DELL 3000 Service Manual

Removing and Replacing Parts

4-41

  

To remove the IR board, follow these steps:

1. Remove the palmrest assembly.

2. Remove IR board screw IR1.

3. Disconnect the IR board cable from the IR board connector JP1.

4. Remove the IR board from the palmrest assembly.

palmrest 
assembly

connector JP1

I/R board

I/R board cable 

(screw IR1 
is 3 mm)

 3 mm

IR1