Lenovo 0578N6U Hardware Maintenance Manual - Page 105

Antenna assembly

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3 4 3 Step 3 Screw (quantity) M2 × 3 mm, small-head, nylon-coated (4) 3 4 3 Color Black Torque 0.181 Nm (1.85 kgf-cm) When installing: Make sure that the LCD connector is attached firmly. 2050 Antenna assembly For access, remove these FRUs in order: • "1010 Battery pack" on page 58 • "1080 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN" on page 66 • "1090 Palm rest assembly with cables" on page 69 • "1100 PCI Express Mini Card for wireless LAN" on page 72 • "1130 Keyboard" on page 75 • "1140 Keyboard bezel" on page 77 • "1150 LCD unit" on page 79 • "2010 LCD front bezel" on page 94 • "2020 Speaker assembly" on page 95 • "2030 Integrated camera" on page 96 • "2040 Hinges, LCD panel, LCD cable, and LCD rear cover assembly" on page 96 Chapter 8. Removing or replacing a FRU 99

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3
3
3
3
4
4
Step
Screw (quantity)
Color
Torque
3
M2 × 3 mm, small-head, nylon-coated (4)
Black
0.181 Nm
(1.85 kgf-cm)
When installing:
Make sure that the LCD connector is attached firmly.
2050 Antenna assembly
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 58
•
“1080 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN” on page 66
•
“1090 Palm rest assembly with cables” on page 69
•
“1100 PCI Express Mini Card for wireless LAN” on page 72
•
“1130 Keyboard” on page 75
•
“1140 Keyboard bezel” on page 77
•
“1150 LCD unit” on page 79
•
“2010 LCD front bezel” on page 94
•
“2020 Speaker assembly” on page 95
•
“2030 Integrated camera” on page 96
•
“2040 Hinges, LCD panel, LCD cable, and LCD rear cover assembly” on page 96
Chapter 8
.
Removing or replacing a FRU
99