Dell Latitude 3189 - Display assembly removal and installation

Installing touchpad
1 Place the touchpad into the slots on the computer.
2 Place the metal bracket, and ax the adhesive tape.
3 Replace the screws (M2.0x3.0, M.2.0x2.0) that secure the metal bracket on the computer.
NOTE: Ax the adhesive tape that secures the speaker cable on the metal bracket.
4
Connect the touchpad cable.
5 Ax the adhesive tape to secure the speaker cable on the computer.
6 Connect the speaker cable to the connector on the system board.
7 Install the:
a speaker
b battery
c base cover
d microSD card
8 Follow the procedure in After working inside your computer.
Display assembly
Removing display assembly
1 Follow the procedure in Before working inside your computer.
2 Remove the:
a microSD card
b base cover
c battery
3 To remove cables:
a Remove the screw M2.0x3.0 and lift the metal bracket that secures the WLAN card on the system board [1, 2].
b Disconnect the WLAN cables [3].
c Remove the screws M2.0x.30 and lift the metal bracket that secures the display cable on the computer [4, 5].
d Lift the latch, and disconnect the cable [6].
Removing and installing components
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