1.
WWAN antennas (select models)
15. Touchpad pick buttons
2.
Integrated microphone (dual-microphone array with webcam
models only)
16. Hard drive activity / HP 3D DriveGuard LED indicator
3.
WLAN antennas
17. Battery charging LED indicator
4.
Webcam LED indicator
18. Power/standby LED indicator
5.
Optional 2 MP webcam
19. Wireless on/off LED indicator
6.
Volume mute button with LED indicator
20. Stereo headphone/line out
7.
Volume down button with LED indicator
21. Stereo microphone/line in
8.
Volume up button with LED indicator
22. ExpressCard/54 slot or optional Smart Card Reader
9.
Calculator button
23. (3) USB 2.0 ports
10. Optional pointstick
24. DisplayPort
11. Pointstick pick buttons (with optional pointstick
25. Power button with LED indicator
12. Optional HP Fingerprint Sensor
26. QuickLook button
13. Stereo speakers
27. QuickWeb button
14. Touchpad with scroll zone
28. Wireless on/off button with LED indicator
QuickSpecs
HP ProBook 6540b Notebook PC
Overview
DA - 13465 North America — Version 13 — September 27, 2010
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