[help]imac 21,5 a1311 820-2641! is it a kind of magic?

phantom

Member
with cpu installed, injecting 1v on pp1v5_s0_cpu_mem when cpu (no ram or vga) is installed. in this scenario, diode value on this line is 0,054

as soon as i remove the cpu, i have 0,180 and no amp drow injecting voltage on the line.

i've also discovered that i have a small amp draw (0,0036) on line pp3v3_s0, even with a good diode measurement
 

2informaticos

Administrator
Staff member
Why injecting voltage with CPU installed?
If you have good diode mode reading without CPU, you should try another CPU.
If still low reading without CPU, there is something else bad on that line.
 
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