Dell XPS 13 9340 Owners Manual - Page 58

Opening the display assembly to a 90-degree angle

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Figure 39. Opening the display assembly to a 90-degree angle 1. Loosen the captive screw (M1.6x2.3) that secures the wireless-module bracket to the system board. NOTE: Be sure that the small, clear washer that holds the captive screw in place does not fall off. 2. Lift the wireless-module bracket off the system board. 3. Disconnect the wireless-module cables from the wireless module. 4. Loosen the three captive screws (M1.6x2) that secure the display-assembly cable bracket to the system board. 5. Lift the display-assembly cable bracket off the system board. 6. Disconnect the camera cable and the display cable from the system board. 7. Lift the latch of the capacitive touch-panel connector and use the pull tab of the cable to disconnect the capacitive touch-panel cable. 8. Use the pull tab to disconnect the left-speaker cable. 9. Lift the latch of the haptic-module cable connector and use the pull tab of the cable to disconnect the haptic-module cable. 10. Lift the latch of the keyboard control-board connector and use the pull tab of the cable to disconnect the keyboard control-board cable. 11. Use the pull tab to disconnect the right-speaker cable. 12. Lift the latch of the power-button connector and use the pull tab of the cable to disconnect the power-button cable. 13. Remove the four screws (M1.6x3) that secure the system board to the palm-rest and keyboard assembly. 14. Remove the seven screws (M1.6x2.3) that secure the system board to the palm-rest and keyboard assembly. 15. Hold the system board by the short edges, as shown in the image, and lift the board off the palm-rest and keyboard assembly with care. 58 Removing and installing Field Replaceable Units (FRUs)

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Figure 39. Opening the display assembly to a 90-degree angle
1.
Loosen the captive screw (M1.6x2.3) that secures the wireless-module bracket to the system board.
NOTE:
Be sure that the small, clear washer that holds the captive screw in place does not fall off.
2.
Lift the wireless-module bracket off the system board.
3.
Disconnect the wireless-module cables from the wireless module.
4.
Loosen the three captive screws (M1.6x2) that secure the display-assembly cable bracket to the system board.
5.
Lift the display-assembly cable bracket off the system board.
6.
Disconnect the camera cable and the display cable from the system board.
7.
Lift the latch of the capacitive touch-panel connector and use the pull tab of the cable to disconnect the capacitive
touch-panel cable.
8.
Use the pull tab to disconnect the left-speaker cable.
9.
Lift the latch of the haptic-module cable connector and use the pull tab of the cable to disconnect the haptic-module cable.
10.
Lift the latch of the keyboard control-board connector and use the pull tab of the cable to disconnect the keyboard
control-board cable.
11.
Use the pull tab to disconnect the right-speaker cable.
12.
Lift the latch of the power-button connector and use the pull tab of the cable to disconnect the power-button cable.
13.
Remove the four screws (M1.6x3) that secure the system board to the palm-rest and keyboard assembly.
14.
Remove the seven screws (M1.6x2.3) that secure the system board to the palm-rest and keyboard assembly.
15.
Hold the system board by the short edges, as shown in the image, and lift the board off the palm-rest and keyboard
assembly with care.
58
Removing and installing Field Replaceable Units (FRUs)