Removing The Main Board - NEC Versa S900 Disassembly Manual

2. Disconnect the microphone and the CMOS battery from the main board and take them
out of the system.
3. Remove the two screws at the back of the system that are marked in Fig. 28
4. Release the five small latches in the battery compartment.(Fig. 29 )
Fig. 29 Disengaging the latches in the battery compartment
5. Carefully lift up the top cover from the front side of the case and put it aside.

Removing the Main Board

To remove the main board, first remove the top cover (see
Fig. 27 Removing the top cover screws
Fig. 28 Removing screws on the back of the system
NEC Versa S900 Disassembly Manual
Removing the Top Cover), then
A
B
C
D
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