com/pdf/ggg_osq_sc.pdf?phpMyAdmin=4a28f86a515b7883e7bc35a68d4e7b6d
Layout: http://www.indyguitarist.com/torchy/Dan_Armstrong_Effects/Orange%20Squeezer/Squeezer.gif

Mods...
External bias
Diode 1N34
Two output jacks...Tip's connected together

Q1 (top on layout)
D 9.2V
S 3.73V
G 2.86V

Q2
D 2.89V
S 2.92V
G 3.95V

Op-amp
1 5.08V
2 5.05V
3 4.94V
4 0
5 0
6 8.68V
7 8.68V
8 9.2V

Bypass works fine...When I hit the switch no sound at all. LED turns on...Level pot crackles a bit...


Any help?? Thanks.....Chris



My DIY site:
www.pdfelectronics.com

gigimarga

Look at the bottom of the last page here http://www.generalguitargadgets.com/pdf/ggg_osq_instruct.pdf?phpMyAdmin=4a28f86a515b7883e7bc35a68d4e7b6d and you will find the right voltages...i used them for mine and it sounded right!

frankclarke

Worth checking transistor pinout.