1120 Upper Case - Lenovo V145 Hardware Maintenance Manual

1120 Upper case

For access, remove these FRUs in order:
• "1010 Optical drive" on page 32
• "1020 Base cover" on page 33
• "1030 Battery pack" on page 35
• "1040 Hard disk drive" on page 36
• "1070 ODD board" on page 41
• "1080 Fan and heat sink assembly" on page 42
• "1090 Speaker" on page 45
• "1100 RTC battery" on page 46
• "1110 System board" on page 47
Figure 12. Removal steps of upper case
Remove the screws
Step Screw (quantity)
M2.5 × 4.5 mm, Phillips head, nylok-coated (4)
HINGE BRK TO UPPER
Open the hinge in the direction shown by arrows
the cable guides. Remove the upper case in the direction shown by arrow
3
.
2
3
Lenovo V145
Color Torque
Silver
3±0.3 kgf*cm
. Release the antenna from
2
.
49