Voltage issue with PH1 phaser build

[shattered]

Hello!

I'm building a PH1 phaser from the original schematic. After assembling the circuit (except the transistors and opamps) I've checked voltages and noticed that VA and VB are practically the same (~0.1V difference).

Is this how it should work or maybe there's some error in my circuit? PH1r has a similar power section and voltages look OK. The PH1r has a .1µF capacitor from VC to Ground, I tried that in this circuit without success.

Here's my schematic:



Any input is much appreciated.

[antonis]

VB should be 5.1V..

Check D3 connection to GND..

[shattered]

D3 is correctly installed. If I don't find the solution I'll install a new one and check again.

Thank you!

[shattered]

It was the diode. I suspect that I damaged it while bending the pins (I didn't have the pliers on hand).

Thanks so much!