820-2850-A No green light on charger

[zockysworkshop]

I have PP3V42_G3H also i have SMC_BC_ACOK_VCC i also have 3.4v on the data line System one wire but still no green light. I think i have BAD SMC . Any ideas. Thanks

 

[aprendiz]

Remove keyboard and BIL and try again......

 

[zockysworkshop]

I'm working on a board only nothing is attached besides ram fan and magsafe

 

[dukefawks]

Use known good magsafe board and check SMC_RESET is high.

 

[zockysworkshop]

Pin 1 of U5000 I'm getting 3.4V what is the right voltage for SMC_RESET_L?