1150 Lcd Hinges - Lenovo B71-80 Hardware Maintenance Manual

Lenovo B71-80 Hardware Maintenance Manual

1150 LCD hinges

For access, remove these FRUs in order:
• "1010 Hard disk drive (HDD)/Memory/Mini PCI Express Card slot
• "1020 Hard disk drive" on page 35
• "1030 DIMM" on page 37
• "1040 PCI Express Mini Card for wireless LAN/WAN" on page 38
• "1050 Keyboard" on page 40
• "1060 Optical drive" on page 42
• "1070 Keyboard bezel" on page 43
• "1080 System board" on page 46
• "1090 Fan assembly and Heat Sink assembly" on page 50
• "1100 LCD unit" on page 51
• "1110 Battery pack" on page 53
• "1120 Speakers, base cover, IO board, DC-IN cable, power board and ODD
• "1130 LCD front bezel" on page 59
• "1140 LCD panel and LCD cable" on page 60
Figure 15. Removal steps of hinges
Remove screws
62
compartment cover" on page 34
transfer board" on page 54
a
. Remove the hinges in the direction shown by arrows
a
a
a
b
Step Screw (quantity)
a M2.5 × 4 mm , Phillips-
head, nylok-coated (6)
a a
a
b
Color Torque
Black 3.0±0.3 kgfcm
b
.
PN
5S10K61904