Lenovo B460 Lenovo B460 Hardware Maintenance Manual V2.0 - Page 55

Removal steps of system board, ExpressCard slot assembly, Remove five

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Lenovo IdeaPad B460 Figure 11. Removal steps of system board, ExpressCard slot assembly Remove five screws 1, and detach speaker connector and bluetooth connector in the direction shown by arrow 2. 11 2 1 1 1 2 When installing: Make sure that the speaker connector and bluetooth connector are attached firmly. Step 1 Screw (quantity) M2 × 5 mm, flat-head, nylok-coated (5) Color Black Torque 1.6 kgfcm 51

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51
Lenovo IdeaPad B460
Figure 11. Removal steps of system board, ExpressCard slot assembly
Remove five
screws
1
, and
detach speaker connector and bluetooth connector
in the direction shown by arrow
2
.
1
1
2
1
1
1
2
When installing:
Make sure that the speaker connector and bluetooth
connector are
attached firmly.
Step
Screw (quantity)
Color
Torque
1
M2 × 5 mm, flat-head, nylok-coated (5)
Black
1.6 kgfcm