Inspiron 5485 Service Manual

Procedure

1. Peel the tape off the I/O-board connector.
2. Open the latch and disconnect the I/O-board cable from the I/O board.
   NOTE If necessary, use a plastic scribe to open the latch.
3. Disconnect the fingerprint reader cable from the I/O board.
   NOTE Applicable only to computers that are shipped with power button with fingerprint reader.
4. Remove the two screws (M2x3) that secure the I/O board to the palm-rest and keyboard assembly.
5. Lift the I/O board off the palm-rest and keyboard assembly.