Dell Inspiron 16 7610 Service Manual for computers with two fans - Page 53

Installing the system board

Page 53 highlights

Steps 1. Using the pull tab, disconnect the display-cable from the connector on the system board. 2. Peel the tape that covers the power-adapter port cable-connector on the system board. 3. Disconnect the power-adapter port cable from the system board. 4. Remove the two screws (M2x5) that secure the Type-C port-bracket to the system board. 5. Lift the latch and disconnect the keyboard-backlight cable from the system board. 6. Lift the latch and disconnect the keyboard cable from the system board. 7. Lift the latch and disconnect the touchpad cable from the system board. 8. Disconnect the speaker cable from the system board. 9. Lift the I/O-board cable-connector latch and disconnect the I/O-board cable from the system board. 10. Lift the Type-C port-bracket off the system board. 11. Remove the two screws (M2x3) that secure the system board to the palm-rest and keyboard assembly. 12. Remove the screw (M2x2) that secures the system board to the palm-rest and keyboard assembly. 13. Lift the system board from the palm-rest and keyboard assembly. Installing the system board Prerequisites If you are replacing a component, remove the existing component before performing the installation process. About this task The following image indicates the connectors on your system board. Removing and installing components 53

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Steps
1.
Using the pull tab, disconnect the display-cable from the connector on the system board.
2.
Peel the tape that covers the power-adapter port cable-connector on the system board.
3.
Disconnect the power-adapter port cable from the system board.
4.
Remove the two screws (M2x5) that secure the Type-C port-bracket to the system board.
5.
Lift the latch and disconnect the keyboard-backlight cable from the system board.
6.
Lift the latch and disconnect the keyboard cable from the system board.
7.
Lift the latch and disconnect the touchpad cable from the system board.
8.
Disconnect the speaker cable from the system board.
9.
Lift the I/O-board cable-connector latch and disconnect the I/O-board cable from the system board.
10.
Lift the Type-C port-bracket off the system board.
11.
Remove the two screws (M2x3) that secure the system board to the palm-rest and keyboard assembly.
12.
Remove the screw (M2x2) that secures the system board to the palm-rest and keyboard assembly.
13.
Lift the system board from the palm-rest and keyboard assembly.
Installing the system board
Prerequisites
If you are replacing a component, remove the existing component before performing the installation process.
About this task
The following image indicates the connectors on your system board.
Removing and installing components
53