ALB-Repairs
Member
Hi, I seem to be in 'brain off modee' again, so ill ask here.
820-4924 runs of a battery however states no battery installed. Sometimes it recognises the battery at 99% but that quickly changes to 'service battery' and then a cross.
Ive tried a new battery. SDA jumps from 3.42V to 0V then back to 3.42V in a really strange manor. D7050 replaced, no change, ISL6259 replaced No change, SMC replaced no change. Battery connector removed to check for corrosion and was clean. Pull up resistor checked and is fine, Traces to the pullup resistor checked with no issues.
Scratching my head a bit, What am i missing?
820-4924 runs of a battery however states no battery installed. Sometimes it recognises the battery at 99% but that quickly changes to 'service battery' and then a cross.
Ive tried a new battery. SDA jumps from 3.42V to 0V then back to 3.42V in a really strange manor. D7050 replaced, no change, ISL6259 replaced No change, SMC replaced no change. Battery connector removed to check for corrosion and was clean. Pull up resistor checked and is fine, Traces to the pullup resistor checked with no issues.
Scratching my head a bit, What am i missing?