1120 Lcd Unit And Power Board - Lenovo Y40-70 Hardware Maintenance Manual

Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 Touch

1120 LCD unit and power board

For access, remove these FRUs in order:
• "1010 Base cover" on page 33
• "1020 Battery pack" on page 36
• "1030 Hard disk drive" on page 39
• "1040 PCI Express Mini Card for wireless LAN" on page 43
• "1060 LED board" on page 48
• "1070 Subwoofer (Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch)" on page 49
• "1080 IO board" on page 50
• "1090 Fan assembly and Heat Sink assembly" on page 53
• "1100 System board" on page 58
• "1110 Speakers" on page 63
Figure 12. Removal steps of LCD unit and power board
Y40-70/Y40-80
Remove the screws 1.
Step Screw (quantity)
M2.5 × 5.0 mm, flat-head, nylok-coated (6)
1
LCD STAND -L TO LOGIC UP & LCD STAND -R
TO LOGIC UP
Color Torque
Black 2.5 kgf*cm
65