- Notes, cautions, and warnings
- Views of Inspiron 14 7430 2-in-1
- Set up your Inspiron 14 7430 2-in-1
- Specifications of Inspiron 14 7430 2-in-1
- Dimensions and weight
- Processor
- Chipset
- Operating system
- Memory
- External ports
- Internal slots
- Wireless module
- Audio
- Storage
- Media-card reader
- Keyboard
- Keyboard function keys
- Camera
- Touchpad
- Power adapter
- Battery
- Display
- Fingerprint reader (optional)
- GPU—Integrated
- External display support
- Operating and storage environment
- Dell Support policy
- ComfortView
- Working inside your computer
- Removing and installing Customer Replaceable Units (CRUs)
- Removing and installing Field Replaceable Units (FRUs)
- Software
- BIOS setup
- Troubleshooting
- Handling swollen Lithium-ion batteries
- Locate the Service Tag or Express Service Code of your Dell computer
- 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)
- Backup media and recovery options
- WiFi power cycle
- Drain residual flea power (perform hard reset)
- Getting help and contacting Dell
Inspiron 14 7430 2-in-1 Owner's Manual
Removing the system board
Prerequisites
- Follow the procedure in Before working inside your computer.
- Remove the base cover.
- Remove the battery.
- Remove the M.2 2230 solid-state drive or the M.2 2280 solid-state drive, whichever is applicable.
- Remove the wireless card.
- Remove the display assembly.
- Remove the fan.
- Remove the heat sink.
About this task
The following image indicates the connectors on your system board.
- Display-board cable connector
- Display-cable connector
- Battery-cable connector
- Keyboard-backlight cable connector
- Keyboard-cable connector
- Touchpad-cable connector
- Speaker-cable connector
- M.2 solid-state drive connector
- M.2 wireless-card connector
- I/O-board cable connector
- Fan-cable connector
The following image(s) indicate the location of the system board and provides a visual representation of the removal procedure.
Steps
- Peel the tape that secures the I/O-board connector latch to the system board.
- Lift the latch and disconnect the I/O-board cable from the system board.
- Disconnect the fan cable from the system board.
- Disconnect the speaker cable from the speaker board.
- Lift the latch and disconnect the touchpad cable from the system board.
- Lift the latch and disconnect the keyboard cable from the system board.
- Lift the latch and disconnect the keyboard-backlight cable from the system board.
- Remove the two screws (M2x4) that secure the USB Type-C bracket to the system board.
- Lift the USB Type-C bracket off the system board.
- Remove the two screws (M2x2) that secure the system board to the palm-rest and keyboard assembly.
- Lift the system board off the palm-rest and keyboard assembly.
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