Installing The Motherboard - Toshiba NB300 Maintenance Manual

4 Replacement Procedures
4. Detach the IO board cable from the motherboard. Use your hands to pick up the motherboard
in the direction of the arrows as shown in figure 4.42.
5. Remove the motherboard from the bottom base assembly.

Installing the Motherboard

Install the motherboard according to the following procedures.
1. Before seat the motherboard on the logic lower assembly, pull out the any cables to avoid
them being pressed.
2. Align the connectors on the left side to their corresponding holes in the bottom base
assembly.
3. Seat the motherboard down in the bottom base assembly.
4. Put the DC IN connector in the lower DC IN trough and route the cable from left to right
in the routing channel.
5. Seat the DC IN bracket in its correct position.
6. Connect the IO board cable to the motherboard.
7. Secure two M2.5x4 screws.
NB300 Maintenance Manual
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Figure 4.42 Picking up the motherboard
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