Dell Latitude 5550 Owners Manual - Page 126

Display cable, Removing the display cable

Page 126 highlights

Figure 89. Installing the display back cover Steps Place the display back cover on a flat surface. Next steps 1. Install the display panel. 2. Install the display bezel. 3. Install the display assembly. 4. Install the wireless card. 5. Install the 4G WWAN card or 5G WWAN card, as applicable. 6. Install the base cover. 7. Install the SIM card. 8. Follow the procedure in After working inside your computer. Display cable Removing the display cable CAUTION: The information in this removal section is intended for authorized service technicians only. Prerequisites 1. Follow the procedure in Before working inside your computer. 2. Remove the SIM card. 3. Remove the base cover. 4. Remove the 4G WWAN card or 5G WWAN card, as applicable. 5. Remove the wireless card. 6. Remove the display assembly. 7. Remove the display bezel. 126 Removing and installing Field Replaceable Units (FRUs)

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Figure 89. Installing the display back cover
Steps
Place the display back cover on a flat surface.
Next steps
1.
Install the
display panel
.
2.
Install the
display bezel
.
3.
Install the
display assembly
.
4.
Install the
wireless card
.
5.
Install the
4G WWAN card
or
5G WWAN card
, as applicable.
6.
Install the
base cover
.
7.
Install the
SIM card
.
8.
Follow the procedure in
After working inside your computer
.
Display cable
Removing the display cable
CAUTION:
The information in this removal section is intended for authorized service technicians only.
Prerequisites
1.
Follow the procedure in
Before working inside your computer
.
2.
Remove the
SIM card
.
3.
Remove the
base cover
.
4.
Remove the
4G WWAN card
or
5G WWAN card
, as applicable.
5.
Remove the
wireless card
.
6.
Remove the
display assembly
.
7.
Remove the
display bezel
.
126
Removing and installing Field Replaceable Units (FRUs)