Service Manual
Table Of Contents
- Inspiron 15-5579 2-in-1 Service Manual
- Contents
- Before working inside your computer
- After working inside your computer
- Removing the base cover
- Replacing the base cover
- Removing the battery
- Replacing the battery
- Removing the memory modules
- Replacing the memory modules
- Removing the hard drive or the solid-state drive
- Replacing the hard drive or the solid-state drive
- Removing the coin-cell battery
- Replacing the coin-cell battery
- Removing the wireless card
- Replacing the wireless card
- Removing the status-light board
- Replacing the status-light board
- Removing the touchpad
- Replacing the touchpad
- Removing the speakers
- Replacing the speakers
- Removing the fan
- Replacing the fan
- Removing the heat sink
- Replacing the heat sink
- Removing the power-adapter port
- Replacing the power-adapter port
- Removing the power and volume-buttons board
- Replacing the power and volume-buttons board
- Removing the I/O board
- Replacing the I/O board
- Removing the system board
- Replacing the system board
- Removing the display assembly
- Replacing the display assembly
- Removing the palm-rest and keyboard assembly
- Replacing the palm-rest and keyboard assembly
- Removing the display panel
- Replacing the display panel
- Removing the display cable
- Replacing the display cable
- Removing the display back-cover and antenna assembly
- Replacing the display back-cover and antenna assembly
- Removing the camera
- Replacing the camera
- Removing the sensor board
- Replacing the sensor board
- Downloading drivers
- System setup
- Troubleshooting
- Getting help and contacting Dell
Removing the sensor board
NOTE: Before working inside your computer, read the safety information that shipped with your computer and follow
the steps in Before working inside your computer. After working inside your computer, follow the instructions in After
working inside your computer. For more safety best practices, see the Regulatory Compliance home page at www.dell.com/
regulatory_compliance.
Prerequisites
1. Remove the base cover.
2. Remove the battery.
3. Remove the display assembly.
4. Follow the procedure from step 1 to step 2 in “Removing the display panel”.
Procedure
CAUTION: Place the display-panel assembly on a soft and clean surface to avoid scratching the display.
1. Place the display-panel assembly face down on a flat surface.
2. Remove the screw that secures the sensor board to the display panel.
3. Peel off the tape that secures the sensor-board cable to the sensor board.
4. Open the latch to disconnect the sensor-board cable from the sensor board.
5. Lift the sensor board off the display-panel assembly.
Figure 40. Removing the sensor board
1.
tape 2. latch
45
74 Removing the sensor board