Lenovo IdeaPad Z570 - Manual (Page 63)

Lenovo Z370/Z470/Z570
59
Z570: Remove five screws . Unplug four microphone connectors in the
direction shown by arrow .
When installing: Make sure that all the connectors are attached firmly.
Step Screw (quantity) Color Torque
Z370: M2 × 3 mm, flat-head, nylok-coated (3)
Z470: M2.5 × 5 mm, flat-head, nylok-coated (3)
Z570: M2 × 7 mm, flat-head, nylok-coated (5) Black
Black
Black 2.5 kgfcm
2.5 kgfcm
3.0 kgfcm
a
b
1
1
1
1
1
2
2 2
2
a