Lenovo E4430 Bedienungsanleitung PDF herunterladen (Seite 50)

Lenovo E4430 and ZhaoYang E4430 Hardware Maintenance Manual

1090 Keyboard bezel

For access, remove these FRUs in order:

• “1010 Battery pack” on page 35

• “1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot

compartment cover” on page 37

• “1050 Optical drive” on page 40

• “1080 Keyboard” on page 44

Figure 9. Removal steps of keyboard bezel

Remove thirteen screws , three screws and three screws on the

bottom.

Step Screw (quantity) Color Torque

M2 × 6 mm, flat-head, nylokcoated (13) Black 1.85+/-0.15 kgfcm

M2 × 2 mm, flat-head, nylok-coated (3) Black 1.85+/-0.15 kgfcm

M2 × 3 mm, flat-head, nylok-coated (3) Black 1.85+/-0.15 kgfcm

b c

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Lenovo E4430 Bedienungsanleitung Seite 50