Lenovo IdeaPad U330 Touch Hardware Maintenance Manual - Lenovo IdeaPad U330p, - Page 57

LCD unit

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Lenovo IdeaPad U330p/U330 Touch/U430p/U430 Touch 1080 LCD unit For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive" on page 39 • "1040 DIMM" on page 42 • "1050 PCI Express Mini Card for wireless LAN/WAN" on page 44 • "1060 Fan assembly and Heat Sink assembly" on page 46 • "1070 System board" on page 49 Figure 8. Removal steps of LCD unit Remove four screws a. aa aa Step a Screw (quantity) M2.5 × 4.0 mm, flat-head, nylok-coated (4) (U330p/U330 Touch) M2.5 × 5.0 mm, flat-head, nylok-coated (4) (U430p/U430 Touch) Color Silver Black Torque 2.5±0.2 kgfcm 2.5±0.2 kgfcm When installing: • Route the antenna cables along the cable guides. As you route the cables, make sure that they are not subjected to any tension. Tension could cause the cables to be damaged by the cable guides, or a wire to be broken. • Make sure that the LCD connector is attached firmly and make sure that you do not pinch the antenna cables when you attach the LCD assembly. Route the LCD cable along the cable guides. 53

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Lenovo IdeaPad U330p/U330 Touch/U430p/U430 Touch
53
1080 LCD unit
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 34
•
“1030 Hard disk drive” on page 39
•
“1040 DIMM” on page 42
•
“1050 PCI Express Mini Card for wireless LAN/WAN” on page 44
•
“1060 Fan assembly and Heat Sink assembly” on page 46
•
“1070 System board” on page 49
Figure 8. Removal steps of LCD unit
Remove four screws
.
When installing:
•
Route the antenna cables along the cable guides. As you route the cables,
make sure that they are not subjected to any tension. Tension could cause the
cables to be damaged by the cable guides, or a wire to be broken.
•
Make sure that the LCD connector is attached firmly and make sure that you
do not pinch the antenna cables when you attach the LCD assembly. Route
the LCD cable along the cable guides.
Step
Screw (quantity)
Color
Torque
M2.5 × 4.0 mm, flat-head, nylok-coated
(4) (U330p/U330 Touch)
M2.5 × 5.0 mm, flat-head, nylok-coated
(4) (U430p/U430 Touch)
Silver
Black
2.5±0.2 kgfcm
2.5±0.2 kgfcm
a
a
a
a
a
a