Lenovo 28473ZU Hardware Maintenance Manual - Page 104

Battery pack on LCD unit

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Page 104 highlights

• "1010 Battery pack" on page 61 • "1040 Thermal cover" on page 65 • "1050 Hard disk drive (HDD) assembly" on page 66 • "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 • "1150 Media Card Reader slot board and Media Card Reader cable assembly" on page 81 • "1160 Keyboard" on page 83 • "1170 Keyboard bezel" on page 85 • "1180 LCD unit" on page 87 • "1190 Top shielding assembly" on page 91 Removal steps of USB connector board and USB cable assembly 2 1 4 3 When installing: Make sure that the connectors are attached firmly. Step 2 Screw (quantity) M2 × 3 mm, wafer-head, nylon-coated (1) Cable routing: Route the USB cable assembly as shown in these figures. Color Black Torque 0.181 Nm (1.85 kgfcm) 98 Hardware Maintenance Manual

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•
“1010 Battery pack” on page 61
•
“1040 Thermal cover” on page 65
•
“1050 Hard disk drive (HDD) assembly” on page 66
•
“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
•
“1150 Media Card Reader slot board and Media Card Reader cable assembly” on page 81
•
“1160 Keyboard” on page 83
•
“1170 Keyboard bezel” on page 85
•
“1180 LCD unit” on page 87
•
“1190 Top shielding assembly” on page 91
Removal steps of USB connector board and USB cable assembly
3
2
4
1
When installing:
Make sure that the connectors are attached firmly.
Step
Screw (quantity)
Color
Torque
2
M2 × 3 mm, wafer-head, nylon-coated (1)
Black
0.181 Nm
(1.85 kgfcm)
Cable routing:
Route the USB cable assembly as shown in these figures.
98
Hardware Maintenance Manual