Dell 6430U Personal Computer User Manual


 
Installing the Display Bezel.....................................................................................................................................24
Removing the Display Panel................................................................................................................................... 24
Installing the Display Panel.................................................................................................................................... 25
Removing the Power LED Board.............................................................................................................................26
Installing the Power LED Board..............................................................................................................................26
Removing the Camera.............................................................................................................................................26
Installing the Camera..............................................................................................................................................27
Removing the Speakers..........................................................................................................................................27
Installing the Speakers........................................................................................................................................... 28
Removing the Coin-Cell Battery..............................................................................................................................28
Installing the Coin-Cell Battery...............................................................................................................................29
Removing the Bluetooth Card.................................................................................................................................29
Installing the Bluetooth Card.................................................................................................................................. 30
Removing the Smart-Card Board............................................................................................................................31
Installing the Smart-Card Board.............................................................................................................................31
Removing the Smart-Card Cage............................................................................................................................. 32
Installing the Smart-Card Cage.............................................................................................................................. 32
Removing the Hall Sensor.......................................................................................................................................33
Installing the Hall Sensor........................................................................................................................................33
Removing the Sniffer Board....................................................................................................................................34
Installing the Sniffer Board.....................................................................................................................................34
Removing the Display Assembly.............................................................................................................................34
Installing the Display Assembly..............................................................................................................................36
Removing the Power Connector.............................................................................................................................36
Installing the Power Connector.............................................................................................................................. 37
Removing the System Board...................................................................................................................................37
Installing the System Board....................................................................................................................................39
Removing the Thermal Module...............................................................................................................................39
Installing the Thermal Module................................................................................................................................40
3 System Setup............................................................................................................................. 41
System Setup Overview..........................................................................................................................................41
Boot Sequence....................................................................................................................................................... 41
Navigation Keys......................................................................................................................................................41
Updating the BIOS ................................................................................................................................................. 42
System Setup Option.............................................................................................................................................. 43
4 Troubleshooting.........................................................................................................................51
Enhanced Pre-Boot System Assessment (ePSA) Diagnostics...............................................................................51
Diagnostics............................................................................................................................................................. 51
Beep Codes.............................................................................................................................................................52
LED Error Codes......................................................................................................................................................53