Hi,

I meant "Is replacing xps 15z screen the same steps as replacing xps 14z?

Why not use the model-specific service manual?

http://www.dell.com/support/home/us/en/04/product-support/product/xps-15z/manuals

Thank you for your reply.Actually I am gonna replace the screen for my XPS 14z (L412z), but I haven't found any installation guides for that. I only found a several videos about XPS 15z and this one much looks like the 14z. That's why I asked if the replacing of the both follow the same instruction.

Thanks again,

http://downloads.dell.com/manuals/all-products/esuprt_laptop/esuprt_xps_laptop/xps-l412z_owner%27s%20manual_en-us.pdf

Thanks again. the manual is very helpful in everything except the screen replacement which is not there in the manual. I saved the link as it is very useful when I have other issues.

Regards,

If what you're looking to do is replace the LCD alone, note that that's not going to be easy - or even  possible.  This system use a fused assembly - the entire upper half of the system is glued together with strong adhesive and is designed to be replaced as a unit -- not to have the LCD replaced separately.  The chances of replacing just the LCD without destroying or damaging other parts is very slim.