Lenovo ThinkPad T490s power issue

Raja5146
Posts
1
Registration date
Sunday August 28, 2022
Status
Member
Last seen
August 28, 2022
- Updated on Aug 28, 2022 at 04:42 PM

Hi Guy's,

My Lenovo ThinkPad T490s is not powering on.

When plug in power adaptor power button blink 3 times and don't do anything, however I have performed some troubleshoot but no luck.

I have hard reset,

Remove battery and power adaptor,

Press and hold power button for 60 seconds still not powering on.

Tried with power adaptor and then battery which is fully charged still not worked.

Your help will be very appreciated thanks

Kind regards,

Raja