Dell Inspiron 9300 User Manual
Page 52
14.
Disconnect the speaker connector from the system board.
15.
Disconnect the connector for the internal card with Bluetooth® wireless technology from the system board.
16.
Disconnect the subwoofer connector from the system board.
17.
Disconnect the USB port board connector from the system board.
18.
Disconnect both fan connectors from the system board.
19.
Remove the
video card/thermal cooling assembly
.
20.
Remove the MCH heat sink.
21.
Remove the
microprocessor thermal-cooling assembly
.
22.
Remove the
microprocessor
.
1 PC Card connector
2 M2.5 x 5-mm stiffener
bracket screw
3 stiffener bracket
4 PC Card connector on
system board
1 USB connector
2 cable connector for
internal card with
Bluetooth wireless
technology
3 speaker connector
4 subwoofer connector
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.