- 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 I/O board
CAUTION: The information in this section is intended for authorized service technicians only.
Prerequisites
- Follow the procedure in Before working inside your computer.
- Remove the base cover.
About this task
The following image(s) indicate the location of the I/O board and provides a visual representation of the removal procedure.
Steps
- Remove the two screws (M2.5x4) that secure the left display hinge to the palm-rest and keyboard assembly.
- Pry open the left display hinge to an angle of 90 degrees.
- Lift the latch and disconnect the power-button with fingerprint reader cable from the I/O board.
NOTE: This step is only applicable to computers shipped with the optional fingerprint reader.
- Disconnect the coin-cell battery cable from the I/O board.
- Peel the tape that secures the I/O-board connector latch to the I/O board.
- Lift the I/O-board cable-connector latch and disconnect the I/O-board cable from the I/O board.
- Remove the screw (M2x3) that secure the I/O board to the palm-rest and keyboard assembly.
- Lift the I/O board off the palm-rest and keyboard assembly.
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