820-00923 won’t turn on after drop

[ajdoc]

Client says it was dropped and is dead.
Got 20V on charger and it takes around 1A from charger.

Nothing on screen, nothing on touch bar.
Trackpad clicks, caps lock light is not working.

CPU gets warm.

PPBUS_G3H = 13.03V
PPBUS_HS_CPU = 13.03V
PPBUS_HS_OTH5V = 13.05V
PPBUS_HS_OTH3V3 = 13.04V
PPBUS_S4_HS_TPAD = 13.04V
PP3V3_G3H = 3.41V
PP3V3_G3H_SMC_ISNS = 3.40V
PP3V0_G3H = 2.99V
PPVCC_S0_CPU = 0.91V
PP5V_S5 = 5.01V
PP5V_S4 = 5.13V
PP5V_S0 = 5.13V
PP5V_S0_KBD = 5.11V
PP3V3_S5 = 3.33V
PP3V3_SUS = 3.33V
PP3V3_S0 = 3.30V

And got no idea what next…

 

[2informaticos]

Probably broken solders/traces under some BGA chip.
Dropped machines are nightmare always...