Removal and Replacement Procedures
3.Turn the notebook upside down with the front toward you.
4.Position the top cover with the front toward you.
5.Remove the four PM2.0×7.0 screws 1 that secure the system board to the top cover.
6.Remove the two SM1.5×8.0 shoulder screws 2 on each side of the expansion port 2 connector that secure the system board to the top cover.
✎Step 7 applies only to Compaq Presario R4000 models.
7.Disconnect the LED cable 3 from the system board.
Removing the System Board Screws
Maintenance and Service Guide |