1200 Dc-In Connector And Base Cover - Lenovo B480 Hardware Maintenance Manual
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Also See for B480:
- User manual (90 pages) ,
- Notice (6 pages) ,
- Safety, warranty, and setup manual (2 pages)
Table of Contents
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Removal steps of speaker assembly
1
Remove the screws
. Then remove the speaker assembly
Step
Screw (quantity)
1
M2.5 × 5.7 mm, flat-head, nylon-coated (4)
1200 DC-in connector and base cover
For access, remove these FRUs in order:
•
"1010 Battery pack" on page 44
•
"1020 Bottom slot cover" on page 44
•
"1030 Optical drive" on page 45
•
"1040 Memory modules" on page 46
•
"1050 Hard disk drive assembly" on page 47
•
"1060 PCI Express Mini Card for wireless LAN" on page 49
•
"1070 mSATA solid-state drive" on page 50
•
"1080 Backup battery" on page 51
•
"1090 Keyboard" on page 51
•
"1100 Keyboard bezel" on page 53
•
"1130 Microphone assembly" on page 58
•
"1140 I/O board" on page 58
•
"1150 System board assembly and USB board" on page 60
•
"1180 LCD unit" on page 65
•
"1190 Speaker assembly" on page 67
68
Hardware Maintenance Manual
2
.
1
1
1
1
Torque
Color
Black
4.0 kgf-cm
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