Inch display lcd panel – Dell Inspiron 3800 User Manual
Page 57
14.1-Inch Display LCD Panel
Removing the 14.1-Inch Display LCD Panel
To remove the 14.1-inch display LCD panel, perform the following steps.
NOTICE: To avoid damaging the system board, remove the power cable, the battery, and the second
battery (if installed) before you service the computer.
1. Remove the main battery.
2. Remove the
.
3. Remove the
4. Remove the
5. Remove the three 3-mm screws on the left side of the LCD panel and the three 3-mm screws on the right side
6. Lift and rotate the top of the LCD panel out of the top cover.
7. Disconnect the ZIF connector and the display-assembly interface cable connector (see
8. Lift the LCD panel out of the top cover.
Removing the 14.1-Inch LCD Flex Cable
1. Remove the 4-mm screw securing the metal cable clip to the left hinge of the display-assembly top cover (see
2. Remove the cable out from under the plastic strain-relief retainer located on the bottom of the display-
assembly hinge cover.
3. Remove the clip from the bottom of the hinge cover located at the bottom of the display assembly.
4. Pry the hinge-cover assembly apart from the display assembly, allowing just enough space for the flex cable to
pass through the opening.
5. Slide the cable through the opening.
12.1-Inch Display LCD Panel
Figure 15. 12.1-Inch Display Assembly
NOTES: Remove and replace the LCD panel as a complete assembly.
Use a magnetic screwdriver to reassemble the LCD panel in the display. Secure the right side
first.