54
U31-70 Hardware Maintenance Manual
1110 LCD unit
For access, remove these FRUs in order:
• “1010 Base cover” on page 32
• “1020 Battery pack” on page 34
• “1030 PCI Express Mini Card for wireless LAN” on page 36
• “1050 Speakers” on page 39
• “1060 Hard disk drive” on page 40
• “1070 Fan assembly and Heat Sink assembly” on page 42
• “1080 IO board, DC-in cable” on page 46
• “1090 System board” on page 48
• “1100 Upper case” on page 51
Figure 11. Removal steps of LCD unit
Remove the screw pads
1
, then remove the screws
2
.
2
1
2
1
Step Screw (quantity)
Color Torque
2
M2 × 3 mm, Phillips-head, nylok-coated (2)
lcd bezel---lcd brk---lcd cover
Silver 1.0~1.5 kgf*cm
