3. Turn off your computer.
4. Disconnect all network cables from the computer.
CAUTION:
To disconnect a network cable, first unplug the cable from your computer and then unplug the cable from
the network device.
5. Disconnect your computer and all attached devices from their electrical outlets.
6. Press and hold the power button while the computer is unplugged to ground the system board.
NOTE:
To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching
an unpainted metal surface at the same time as touching a connector on the back of the computer.
After working inside your computer
After you complete any replacement procedure, ensure that you connect any external devices, cards, and cables before turning on your
computer.
1. Connect any telephone or network cables to your computer.
CAUTION:
To connect a network cable, first plug the cable into the network device and then plug it into the
computer.
2. Connect your computer and all attached devices to their electrical outlets.
3. Turn on your computer.
4. If required, verify that the computer works correctly by running the diagnostic tool.
6
Working on your computer
Summary of Contents for Latitude 9410
Page 1: ...Dell Latitude 9410 Service Manual Regulatory Model P110G Regulatory Type P110G001 ...
Page 36: ...5 Place the metal shield on the WWAN card 36 Removing and installing components ...
Page 49: ...4 Remove the metal foil from the heatsink shield Removing and installing components 49 ...
Page 50: ...5 Remove the heatsink shield from the system board 50 Removing and installing components ...
Page 53: ...3 Place the heatsink shield on the heatsink Removing and installing components 53 ...
Page 54: ...4 Adhere the metal foils on the heatsink shield 54 Removing and installing components ...
Page 80: ...8 Lift the keyboard off the palmrest assembly 80 Removing and installing components ...
