Dell Inspiron 3700 Reference Manual page 116

To remove the display assembly, perform the following steps.
NOTICE: To avoid damaging the system board, the power cable, battery, and second battery (if installed) must be removed before
you service the computer.
NOTICE: Do not remove the palmrest before you remove the display.
1. Remove the keyboard.
2. Close the display.
3. Remove the three 4-mm screws, labeled with a "circle D," from the back of the computer (see
4. Open the display.
5. Disconnect the liquid crystal display (LCD) flex cable from the connector on the system board by pulling the connector straight up.
6. Lift the display assembly from the bottom case assembly.
7. Pry the hinge cover loose at the seam from the snap tabs on the bottom assembly (see Figure 13).
Display Assembly Bezel
Figure 14. 14.1-Inch Display Assembly
1 4-mm screws (3)
2 Snap tab
3 Bottom case assembly
4 Snap tab
5 LCD flex cable
6 Hinge cover
7 Display assembly
Figure 13).