Service Manual
Table Of Contents
- Inspiron 7415 2-in-1 Service Manual
- Working inside your computer
- Removing and installing components
- Device drivers
- System setup
- Troubleshooting
- SupportAssist diagnostics
- Locate the Service Tag or Express Service Code of your Dell computer
- System diagnostic lights
- Built-in self-test (BIST)
- Recovering the operating system
- Flashing the BIOS
- Flashing BIOS (USB key)
- Backup media and recovery options
- WiFi power cycle
- Drain residual flea power (perform hard reset)
- Getting help and contacting Dell
Steps
1. Slide the display assembly at an angle, and place the display assembly on the palm-rest and keyboard assembly.
2. Replace the four screws (M2.5x3.5) that secure the display hinges to the palm-rest and keyboard assembly.
3. Route the display cable through the routing guide on the palm-rest and keyboard assembly.
4. Slide the display cable into the connector on the system board and close the latch to secure the cable.
5. Connect the display-cable connector to the system board and close the latch to secure the cable.
6. Adhere the tape that secures the display cable to the system board.
Next steps
1. Install the base cover.
2. Follow the procedure in After working inside your computer.
Touchpad
Removing the touchpad
Prerequisites
1. Follow the procedure in Before working inside your computer.
2. Remove the base cover.
3. Remove the battery.
About this task
The following image indicates the location of the touchpad and provides a visual representation of the removal procedure.
Steps
1. Remove the three screws (M1.6x2) that secure the touchpad bracket to the palm-rest and keyboard assembly.
2. Lift the touchpad bracket off the palm-rest and keyboard assembly.
3. Open the latch, and disconnect the touchpad cable from the touchpad and system board.
4. Place the touchpad cable on a clean surface.
Removing and installing components
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