atod
Experienced Member
Hi
I plugged in a N* Horizon that I plan on restoring. I measured the voltage from the wires that connect from the PS to the MB. The voltage for the +16V line was +20V. The voltage for the +8V line was +10V. Yikes! Given that, I suspect the PS section has some sort of voltage problem.
I see three big caps in there and a transformer. I looked at the schematic at:
http://www.hartetechnologies.com/manuals/Northstar/North%20Star%20HRZ-D%20Manual%20Addendum.pdf
and couldn't understand exactly what those components are on Page 9, because they are not labeled.
Does anyone have any advice on bringing the voltage back to correct levels and/or diagnosing this problem?
Thanks,
Nick
I plugged in a N* Horizon that I plan on restoring. I measured the voltage from the wires that connect from the PS to the MB. The voltage for the +16V line was +20V. The voltage for the +8V line was +10V. Yikes! Given that, I suspect the PS section has some sort of voltage problem.
I see three big caps in there and a transformer. I looked at the schematic at:
http://www.hartetechnologies.com/manuals/Northstar/North%20Star%20HRZ-D%20Manual%20Addendum.pdf
and couldn't understand exactly what those components are on Page 9, because they are not labeled.
Does anyone have any advice on bringing the voltage back to correct levels and/or diagnosing this problem?
Thanks,
Nick
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