Lenovo V330 - 15IKB - Intel i5 8th Gen CPU
My Lenovo laptop does not turn on, no display .
As soon as the DC jack (Lenovo Charger) is plugged in, the power LED and Caps Lock LED turn on, but there is no display.
The fan spins for a short time after plugging in the DC jack and stops, then in about 20-30 seconds it starts to spin slowly and gradually increases to maximum speed. The CPU is slightly warm.
The main power rail measures 8.7V. The battery voltage is 7.6V, and the battery sticker states "Charge with 8.7V." Both 5V and 3.3V rails are present.
I have flashed a new BIOS I got from here, but there is no change.
When I press and hold the power button, the laptop shuts down.
Battery has no voltage output, cells have low voltage, I think it is locked.
My Lenovo laptop does not turn on, no display .
As soon as the DC jack (Lenovo Charger) is plugged in, the power LED and Caps Lock LED turn on, but there is no display.
The fan spins for a short time after plugging in the DC jack and stops, then in about 20-30 seconds it starts to spin slowly and gradually increases to maximum speed. The CPU is slightly warm.
The main power rail measures 8.7V. The battery voltage is 7.6V, and the battery sticker states "Charge with 8.7V." Both 5V and 3.3V rails are present.
I have flashed a new BIOS I got from here, but there is no change.
When I press and hold the power button, the laptop shuts down.
Battery has no voltage output, cells have low voltage, I think it is locked.