Lenovo Y50-70 - Manual (Page 69)

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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) Color Torque
1
M2.5 × 5.0 mm, flat-head, nylok-coated (6)
LCD STAND -L TO LOGIC UP & LCD STAND -R
TO LOGIC UP
Black 2.5 kgf*cm