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Chapter 9. Locations
This chapter presents the locations of ThinkPad L420, L421, and L520 hardware components.
Front view
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1 Integrated camera 11 Wireless radio switch
2 Built-in microphone 12 Power status indicators
1
3 Built-in stereo speakers
13 Fingerprint reader (for some models)
4 Power switch 14 Touch pad buttons
5 ac power connector
15 Touch pad
6 ThinkVantage button 16 TrackPoint buttons
7 System status indicators
2
17 TrackPoint pointing stick
8 Optical drive, second battery, or travel cover
18 UltraNav
9 Media Card reader
19 Volume control buttons
10 USB connectors
1
: For the description of each power status indicator, see Chapter 5 “Status indicators” on page 47
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2
: For the description of each system status indicator, see Chapter 5 “Status indicators” on page 47.
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