Hi Everyone.
I have been trying to fix a naughty lenovo laptop.
Laptop come to me as not booting or ginving picture. So I have cleaned the ME on the BIOS and it come to life, but here is the tricky part:
When you turn on with the power button the led-s come on and fan is spinning but after 20 seconds it reboots.
It restarts 4 times before giving picture on BIOS.
+ BIOS battery 3.01v and BIOS is remembering the settings uppon shutdown and restart.
+ battery is fine
When only charger is connected, the laptop instantly consumes 0.030 milliamps and on BIOS pin #8 3.3v present, like the laptop is trying to do something before I press power button.
Anyone seen a fault like this?
I have been trying to fix a naughty lenovo laptop.
Laptop come to me as not booting or ginving picture. So I have cleaned the ME on the BIOS and it come to life, but here is the tricky part:
When you turn on with the power button the led-s come on and fan is spinning but after 20 seconds it reboots.
It restarts 4 times before giving picture on BIOS.
+ BIOS battery 3.01v and BIOS is remembering the settings uppon shutdown and restart.
+ battery is fine
When only charger is connected, the laptop instantly consumes 0.030 milliamps and on BIOS pin #8 3.3v present, like the laptop is trying to do something before I press power button.
Anyone seen a fault like this?
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