Technical specifications for the ibm lenovo thinkpad w540 20bg0017us 15.6 laptop screen are available on request only. Use the contact form at the bottom of this page for more information regarding availability and specificaion.
Ibm Lenovo Thinkpad W540 20bg0017us 15.6 Screen Replacement
Please contact us regarding this particular LCD part.
Do I need a new IBM Lenovo Thinkpad W series laptop screen?
You might need to buy this screen replacement product. Check your video cable behind the screen. Here are instructions to check on laptop screen flickering.
You may need to replace the screen. Check with an external monitor. Here are the instructions to check vertical lines on laptop screen. You can follow these guidelines for horizontal lines on laptop screen also.
You might not need to replace the screen. Here are some resources for you to rectify the blue screen on laptop.