Toshiba A100 4.19 2nd Battery board/Heat sink/CPU

4.19 2nd Battery board/Heat sink/CPU 4 Replacement Procedures
PORTEGE A100 Maintenance Manual (960-460) 4-37
4.19 2nd Battery board/Heat sink/CPU
4.19.1 2nd Battery board
Removing the 2nd battery board
To remove the 2nd battery board, perform the following procedure. (See Figure 4-27.)
1. Remove the following screws fixing the 2nd battery board and remove the connector
of the 2nd battery board from the connector PJ9501 on the system board then remove
the 2nd battery board.
• M2.5×4B FLAT BIND screw x2
2nd battery board
Heat sink
Holder
M2.5 x 4B FLAT BIND
M2 x 4Z BIND
PJ9501
Figure 4-27 Removing the 2nd battery board/heat sink
Installing a 2nd battery board
To install a 2nd battery board, perform the following procedure. (See Figure 4-27.)
1. Insert the connector of the 2nd battery board into the connector PJ9501 on the system
board and fix the 2nd battery board with the following screws.
• M2.5×4B FLAT BIND screw x2