Lenovo IdeaPad U330 Touch Notebook Bedienungsanleitung PDF herunterladen (Seite 60)

Lenovo IdeaPad U330p/U330 Touch/U430p/U430 Touch Hardware

Maintenance Manual

Figure 9. Base cover, speakers, USB board, power assembly and power board (continued)

Remove two screws , and then remove the USB board in the direction shown

by arrow .

When installing: When attaching the USB board to the base cover, adjust the

placement of the USB as shown , and make sure that both of the USB jacks are

attached to the holes on the base cover as shown. Improper placement of the

jacks might cause a damage.

Remove four screws , unplug the connector in the direction , and then

remove the speakers in the direction shown by arrow .

Step Screw (quantity) Color Torque

M2.5 × 3.5 mm, flat-head, nylok-coated (2)

(U330p/U330 Touch)

M2.5 × 3.0 mm, flat-head, nylok-coated (2)

(U430p/U430 Touch)

Silver

Black

2.5±0.3kgfcm

2.5±0.2 kgfcm

Step Screw (quantity) Color Torque

M2.0 × 6.8 mm, flat-head, nylok-coated (4) Black 2.0±0.2 kgfcm

a b

1 2 ... 55 56 57 58 59 60 61 62 63 64 65 ... 90 91

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Lenovo IdeaPad U330 Touch Notebook Bedienungsanleitung Seite 60