Dell M140 manual

Models: M140

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M2.5 x 8-mm screws (11)

 

 

 

 

 

 

 

 

9. Turn the computer over and remove the four M2.5 x 5-mm screws securing the top of the palm rest.

NOTICE: Release the locking tabs on both sides of the system board connector before attempting to remove the touch pad or LED cable. Failure to release the locking tabs could result in damage to the cable and/or the cable connector.

10. Disconnect the touch pad cable.

Use a plastic scribe to release the locking clips on both sides of the system board connector, and then gently pull to disconnect the touch pad connector from the system board connector.

11. Disconnect the LED board cable.

Use a plastic scribe to release the locking clips on both sides of the system board connector, and then gently pull to disconnect the LED board connector from the system board connector.

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M2.5 x 5-mm screws (4)

3

locking clips

5

touch pad connector

 

 

 

 

 

 

2

LED board connector

4

palm rest

 

 

 

 

 

 

 

 

12.Moving from left to right, carefully lift the palm rest along the rear edge, near the hinge brackets, then rotate the palmrest forward to remove it from the computer.

Page 39
Image 39
Dell M140 manual