CX70/CR70 (MS-1755) Disassembly Guide
7、LOWER CASE ASSY
7.4:Remove the Bluetooth cable and 1 screw
(M2.5*4.5mm); then remove the Right I/O board.
Attention: the screw driver torque is: 2.0-2.5Kgf-cm
Component P/N Qty
Right I/O board 607-1755A-01S 1
Screw E43-1254503-G68 1
7.5 :Remove the 2 screws (M2.5*5.5mm) that
stabilize the left LCD hinge.
Attention: the screw driver torque is 2.5-3.0Kgf-cm
Component P/N Qty
Screw E43-1255501-H29 2
7.6::Remove the 2screws (M2.5*5.5mm) that
stabilize the right LCD hinge.
Attention: the screw driver torque is 2.5-3.0Kgf-cm
Component P/N Qty
Screw E43-1255501-H29 2