1120 lcd unit and power board – Lenovo Y50-70 User 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

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