Problem in VCO / Voltages [SOLVED]
I'm building my fourth self-sourced x0xb0x and now after finishing VCO, I met a bit confusing problem. :oops:
Voltage 5.333V somehow drops down to 2.21V even if it is measured from ioboard (J4). I swapped ioboard from another device (fully working one) and the problem still persists, so I would assume the bug is in VCO circuit somewhere (without VCO, PS outputs correctly 5.333V).
There is no voltage dropping in 12V output.
I currently have no idea what causes this and unfortunately I don't have too many spares, so all ideas are very welcome...
Last edited by osku
on Sat May 30, 2009 4:41 pm, edited 1 time in total.