Tone Pad Sans Amp Problem - Flashing LED

[grooveshysta]

Hello,

This is my first build but I have built many other projects with great success. This has stumped me. I had it working outside of the enclosure. I put it in a metal stomp box and when I connect up the power, the LED just slowly flashes.

The only thing I have changed is the LED from green to Red. I have only got it plugged into a wall power supply. It puts out 9v but it fluctuates when connected to the circuit.

I don't know where to start and which components to check. Any tips on checking components would be great too!

Thank you

[Govmnt_Lacky]

Welcome grooveshysta! 

I would recomend that you start reading this thread and repost with the required info:

http://www.diystompboxes.com/smfforum/index.php?topic=29816.0

Good Luck 

[petemoore]

  If it's true bypass, go right for the separate [common to the signal circuit only at the power supply.
   The LED/Resistor are functioning, the switch maybe, check the wires also.

[grooveshysta]

I meant to post this...


http://www.tonepad.com/project.asp?id=22

I will try suggested route in the morning. Been at this for a week now!