Infrared sensor board
Description Spare part number
Infrared sensor board 652307-001
The infrared board is located on the bottom left side of the computer, under the left speaker. It is
secured with one screw and has one connector.
Figure 7-56 Infrared board location
To remove the infrared board:
1. Prepare the computer for disassembly (see
Preparing to disassemble the computer on page 33).
2. Remove the stand (see
Stand on page 34).
3. Remove the right and left rear panels (see
Rear panels on page 46).
4. Remove the left cap (see
Left cap on page 60).
5. Remove the right cap (see
Right cap on page 66).
6. Remove the rear logo cover (see
Rear logo cover on page 71).
7. Remove the rear main frame (see
Main rear frame on page 74).
8. Remove the speakers (see
Speakers on page 78).
9. Disconnect the cable from the board (1) and remove the screw (2) that secures the board to the
computer.
NOTE: Be careful not to damage the cable when disconnecting it from the connector. Do not
pull on the wires.
80 Chapter 7 Removal and Replacement Procedures