Toshiba A100 VA3 - Satellite - Pentium Dual Core 1.6 GHz Maintenance Manual page 223

4 Replacement Procedures
Installing a system board
To install a system board, perform the following procedure. (See Figure 4-26.)
1. Set the system board on the base cover in place and fix it with the following screws.
2. Connect the CPU FAN cable to the connector PJ8770 on the system board.
3. Cover the connector PJ8770 with the insulator.
4-36
M2.5 12B FLAT BIND screw
M2.5 4B FLAT BIND screw
x1
x1
PORTEGE A100 Maintenance Manual (960-460)
4.18 System board