Lenovo IdeaPad Y470 Lenovo Y470/Y570 Hardware Maintenance Manual - Page 67
Base cover, speakers and bluetooth card
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Lenovo Y470/Y570 1140 Base cover, speakers and bluetooth card For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on page 39 • "1060 DIMM" on page 40 • "1070 PCI Express Mini Card for wireless LAN/WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1110 LCD unit" on page 57 • "1100 System board" on page 53 Figure 14. Removal steps of base cover, speakers and bluetooth card Loosen four screws a , and then remove the speakers b . Y470: a a b a a b 63
Lenovo Y470/Y570
63
1140 Base cover, speakers and bluetooth card
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 34
•
“1020 Dummy card” on page 35
•
“1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot
compartment cover” on page 36
•
“1040 Hard disk drive” on page 37
•
“1050 Optical drive” on page 39
•
“1060 DIMM” on page 40
•
“1070 PCI Express Mini Card for wireless LAN/WAN and TV Card” on
page 41
•
“1080 Keyboard” on page 44
•
“1090 Keyboard bezel” on page 49
•
“1110 LCD unit” on page 57
•
“1100 System board” on page 53
Figure 14. Removal steps of base cover, speakers and bluetooth card
Loosen four screws
, and then remove the speakers
.
Y470:
a
b
a
a
b
a
a
b