Use the following table for reference when replacing parts.
Notes:
1. Verify that the spacer 1d is in the correct position.
2. 2 is a shield for radio frequency interference.
Step Location (Quantity) Length
1a Speaker shield (1) 4 mm
1b Hard disk drive connector (2) 6 mm
1c System board (1) 16 mm
1d System board, spacer (1) 16 mm
Note: Make sure you use the correct screw.
254 IBM Mobile Systems HMM