820-00165 - No Boot U7100 hot

[LCDR2]

Hello

I have a macbook air U7100 is hot, drawing a total of 39ma.

I have replaced U7100, what would be a good next step for troubleshooting?

PP5V1 CHGR VDD 5v
PP5V1 CHGR VDDP 5v
CHGR DCIN 17.9v
CHGR_BGATE 1.2v
CHGR_UGATE 8.77v
CHGR VCOMP R .78v

PPDCIN G3H CHGR 17.85v


____

F7140 Pin1 8v
Pin 2 0v..

Will replace fuse and re-assess

 

[2informaticos]

Check for short to ground on F7140 pin 2.