
31
i.
Disassemble the Main Board Set
Main Board Set
Bottom I/O Ports:
The DB9 COM Ports (COM 1/2/3)
and VGA Port
Securing Screws of Main Board
(as Yellow Marks indicated)
1.
Bottom I/O Ports:
Use a HEX screw driver to remove the
securing screws of COM Port connectors
and VGA Port.
2.
Main Board Securing Screws:
Remove the securing screws of the
Main Board.