hi guys, i have this mac mini mainboard 820-3228-b that doesn't turn on,
Primary power supply 12V ok
3.3v is ok
On the bios chip I have a variable voltage ranging from 0 to 3v constantly
The bios chip is ok there are no schematics for this motherboard, I wanted to understand what can cause the voltage drop to the bios chip
There are no shorts or burns on the motherboard, as the chipset carries the intel SLJ8C, can it be causing this voltage variation?
or to try the flash to the bios chip with a different image?
Thanks
Primary power supply 12V ok
3.3v is ok
On the bios chip I have a variable voltage ranging from 0 to 3v constantly
The bios chip is ok there are no schematics for this motherboard, I wanted to understand what can cause the voltage drop to the bios chip
There are no shorts or burns on the motherboard, as the chipset carries the intel SLJ8C, can it be causing this voltage variation?
or to try the flash to the bios chip with a different image?
Thanks
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