Crate Blue Voodoo 6212 HELP NEEDED!!!

[Enzo]

OK, so pin 8 to fuse seems OK, but fuse to ground still open? Are the two 12 ohm resistors burnt open? and always, when checking fuses, pull them from the clips and measure then while free.

[GrumpyJoe]

Yes the resistors are just fine. And yes I always pop the fuses out when testing them. I did forget to mention that when I was putting the board back in the chassis this time I found a cooked resistor that I missed when I replaced the other components. It was R64. Not sure if this helps.

[Enzo]

Problem is this, those resistors may be OK individually, but it seems the path to or through them is open somewhere. Put a probe on a fuse holder, then move the other probe step by step to the resistor, then the other end of the resistor, then down to anyplace the traces lead until you find the ground trace. Find out wher the path opens. Since it seems to affect both sides, I'd imagine the break is after the two resistors, between them and ground. Possible even a small break in a trace where it burnt open like a fuse.

[GrumpyJoe]

Sorry I haven't replied sooner. I've been stuck out due to weather. I will check this out tonight and let you know what I find.

[GrumpyJoe]

Enzo and the Dude, you guys are absolute geniuses. R90 and R91 were the final culprits. I replaced both and we now have sound and a LOT of it. You fellas saved my bacon. Thanks to both of you. God bless!!!

[The Dude]

Glad you're up and running, but I'll differ the credit to Enzo.