Batería De Tipo Botón; Removing The Coin-Cell Battery - Dell Latitude 3420 Manual De Servicio

Identifier
Version
Status
Batería de tipo botón
Identifier
Version
Status

Removing the coin-cell battery

Requisitos previos
1. Follow the procedure in
2. Enter the service mode.
3. Remove the microSD-card.
4. Remove the SIM card tray
5. Remove the base cover.
6. Remove the battery.
7. Remove the M.2 SSD for systems shipped with discreet graphic card.
8. Remove the M.2 SSD thermal
9. Remove the M.2 SSD conversion
10. Remove the WWAN card
11. Remove the WWAN I/O
12.
Sobre esta tarea
The following image indicates the location of the coin-cell battery and provides a visual representation of the removal procedure.
Pasos
1. Disconnect the coin-cell battery cable from the connector on the I/O board.
2. Lift and remove the coin-cell battery from the palmrest assembly.
64 Extracción e instalación de componentes
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Translation Validated
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In translation
before working inside your
for 4G LTE enabled systems.
platefor systems shipped with discreet graphic card.
bracketfor systems shipped with discreet graphic card.
for systems shipped with integrated graphic card and enabled with 4G LTE.
boardfor systems shipped with integrated graphic card and enabled with 4G LTE.
computer.