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CX70/CR70 (MS-1755)
7、LOWER CASE ASSY
Disassembly Guide
7.1 ： Remove the 3screws (M2.5*4.5mm).then
remove the Left I/O board.
Attention: the screw driver torque is 2.0-2.5Kgf-cm
Component
screw
Left I/O board
7.2：Remove the FFC, then remove the 2screws
(M2.5*4.5mm).last remove the T/P board.
Attention: the screw driver torque is 2.0-2.5Kgf-cm
Component
screw
T/P board
7.3:Remove
the3screws
remove the main board.
Attention: the screw driver torque is 2.0-2.5Kgf-cm
Component
screw
Main board
P/N
Qty
E43-1254503-G68
607-1755B-01S
P/N
Qty
E43-1254503-G68
607-1755D-01S
(M2.5*4.5mm).then
P/N
Qty
E43-1254503-G68
607-17551-01S
3
1
2
1
3
1
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