Latitude 7530 Service Manual

Removing the tweeter speakers

1. Remove the screw (M2x2) that secures the WLAN bracket to the system board.
2. Remove the WLAN bracket from the system board.
3. Disconnect and unroute the WLAN-antenna cables from the respective connectors on the system board.
4. Remove the two screws (M2x2) that secure the display-cable bracket to the system board.
5. Remove the display-cable bracket from the system board.
6. Peel back the tape that secures the display cable to the system board.
7. Disconnect the touch-screen cable (for computers shipped with a touch screen), display cable, IR-camera cable (for computers shipped with an IR camera), and sensor daughter-board cable (for computers shipped with a sensor board) from the system board.
8. Peel back the tape that secures the tweeter-speaker cable to the audio daughter-board flexible flat cable and I/O daughter-board.
9. Peel back the mylar tape that secures the tweeter-speaker cable to the keyboard bracket.
10. Peel back the system-board rubber sticker from the tweeter-speaker cable.
11. Peel back the tape that secures the tweeter-speaker cable to the top side of the bottom chassis.
12. Unroute the tweeter-speakers cable from the routing guides along the top side of the bottom chassis.
13. Using a plastic scribe, pry the tweeter speakers off the system board.