HP ProBook 4540s Notebook PC Reference Guide - static ...

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HDMI The HDMI port connects the computer to an optional video or audio device, such as a high-definition television, or to any compatible digital or audio component. NOTE: To transmit video and/or audio signals through the HDMI port, you need an HDMI cable (purchased separately). One HDMI device can be connected to the HDMI port on the computer. The information displayed on the computer screen can be simultaneously displayed on the HDMI device. To connect a video or audio device to the HDMI port: 1. Connect one end of the HDMI cable to the HDMI port on the computer. 2. Connect the other end of the cable to the video device, and then see the device manufacturer’s instructions for additional information. NOTE: guide. For product-specific instructions on switching the screen image, see your Getting Started Configuring audio for HDMI To configure HDMI audio, first connect an audio or video device, such as a high-definition TV, to the HDMI port on your computer. Then configure the default audio playback device as follows: 1. Right-click the Speakers icon in the notification area, at the far right of the taskbar, and then click Playback devices. 2. On the Playback tab, click either Digital Output or Digital Output Device (HDMI). 3. Click Set Default, and then click OK. To return audio to the computer speakers, follow these steps: 1. Right-click the Speakers icon in the notification area, at the far right of the taskbar, and then click Playback devices. 2. On the Playback tab, click Speakers. 3. Click Set Default, and then click OK. 18 Chapter 3 Multimedia
Intel Wireless Display (select models only) Intel® Wireless Display allows you to share your computer content wirelessly on your TV. To experience wireless display, a wireless TV adapter (purchased separately) is required. DVDs that have output protection may not play on Intel Wireless Display. (However, DVDs that do not have output protect will play.) Blu-ray discs, which have output protection, will not play on Intel Wireless Display. For details about using the wireless TV adapter, see the manufacturer's instructions. NOTE: Be sure that wireless is enabled on your computer before using the wireless display. Video 19
Page 1 and 2: HP Notebook Reference Guide
Page 3 and 4: Safety warning notice WARNING! To r
Page 5 and 6: Table of contents 1 Introduction ..
Page 7 and 8: Testing an AC adapter .............
Page 9: 9 Computer Setup (BIOS) and Advance
Page 12 and 13: 2 Networking (select models only) Y
Page 14 and 15: Turning wireless devices on or off
Page 16 and 17: Setting up a new WLAN Required equi
Page 18 and 19: Inserting a SIM NOTE: To identify t
Page 20 and 21: Connecting a modem cable 1. Plug th
Page 22 and 23: Adding new locations when traveling
Page 24 and 25: 3 Multimedia Your computer may incl
Page 26 and 27: The webcam software enables you to
Page 30 and 31: 4 Power management NOTE: A computer
Page 32 and 33: To initiate Hibernation: ▲ Click
Page 34 and 35: Using HP Power Assistant (select mo
Page 36 and 37: NOTE: For additional information ab
Page 38 and 39: When you disconnect external AC pow
Page 40 and 41: for full-screen applications that u
Page 42 and 43: Removing a digital card CAUTION: To
Page 44 and 45: Removing an ExpressCard CAUTION: To
Page 46 and 47: Connecting a USB device CAUTION: de
Page 48 and 49: Connecting an eSATA device CAUTION:
Page 50 and 51: USB drives include the following ty
Page 52 and 53: 6 Drives Handling drives CAUTION: D
Page 54 and 55: Using HP 3D DriveGuard (select mode
Page 56 and 57: 5. Gently press the disc (3) down o
Page 58 and 59: 3. Remove the disc (3) from the tra
Page 60 and 61: 7 Security Protecting the computer
Page 62 and 63: Setting passwords in Windows Passwo
Page 64 and 65: Changing a BIOS administrator passw
Page 66 and 67: Removing Automatic DriveLock protec
Page 68 and 69: Using Internet security software Wh
Page 70 and 71: 8 Maintenance Cleaning your compute
Page 72 and 73: Updating programs and drivers HP re
Page 74 and 75: Using HP Software Setup utility HP
Page 76 and 77: To exit Computer Setup menus, choos
Page 78 and 79:
Using f10 setup to update the BIOS
Page 80 and 81:
Main menu Select To do this System
Page 82 and 83:
10 MultiBoot About the boot device
Page 84 and 85:
● ● ● Changing the boot order
Page 86 and 87:
A Traveling with the computer If yo
Page 88 and 89:
B Troubleshooting resources ● Acc
Page 90 and 91:
Index Symbols/Numerics 1394 cable,
Page 92:
Disk Defragmenter 43 firewall 58 HP
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