1110 lcd unit – Lenovo E4430 User Manual
Page 56
Lenovo E4430 and ZhaoYang E4430 Hardware Maintenance Manual
52
1110 LCD unit
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
• “1040 Hard disk drive” on page 38
• “1050 Optical drive” on page 40
• “1060 DIMM” on page 41
• “1070 PCI Express Mini Card for wireless LAN/WAN” on page 42
• “1080 Keyboard” on page 44
• “1090 Keyboard bezel” on page 46
• “1100 System board” on page 49
Figure 11. Removal steps of LCD unit
Remove six screws
and two 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 × 6 flat-head, nylok-coated (6)
Black 4.0+/-0.3 kgfcm
M2 × 3 flat-head, nylok-coated (2)
Black
1.85+/-0.15 kgfcm
b
a
b
b
a
b b
a
b
b
a
b