I have checked the 5V line with accelerator card connected.
With 500W PU I had 4.58V, A1200 booted all ok
With 250W PU I had 4.34V, A1200 did not boot and LED was dim.
Both look to be under 5V... is it normal?
Quote:
Originally Posted by Daedalus
Well, it's the 5V line that's important for the chips like the CPU. The two middle pins are ground and the outer pins are 5V and 12V, so you need to check the leftmost pin...
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