Dell Latitude 7389 2-in-1 - Installing the Speaker Module; LED Board

NOTE: You can use a plastic scribe to lift the speaker module from the computer.
Installing the speaker module
1 Place the speaker module into the slots on the computer.
2 Route the speaker cable through the routing channel and secure it with the tapes.
3 Connect the speaker cable to the connector on the system board.
4 Connect the smart card reader cable and then the LED board cable to the connector on the palm rest.
5 Install the:
a power board
b battery
c base cover
d SIM card
e Micro SD
NOTE
: To install both cards if equipped.
6 Follow the procedure in After working inside your computer.
Placa de LED
Removing the LED board
1 Follow the procedure in Before working inside your computer.
2 Remove:
a MicroSD card
b SIM card
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Extracción e instalación de componentes