@jeyakumaran “When I fold the laptop” “I can see the screen” appears to be an issue with the cables. Use this guide Dell Inspiron 6000 Screen Replacement to get to those as well as your screen. Check for any shavings on the wires, loose connections etc. Let us know what you find. If you need any further assistance etc. it might help if you [post some images of what you find with your question. Use this guide Voeg afbeeldingen toe aan een bestaande vraag for that.