So I've built 5 1590A builds and this is the first one I'm having an issue with.
I've done due diligence and in stumped. The effect bypasses fine, but when engaged, the led lights up, but there is no sound. At all. Like not even static or anything as the volume and gain are turned up.
I've done all the normal checks and the only thing I can find that's strange is that the "out" pad on the effect has continuity to ground. This seems strange and would explain why there is total silence when engaged.
I had a similar issue on another build, which ended up being explained by the fact I had mixed up the tip and sleeve of the output jack. I've checked, and that is. It the case here.
I've technically mounted the switch upside down from the normal wiring (to make the Led easier to mount), but besides that there's nothing done outside the norm. I've cheek the switch wiring a dozen times and everything is right.
Not sure what my voltages should be at the 4558, but they seem right. Since there are none listed in the build document, I can't be positive. Maybe I've tried the IC when soldering.
Anything else I should look at right off the bat?
I've done due diligence and in stumped. The effect bypasses fine, but when engaged, the led lights up, but there is no sound. At all. Like not even static or anything as the volume and gain are turned up.
I've done all the normal checks and the only thing I can find that's strange is that the "out" pad on the effect has continuity to ground. This seems strange and would explain why there is total silence when engaged.
I had a similar issue on another build, which ended up being explained by the fact I had mixed up the tip and sleeve of the output jack. I've checked, and that is. It the case here.
I've technically mounted the switch upside down from the normal wiring (to make the Led easier to mount), but besides that there's nothing done outside the norm. I've cheek the switch wiring a dozen times and everything is right.
Not sure what my voltages should be at the 4558, but they seem right. Since there are none listed in the build document, I can't be positive. Maybe I've tried the IC when soldering.
Anything else I should look at right off the bat?