Lenovo G475 Notebook Bedienungsanleitung PDF herunterladen (Seite 63)

Lenovo G470/G475/G570/G575

1150 Speakers, bluetooth daughter card and base cover

For access, remove these FRUs in order:

• “1010 Battery pack” on page 34

• “1020 Dummy card” on page 35

• “1030 Optical drive” on page 36

• “1040 Hard disk drive (HDD)/Memory/CPU (Central processing unit)/Mini

PCI ExpressCard slot compartment cover ” on page 37

• “1050 Hard disk drive ” on page 38

• “1060 DIMM” on page 40

• “1070 Fan assembly and Heat Sink assembly” on page 41

• “1090 PCI Express Mini Card for wireless LAN” on page 45

• “1100 Keyboard” on page 47

• “1110 Keyboard bezel” on page 49

• “1130 System board” on page 53

Figure 15. Speakers, bluetooth daughter card and base cover

Remove four screws

, release the speaker cables from the cable guides in

the direction shown by arrows

, and then remove the speakers.

Step Screw (quantity) Color Torque

M2.5 × 5.7 mm, at-head, nylon-coated (4) Black 2.0kgfcm

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Lenovo G475 Notebook Bedienungsanleitung Seite 63