Compaq Evo N600c Maintenance And Service Manual page 151

Removal and Replacement Procedures
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Figure 5-27 applies only to Evo Notebook N620c, N610c, and
N610v models. When handling the system board, be careful not
to put stress on the I/O interface board 1. The narrow profile
of this board makes it susceptible to being damaged when
mishandled. The system board should only be removed and
handled using the Media Bay connector 2. After the system
board is installed in the base enclosure, apply gentle downward
pressure on the I/O interface board directly above the two
connectors 3 and 4 that connect the I/O interface board to the
system board.
Figure 5-27. Proper Handling of the I/O Interface Board on
Evo Notebook N620c, N610c, and N610v Models
Reverse the preceding procedure to replace the system board.
Maintenance and Service Guide 5–41