Hello, NO BRAIN A1186? Core i7 a1286 mid 2012
no water damage. around 440mah power and fans at full after a minute
no image no chime start fans amber and green magsafe 1 ok
I have u7400 with EN ok (pin 47), and 5V at (26,19 and 46), TONA and TONB around 12,4V both (pin 48 and 1), missing CPUIMVP_AXG_PGOOD pin 12
Boards stays on if RAM is removed doing same thing.
is brain dead?, what else to test to make sure it is?
thanks in advance
no water damage. around 440mah power and fans at full after a minute
no image no chime start fans amber and green magsafe 1 ok
I have u7400 with EN ok (pin 47), and 5V at (26,19 and 46), TONA and TONB around 12,4V both (pin 48 and 1), missing CPUIMVP_AXG_PGOOD pin 12
Boards stays on if RAM is removed doing same thing.
is brain dead?, what else to test to make sure it is?
thanks in advance
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