Blinking LED on power supply

[mjelinekperth]

Hi all,

I've had my CH02 for over a year now, with 1 D11, 2 N72's and an A12. I just received a second A12 and a B16 compressor (preassembled).

When I connect the B16, the LED on the power module blinks, but when I disconnect it, it powers up fine. I would try and troubleshoot this issue but unfortunately I'm inexperienced at electronics (hence why I ordered the preassembled kit).

Can anyone help me out on what the problem might be?

Thanks,

Michael

[tpryan]

There is a voltage regulator near the bottom of the B16 board. Make sure it's not touching the chassis.