820-3332 ppbus 12.3v

Yoel Ren

Member
hi, this board came in, sign of flux here and there
ppbus is 12.3v, no magsafe light
immediately tried changing smc, but still same.
i tried his smc to my board, and it work ( orange light and ppbus 12.56v)
so im sure smc is good, i have tried replacing isl too, but still smc is not running.
resistance between 17/18 and 27/28of u7000 is good.
smc_reset_L is steady 3.3v
anything i should look for ?
 
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