Macbook A1466 820-00165 Short

Tarek

New member
Hi
I have a Macbook A1466 no damage liquid board clean.
I found L7310 PPVCC_S0_CPU_PH1 diode mode OL probe red at ground
and ohm valu 0 ohm
PPBUS_G3H 0V
No power , no green light, i check PPBUS_G3H 0V with my power supply i found 0V
Can you help me please.
 

2informaticos

Administrator
Staff member
"I found L7310 PPVCC_S0_CPU_PH1 diode mode OL probe red at ground
and ohm valu 0 ohm"
OL means infinite, and 0 ohm neans short.
Can you explain this impossibility???

Stop to consider short any low value!!!
Depends where it is measured.
As already explained in other thread, CPU coils have low ohm value to ground as normal.
You MUST post exact ohm value in such case, to make an idea if is really short, or not.
 
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