3. Remove the four (M2x3.5) screws that secure the cable cover to the system board.
4. Remove the screw (M2x3.5) that secures the Type-C cable cover to the system board.
5. Disconnect the right and left Type-C cables from their connectors on the system board.
6. Disconnect the right Type-C, left Type-C and touchpad flat printed cables from their connectors on the system board.
7. Disconnect and remove the Wi-Fi board cable from its connector on the system board.
8. Disconnect and remove the LAN flat printed cable from its connector on the system board.
9. Disconnect the following cables from their connector on the system board (L-R): power button board, eDP, secondary
daughterboard, LED board, and coin-cell battery from the system board.
10. Remove the nine (M2.5x5) screws that secure the system board to the system chassis and flip the system board.
11. Disconnect the left I/O flat printed cable connector from the system board.
Installing the system board
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following image indicates the connectors on your system board.
1. Power button board cable connector
2. Wi-Fi I/O board connector
3. WWAN card connector
4. Rear I/O daughter board connector
5. WLAN card connector
6. eDP cable connector
7. Fan cable connector
8. Lid cable connector
9. Dock I/O flat printed cable connector
10. USH board connector
11. M.2 2230/2280 solid state drive connector
12. Right battery cable connector
13. Left battery cable connector
14. LED board cable connector
Removing and installing components
71
To Next Page
Loading...
