430 Series
4.14 Infrared Board
Removing the Infrared Board
To remove the infrared board, follow the steps below and refer to Figure 4-38.
1. Turn off the power to the computer. Disconnect the AC power cord and all
external cables connected to the computer.
2. Remove the battery pack, optional PC card, optional memory module, FDD or
CD-ROM drive, HDD, keyboard, sub-battery, VGA board, RTC battery, top cover
with display assembly, sound board, speaker and AC PS unit as described in
Sections 4.2 through 4.13.
3. Remove one M2.5x4 screw securing the infrared board.
4. Disconnect the infrared board cable from PJ101 on the infrared board.
5. Slide the infrared board clear of the notch on the computer and lift out the board.
6. Remove the tape securing the infrared board cable (inner harness) and disconnect
it from PJ17 on the system board.
Figure 4-38 Removing the infrared board
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