1140 Speaker assembly

For access, remove these FRUs in order:

v“1010 Battery pack” on page 60

v“1020 Second battery or travel cover (some models)” on page 61

v“1050 PCI Express Mini Card for wireless LAN” on page 66

v“1060 Wireless USB adapter” on page 69

v“1070 Keyboard” on page 72

v“1100 Palm rest or palm rest with fingerprint reader” on page 78

v“1120 Keyboard bezel” on page 82

v“1130 Audio FPC and audio sub card” on page 85

Table 25. Removal steps of speaker assembly

3

2

1

1

Step

Screw (quantity)

Color

Torque

 

 

 

 

 

M2 × 4 mm, bind-head, nylon-coated (2)

Black

0.167 Nm

 

 

 

(1.7 kgfcm)

 

 

 

 

When installing: Make sure that the speaker connector is attached firmly, and the cables are routed as in this figure.

ThinkPad X300 87

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Image 95
Lenovo X300 manual Speaker assembly