820-00165

[segu]

Hi need some help, this board is liquid damaged i fixed it. Now without mag safe board flex cable board is turning on with flex cable its not turning on. i tried several boards and cable as well same. any advise?

 

[JohnB8812]

I 100% bet you are not using an OEM Magsafe 2 charger. Voltage on PM_BATLOW_L with the I/O Cable plugged in?

 

[segu]

You are right Thank you so much