Tonemender debugging

[hazefuzz]

Some problem with my last projet, the Tonemender  Wink

http://www.runoffgroove.com/tonemender.html

if somebody have already do this project maybe he could help me

Powersupply : 9.33
Vref: 4.33

Ne5532's pin
1: 3.96
2: 3.96
3: 3.58
4: 0
5: 3.75
6: 3.26
7: 8.27
8: 8.8

if you need more info ...

thanks

[B Tremblay]

Pin 7 voltage should be close to Vref, not the supply voltage that you measured.  Look for a short/solder bridge around pin 7.