G.Beard
New member
820-3437 No power on.
Green / Orange light.
Voltages around ISL6259:
PPBUS_G3H (CHGR_PHASE pin 23) = 3.8V
CHGR_UGATE pin 24 ~ 4V
CHGR_LGATE pin 21 = 24mV
CHGR_ACIN pin 3 ~ 5V
Already tried changing Q1730 with no change.
My Googling skills seem to be lacking somewhat. Can't find any datasheet on the ISL6259 so I will start measuring all values around the IC.
Would someone clue me in on what I should be checking for please?
Green / Orange light.
Voltages around ISL6259:
PPBUS_G3H (CHGR_PHASE pin 23) = 3.8V
CHGR_UGATE pin 24 ~ 4V
CHGR_LGATE pin 21 = 24mV
CHGR_ACIN pin 3 ~ 5V
Already tried changing Q1730 with no change.
My Googling skills seem to be lacking somewhat. Can't find any datasheet on the ISL6259 so I will start measuring all values around the IC.
Would someone clue me in on what I should be checking for please?
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