[sdiy] Linear PSU Power Sequencing Issue

[Mike Beauchamp]

> 
> The issue is that sometimes when I power up a unit with modules plugged 
> in, the +12V rail does not power up properly (the indicator LED does not 
> light), but if I switch the power off for a short time and back on 
> before the caps have discharged, the +12V rails powers up fine.


Maybe disconnect one module only at a time (leaving all the others 
connected) and power it up to see if one of the modules is causing the 
problem.

Mike