Dell Inspiron 27 7720 All-in-One - Installing the Middle-Frame Assembly

Steps
After performing the pre-requisites, you are left with the middle-frame assembly.
NOTE: The middle-frame assembly consists of the following:
● Middle frame
● Base panel
● Wireless antennas (2)
Installing the middle-frame assembly
CAUTION: The information in this section is intended for authorized service technicians only.
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following image indicates the location of the middle-frame assembly and provides a visual representation of the installation
procedure.
Figure 68. Installing the middle-frame assembly
Steps
Place the middle-frame assembly on a flat and clean surface and perform the steps in the Post-requisites to install the
middle-frame assembly.
NOTE:
The middle-frame assembly consists of the following:
● Middle frame
● Base panel
● Wireless antenna
96 Removing and installing Field Replaceable Units (FRUs)