Recent content by Teo84

Ok, in the morning im check the value of this resistors….next step im check the continuity. About the J6100, for me is ok https://imgbox.com/LR2d75LO

Hi, thank you again for your support and clarifications, I reprogrammed the bios with RT809H programmer, but the device remains with the same problem. I also checked the resistance values on page 46 of the diagram as you suggested, everything seems ok .... but for the sake of scruple I will do a...

About pin 4 on U2071 have 3.33V About the U6101 is possible to give me the more info on this component? What role does it play? For a good know bios, find on the forum?

Thanks for reply, on pin 7 and pin 3 of U1950 have 3.42V PLT_RESET_L have 3.33V on R2071 About the history of this device not have nothing, costumer give me classic reply....yesterday working good and today nothing. I not find corrosion and pcb look good condition

Greetings to all, my name is Matteo .... I'm trying to learn something new about repairing these Macbooks. In question I have this model A1466 with pcb 820-00165-A, the device when connected to the power supply emits green and then orange light (even if the battery is disconnected), the fan runs...