Service Manual
Table Of Contents
- Latitude 5430 Service Manual
- Contents
- Working inside your computer
- Removing and installing components
- Recommended tools
- Screw list
- Major components of Latitude 5430
- SIM card tray
- MicroSD card
- Base cover
- WLAN card
- WWAN card
- Solid-state drive
- Memory modules
- Battery
- Battery cable
- Assembly inner frame
- LED board
- Heat sink
- Speakers
- System board
- Power-button board
- Smart card reader
- Keyboard assembly
- Display assembly
- Display bezel
- Display panel
- Camera/microphone module
- eDP/display cable
- Sensor board
- Display hinges
- Display back cover
- Palm-rest assembly
- Dummy SIM-card slot filler
- Drivers and downloads
- BIOS setup
- Troubleshooting
- Handling swollen Lithium-ion batteries
- Dell SupportAssist Pre-boot System Performance Check diagnostics
- Built-in self-test (BIST)
- System-diagnostic lights
- Recovering the operating system
- Real-Time Clock (RTC Reset)
- Auto RTC reset
- Backup media and recovery options
- WiFi power cycle
- Drain residual flea power (perform hard reset)
- Getting help and contacting Dell
Steps
1. Flip the M.2 2230 solid-state drive holder and align the notch on the M.2 2230 solid-state drive with the tab on the M.2
2230 solid-state drive holder.
2. Replace the (M2x3) screw to secure the M.2 2230 solid-state drive to the M.2 2230 solid-state drive holder.
3. Align and insert the M.2 2230 solid-state drive holder to its connector on the system board to accommodate the M.2 2230
solid-state drive.
4. Replace the (M2x3) screw to secure the M.2 2230 solid-state drive holder to the system board.
5. Align the screw holes on the M.2 2230 solid-state drive thermal pad with the screw holes on the M.2 2230 solid-state drive
holder.
6. Replace the two (M2x2.5) screws to secure the M.2 2230 solid-state drive thermal pad to the M.2 2230 solid-state drive
holder.
Next steps
1. Install the base cover.
2. Install the microSIM card.
3. Install the microSD card.
4. Follow the procedure in after working inside your computer.
Removing and installing components
27