screen model of Toshiba Ultrabook protege z835
What is the screen model of Toshiba Ultrabook protege z835
Looking at Step.3 in the ifixit Toshiba Portege Z835-P330 Screen Replacement guide, the LCD model number is LTN133AT25-601.
If you search online using the model number only, you will get results for suppliers of the part.
It may be advisable to use the guide to find the exact model number on the back of the screen in your laptop, just in case it is different for some reason.