Texas Instruments 1 Laptop User Manual


 
Field Service 6-25
6.5.13 Removing/Replacing the DC-In Board Assembly
To remove and replace the DC-In Board Assembly, use the following procedure:
1. Turn off the computer; disconnect the AC power adapter (if it is attached),
and remove the battery pack and PCMCIA cards as described in Paragraphs
6.5.1 and 6.5.2. Also disconnect the MPB (Paragraph 6.5.3) if attached.
2. Remove the Keyboard Assembly as described in Paragraph 6.5.5.
3. Remove the Heat Sink Assembly as described in Paragraph 6.5.6.
4. Unplug cable connectors CN9 and CN10 and remove the board.
5. Replacement is the reverse of Steps 1 through 4.
Figure 6-18 Removing/Replacing the DC-In Board Assembly
CN9
CN10
DC-In
Board