Chosen Solution
When i turn on my laptop the light of the keypad turns on but my screen is all black? Need help please.
Dear All,
- Press Fn+F5 or Fn+F6 simultaneously while notebook is turn on
- if display switching not works just connect your laptop to external display and re-start (press and hold the power key until power LED goes off. after couple of seconds press power key again) and check any visuals on external display
- if you can see any visuals on External display, you should check the internal display and Flex cable and connector as well Open the cover of RAM slots and remove RAMs safely, clean the RAM interfaces, reinstall RANs safely and try to boot normally
- onc of above step not works for you, its time for advanced level repair to check the GPU output and and CPU clocks and Bus (Board level repair)
Hi friend, Kindly reset ur bios..otherwise properly fix RAM. METHOD 1: Step1: turnoff ur laptop Step2:remove ur battery Step3:hold on power button 30sec Step4:after directly connect the charger trun on ur laptop its working .after connect battery. METHOD 2: First u identify ur RAM part of the ur laptop. Just remove ur ram and clean tha pins smoothly. After re insert the RAM check it ..working or not. If u any doubt text me my number:+919524629460 whatsapp
