Small liquid on C6553
When all connected go 19.5V and 2.5A on charger.
No fan spin, no chime, trackpad no clicks.
PPBUS_G3H = 12.56V
PPBUS_HS_CPU = 12.56V
PP3V3_G3H = 3.41V
PPBUS_HS_OTH5V = 12.56V
PPBUS_HS_OTH3V3 = 12.60V
PPBUS_S4_HS_TPAD = 12.60V
PP5V_S5 = 5V
PP5V_S4 = 0V
PP3V3_S5 = 3.32V
PP3V3_SUS = 3.32V
PP3V3_S4 = 0V
PM_SLP_S5_L is missing.
Found a bit of liquid which gone under U1100.
Is there any point of re-hot of U1100?
Any hints?
When all connected go 19.5V and 2.5A on charger.
No fan spin, no chime, trackpad no clicks.
PPBUS_G3H = 12.56V
PPBUS_HS_CPU = 12.56V
PP3V3_G3H = 3.41V
PPBUS_HS_OTH5V = 12.56V
PPBUS_HS_OTH3V3 = 12.60V
PPBUS_S4_HS_TPAD = 12.60V
PP5V_S5 = 5V
PP5V_S4 = 0V
PP3V3_S5 = 3.32V
PP3V3_SUS = 3.32V
PP3V3_S4 = 0V
PM_SLP_S5_L is missing.
Found a bit of liquid which gone under U1100.
Is there any point of re-hot of U1100?
Any hints?
Last edited: