Lenovo ThinkPad Edge E445, Руководство пользователя, Страница: 19 / 170

ThinkPad Edge E545 front view
Figure 2. ThinkPad Edge E545 front view
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Built-in microphones
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Media card reader slot
2
Integrated camera
7
TrackPoint buttons
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TrackPoint pointing stick
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Touch pad
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Numeric keypad
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Power button
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System status indicator (illuminated ThinkPad logo)
1 Built-in microphones
The built-in microphones capture sound and voice when used with a program capable of handling audio.
2 Integrated camera
Depending on your model, your computer might have an integrated camera. Use the camera to take
pictures or hold a video conference. For more information about how to use the camera, refer to “Using the
integrated camera” on page 42.
UltraNav pointing device
3 TrackPoint pointing stick
7 TrackPoint buttons
8 Touch pad
The keyboard contains the Lenovo unique UltraNav pointing device. Pointing, selecting, and dragging are
all part of a single process that you can perform without moving your fingers from a typing position. For
more information, see “Using the UltraNav pointing device” on page 27.
4 Numeric keypad (on some models)
Your computer might have a numeric keypad that can be used to quickly input numbers.
Chapter 1
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Product overview
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