1140 touch lcd unit (y50-70 touch/y50-80 touch), 1140 touch lcd unit (y50-70 touch, Y50-80 touch) – Lenovo Y50-70 User Manual
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Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch
Hardware Maintenance Manual
1140 Touch LCD unit (Y50-70 Touch/Y50-80 Touch)
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
• “1120 LCD unit and power board” on page 65
Figure 14. Removal steps of touch LCD unit (Y50-70 Touch/Y50-80 Touch)
Carefully remove the hinge cover in the direction shown by arrow 1.