Hello friends of the forum.
This laptop has the following problem, when I connect the power supply it turns on the laptop by itself, without image and the power and battery LED starts flashing but rarely is able to start. Disassembling it, the motherboard is clean, with no trace of oxidation. When it starts, windows tells me that the battery is 97% charged but if I disconnect the power supply, the notebook turns off and if I try to turn it back on, the fault that does not start reappears. I tested the battery in another laptop and it works perfectly. I tried to reprogram several bios but nothing to do. As a last test I tried to replace the bq24735 power charger but nothing to do. Measuring on the coils I didn't find it short.
Thank you
This laptop has the following problem, when I connect the power supply it turns on the laptop by itself, without image and the power and battery LED starts flashing but rarely is able to start. Disassembling it, the motherboard is clean, with no trace of oxidation. When it starts, windows tells me that the battery is 97% charged but if I disconnect the power supply, the notebook turns off and if I try to turn it back on, the fault that does not start reappears. I tested the battery in another laptop and it works perfectly. I tried to reprogram several bios but nothing to do. As a last test I tried to replace the bq24735 power charger but nothing to do. Measuring on the coils I didn't find it short.
Thank you