Lenovo 28473ZU Hardware Maintenance Manual - Page 94

Optical drive or travel cover on release wireless antenna cables from the cable guides.

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Page 94 highlights

• "1030 Optical drive or travel cover" on page 64 • "1100 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN" on page 74 • "1110 Palm rest assembly with cables" on page 76 • "1120 PCI Express Mini Card for wireless LAN" on page 78 • "1160 Keyboard" on page 83 • "1170 Keyboard bezel" on page 85 Removal steps of LCD unit 1 Step 1 Screw (quantity) M2.5 × 6.5 mm, wafter-head, nylon-coated (2) 1 Color Black Torque 0.392 Nm (4 kgfcm) 2 2 3 When installing: Make sure that the connectors are attached firmly to the system board. In step 4 , release wireless antenna cables from the cable guides. 88 Hardware Maintenance Manual

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•
“1030 Optical drive or travel cover” on page 64
•
“1100 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN” on page 74
•
“1110 Palm rest assembly with cables” on page 76
•
“1120 PCI Express Mini Card for wireless LAN” on page 78
•
“1160 Keyboard” on page 83
•
“1170 Keyboard bezel” on page 85
Removal steps of LCD unit
1
1
Step
Screw (quantity)
Color
Torque
1
M2.5 × 6.5 mm, wafter-head, nylon-coated (2)
Black
0.392 Nm
(4 kgfcm)
2
2
3
When installing:
Make sure that the connectors are attached firmly to the system board.
In step
4
, release wireless antenna cables from the cable guides.
88
Hardware Maintenance Manual