You can
use the Quick Resource Locator (QRL) to get immediate access to the
information about your system.The QRL is located on the
top of the system cover and provides access to generic information
about your system. If you want to access information specific to
the system service tag, such as configuration and warranty, you can
access QR code located on the system Information tag.
Prerequisites
Ensure that
your smart phone or tablet has the QR code scanner installed.
The QRL includes the following information about your
system:
How-to videos
Reference
materials, including the Owner’s Manual, LCD diagnostics, and mechanical overview
A direct
link to Dell to contact technical assistance and sales teams