Dell Latitude 7280 Owners Manual - Page 33

Installing the display panel, Removing display bezel - battery replacement

Page 33 highlights

Installing the display panel 1. Connect the display cable on the back of the display panel. 2. Affix the mylar tape securing the display cable on the back of the display panel. 3. Affix display connector adhesive strip to the display panel. 4. Flip the display panel over and slide the display panel towards the system. 5. Replace the two (M2.0 x 2.0) screws on the panel 6. Install the: a. Bezel b. Hinge Cap c. display assembly d. WLAN card e. WWAN card f. battery g. base cover 7. Follow the procedure in After working inside your computer. Removing display bezel NOTE: The display bezel removal procedure is applicable only for non-touch systems. 1. Follow the procedure in Before working inside your computer. 2. Remove the: a. base cover b. battery c. WLAN card d. WWAN card e. display assembly 3. To remove the display bezel: a. Use a plastic scribe to loosen the bottom edge of the display [1]. b. Loosen the tabs on the edges of the display [2]. NOTE: Adhesive is used to secure the display bezel to the display panel. 4. Remove the display bezel from the display assembly. Disassembly and reassembly 33

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Installing the display panel
1.
Connect the display cable on the back of the display panel.
2.
Affix the mylar tape securing the display cable on the back of the display panel.
3.
Affix display connector adhesive strip to the display panel.
4.
Flip the display panel over and slide the display panel towards the system.
5.
Replace the two (M2.0 x 2.0) screws on the panel
6.
Install the:
a.
Bezel
b.
Hinge Cap
c.
display assembly
d.
WLAN card
e.
WWAN card
f.
battery
g.
base cover
7.
Follow the procedure in
After working inside your computer
.
Removing display bezel
NOTE:
The display bezel removal procedure is applicable only for non-touch systems.
1.
Follow the procedure in
Before working inside your computer
.
2.
Remove the:
a.
base cover
b.
battery
c.
WLAN card
d.
WWAN card
e.
display assembly
3.
To remove the display bezel:
a.
Use a plastic scribe to loosen the bottom edge of the display [1].
b.
Loosen the tabs on the edges of the display [2].
NOTE:
Adhesive is used to secure the display bezel to the display panel.
4.
Remove the display bezel from the display assembly.
Disassembly and reassembly
33