This guide will give you an idea how to replace a broken screen on a Toshiba Satellite M40X laptop. The screen replacement procedure will not take more then 20 minutes, it’s pretty easy. All you have to do is remove the bezel, disconnect the cable with inverter and remove a few screws.

I found that a Satellite M40X laptop looks very similar to Satellite M35X and most likely built the same way. Here are more detailed instructions for removing the LCD screen with inverter board on a Satellite M35X.

Are you looking for a new replacement screen for your Satellite M40X laptop? You can find it here.