Dell Inspiron 9400 Service Manual page 49

1 USB-port-board 2 cable connector for internal card with
connector Bluetooth wireless technology
4 subwoofer
connector
12. Disconnect the speaker connector from the system board.
13. Disconnect the connector for the internal card with Bluetooth® wireless technology from the system board.
14. Disconnect the subwoofer connector from the system board.
15. Disconnect the USB-port-board connector from the system board.
16. Disconnect the fan connector(s) from the system board.
NOTE: It is not required but is highly recommended that you remove the system fan(s) (see
17. Remove the video card/thermal-cooling assembly, if present (see
NOTE: Remove the video card/thermal-cooling assembly as a single unit. Do not separate the thermal-cooling unit (heat sink) from the video card.
NOTE: Based on the selections that you made when purchasing your computer, the computer may have different video controller configurations.
Configurations with a discrete video card include a video card/thermal-cooling assembly. Configurations with an integrated video card do not
include a video card/thermal-cooling assembly.
3 speaker
connector
System
Removing the Video Card/Thermal- Cooling
Fan(s)) to allow easier access to the system board.
Assembly).