Lenovo B550 Notebook Bedienungsanleitung PDF herunterladen (Seite 55)

Lenovo B550

1110 LCD unit

For access, remove these FRUs in order:

• “1010 Battery pack” on page 34

• “1030 Memory/Wireless module/CPU (central processing unit) compartment

cover” on page 37

• “1080 PCI Express Mini Card for wireless LAN/WAN” on page 44

• “1090 Keyboard cover and power board” on page 46

• “1100 Keyboard” on page 49

Figure 11. Removal steps of LCD unit

Remove the two screws

and detach the LCD connector

Step Screw (quantity) Color Torque

M2.5 × 8 mm, at-head, nylon-coated (2) Black 2.5~3.0 kgf·cm

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Lenovo B550 Notebook Bedienungsanleitung Seite 55