Dell 14" Mobile Precision 3470 Mobile Workstation (Silver) - Manual (Page 86)

Steps
1. Align and place the sensor board on the display back cover.
2. Connect the LED cable to the connector on the sensor board and close the latch.
Next steps
1. Install the display panel .
2. Install the display bezel .
3. Install the display assembly .
4. Install the wireless card .
5. Install the base cover .
6. Install the microSD card .
7. Follow the procedure in After working inside your computer .
Display hinges
Removing the display hinges
Prerequisites
1. Follow the procedure in Before working inside your computer .
2. Remove the microSD card .
3. Remove the base cover .
4. Remove the wireless card .
5. Remove the display assembly .
6. Remove the display bezel .
7. Remove the display panel .
About this task
The following images indicate the location of the display hinges and provide a visual representation of the removal procedure.
86 Removing and installing components