Lenovo G400s Touch Hardware Maintenance Manual - Notebook - Page 69

Base cover, speakers, USB and power assembly

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Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch 1150 Base cover, speakers, USB and power assembly For access, remove these FRUs in order: • "1010 Battery pack" on page 35 • "1020 Dummy card" on page 36 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 37 • "1040 Hard disk drive" on page 38 • "1050 Optical drive" on page 41 • "1060 DIMM" on page 43 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 44 • "1080 Fan assembly" on page 46 • "1090 Keyboard" on page 47 • "1110 System board" on page 55 • "1100 Keyboard bezel" on page 52 Figure 15. Removal steps of base cover, speakers, USB and power assembly Loosen four screws a . Remove the speakers in the direction shown by arrows b. G500s: a a b a a b Step Screw (quantity) a M 2.5 × 3 mm, flat-head, nylok-coated (4) Color Black Torque 65

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Lenovo G400s/G405s/G400s Touch/G500s/G505s/G500s Touch
65
1150 Base cover, speakers, USB and power assembly
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 35
•
“1020 Dummy card” on page 36
•
“1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot
compartment cover” on page 37
•
“1040 Hard disk drive” on page 38
•
“1050 Optical drive” on page 41
•
“1060 DIMM” on page 43
•
“1070 PCI Express Mini Card for wireless LAN/WAN” on page 44
•
“1080 Fan assembly” on page 46
•
“1090 Keyboard” on page 47
•
“1110 System board” on page 55
•
“1100 Keyboard bezel” on page 52
Figure 15. Removal steps of base cover, speakers, USB and power assembly
Loosen four screws
. Remove the speakers in the direction shown by arrows
.
G500s:
Step
Screw (quantity)
Color
Torque
M 2.5 × 3 mm, flat-head, nylok-coated (4)
Black
a
b
a
a
a
a
b
b
a