Lenovo Laptop Charging Light Blinks 3 Times

This video shows a quick disassembly of a lenovo.

Lenovo laptop charging light blinks 3 times.

I tried resitting my ram and no results. Several lenovo laptop models have had issues returning from sleep suspend or hibernation mode an affected laptop may be fine one day but wont power on the next. Then if i remove the battery leaving only the charger laptop won t turn on and the power led blinks 3 times. Tried everything i can do but its a no go.

Opened label on battery and charged each cell to 4 volts using 500 ma charge rate so battery ok. This guided tutorial will show you how to troubleshoot power issues that may prevent your lenovo laptop from turning on. Flex 3 1480 with amber blink battery issue with no charge or on battery operation. 0 kudos be alert for scammers posting fake support phone numbers on the community.

When attaching to ac power light blinks 3 times. I ve already done discharging by holding the power button for 15 30 seconds and even 1 minute. In this state the power led indicator light may do nothing when pressed or may blink 3 times but the laptop remains idle with a blank black screen. I also bought a new.

In device manager uninstalled the microsoft acpi compliant battery controller. The light on the side of the ac adapter power port blinks 3 times when i press the power button with battery inserted with or without ac adapter. If you think you have received a fake hp support message please report it to us by. This happens even when the machine is powered off and ac is connected.

Laptop won t power up. Acpitool b shows the charging status is unknown when attached to ac 3. What 3 blinks from power led mean.