Lenovo ThinkPad Edge E550 Laptop User Manual

Lenovo ThinkPad Edge E550 Laptop

ABOUT Lenovo

Lenovo is a Chinese multinational technology company that designs, develops, manufactures, and sells personal computers, tablets, smartphones, servers, electronic storage devices, smart televisions, and more. It was founded in 1984 in Beijing, China by a group of Chinese engineers, and was initially called Legend. In 2005, the company acquired IBM’s personal computer business and became the world’s third-largest personal computer manufacturer.

Lenovo operates in more than 60 countries and has a workforce of over 60,000 employees. Its headquarters are in Beijing, China, and Morrisville, North Carolina, USA. Lenovo is known for its ThinkPad and IdeaPad lines of laptops, as well as its Yoga series of 2-in-1 laptops and tablets.

Product Overview

This chapter provides information about the locations of connectors, locations of important product labels, computer features, specifications, operating environment, and preinstalled programs.

This chapter contains the following topics:

• “Locating computer controls, connectors, and indicators” on page 1
• “Locating important product information” on page 10
• “Computer features” on page 12
• “Computer specifications” on page 13
• “Operating environment” on page 13
• “Lenovo programs” on page 14

Locating computer controls, connectors, and indicators

This section introduces the computer hardware features to give you the basic information you need to start using the computer.

Front view for models with a 2D camera

1. Microphones
2. 2D camera
3. TrackPoint® pointing stick
4. Power button
5. Numeric keypad
6. System-status indicator
7. Fingerprint reader (available on some models)
8. TrackPoint buttons (available on some models)
9. Trackpad
10. Media-card slot
11. Speakers

Labels for the Windows operating systems

Windows 7 Certificate of Authenticity: Computer models preinstalled with the Windows 7 operating system have a Certificate of Authenticity label affixed to the computer cover or inside the battery compartment. The Certificate of Authenticity is your indication that the computer is licensed for a Windows 7 product and is preinstalled with a Windows 7 genuine version. In some cases, an earlier Windows version might be preinstalled under the terms of the Windows 7 Professional license downgrade rights. Printed on
the Certificate of Authenticity is the Windows 7 version for which the computer is licensed and the Product ID. The Product ID is important in case you need to reinstall the Windows 7 operating system from a source other than a Lenovo product recovery disc set.

Windows 8, Windows 8.1, and Windows 10 Genuine Microsoft label: Depending on your geographic location, the date when your computer was manufactured, and the version of Windows 8, Windows 8.1, or Windows 10 that is preinstalled, your computer might have a Genuine Microsoft label affixed to its cover. See http://www.microsoft.com/en-us/howtotell/Hardware.aspx for illustrations of the various types of Genuine Microsoft labels.

• In the People’s Republic of China, the Genuine Microsoft label is required on all computer models preinstalled with any version of Windows 8, Windows 8.1, or Windows 10.
• In other countries and regions, the Genuine Microsoft label is required only on computer models licensed for Windows 8 Pro, Windows 8.1 Pro, or Windows 10 Pro.

The absence of a Genuine Microsoft label does not indicate that the preinstalled Windows version is not genuine. For details on how to tell whether your preinstalled Windows product is genuine, refer to the information provided by Microsoft at http://www.microsoft.com/en-us/howtotell/default.aspx.

Unlike Windows 7 products, there are no external, visual indicators of the Product ID or Windows version for which the computer is licensed. Instead, the Product ID is recorded in the computer firmware. Whenever a Windows 8, Windows 8.1, or Windows 10 product is installed, the installation program checks the computer firmware for a valid, matching Product ID to complete the activation.

Computer features

This topic lists the features of your computer.

To view the system properties of your computer, do the following:

• For Windows 7: Click Start and right-click Computer. Then click Properties.
• For Windows 8.1: From the desktop, move the pointer to the top-right or bottom-right corner of the screen to bring up the charms. Then click Settings ➙ PC info.
• For Windows 10: do either of the following:
  
  • Open the Start menu, and then click Settings ➙ System ➙ About.
  • Right-click the Start button. Then select System.

Using your computer

This chapter contains the following topics:

• “Registering your computer” on page 17
• “Frequently asked questions” on page 17
• “Special keys” on page 19
• “Using the ThinkPad pointing device” on page 22
• “Power management” on page 29
• “Connecting to the network” on page 33
• “Using an external display” on page 35
• “Using audio features” on page 37
• “Using the camera” on page 38
• “Using the optical drive” on page 38
• “Using a flash media card” on page 39

Registering your computer

When you register your computer, information is entered into a database, which enables Lenovo to contact you in case of a recall or other severe problems. In addition, some locations offer extended privileges and services to registered users.

When you register your computer with Lenovo, you also will receive the following benefits:

• Quicker service when you call Lenovo for help
• Automatic notification of free software and special promotional offers

To register your computer with Lenovo, go to http://www.lenovo.com/register and follow the instructions on the screen to register your computer. If you are using a Windows 7 operating system, you also can register your computer through the preinstalled Lenovo Product Registration program. The program launches automatically after you have used your computer for a period of time. Follow the instructions on the screen to register your computer.

Power management

When you use your computer away from electrical outlets, you depend on battery power to keep your computer running. Different computer components consume power at different rates. The more you use the power-intensive components, the faster you consume battery power.

Spend more time unplugged with ThinkPad batteries. Mobility has revolutionized business by enabling you to take your work wherever you go. With ThinkPad batteries, you will be able to work longer without being tied to an electrical outlet.

Using the ac power

The power to run your computer can come either from the battery or from ac power. While you use ac power, the batteries charge automatically.

• Your computer comes with an ac power adapter and a power cord.
• ac power adapter: Converts ac power for notebook computer use.
• Power cord: Connects the ac outlet and the ac power adapter.

Checking the battery status

Move your pointer to the battery status icon in the Windows notification area to check the battery status. The battery status icon displays the percentage of battery power remaining and how long you can use your computer before you must charge the battery.

The rate at which you use battery power determines how long you can use the batteries of your computer between charges. Because of different user habits and needs, it is difficult to predict how long a battery charge will last. There are two main factors:

• How much energy is stored in the battery when you begin to work?
• The way you use your computer. For example:
  
  • How often do you access the storage drive?
  • How bright you make the computer display.
  • How often do you use the wireless features?

Charging the battery

It is recommended that you charge the battery or replace it with a charged battery when the battery power remaining is low. For example:

• When you find that the percentage of power remaining is low.
• When the power alarm alerts you

If an ac outlet is convenient, plug the ac power adapter into it, and then insert the connector into the computer. The battery will be fully charged in about three to six hours. The charging time is affected by the battery size and the physical environment. You can check the battery charging status at any time through the battery status icon in the Windows notification area.

Note: To maximize the life of the battery, the computer does not start recharging the battery if the remaining power is greater than 95%.

Using audio features

Your computer is equipped with the following items:

• Speakers
• Microphones
• Combo audio connector, 3.5 mm (0.14 inch) in diameter

Your computer also has an audio chip that enables you to enjoy various multimedia audio features, such as the following:

• Compliant with Intel® High Definition Audio
• Playback of Musical Instrument Digital Interface (MIDI) and Moving Picture Experts Group Audio Layer-3 (MP3) files
• Recording and playback of pulse-code modulation (PCM) and Waveform Audio File Format (WAV) files
• Recording from various sound sources, such as a headset attached

The following table shows which functions of the audio devices attached to the connectors on your computer, the ThinkPad OneLink Dock or the ThinkPad OneLink Pro Dock are supported.

Connector	Headset with a 3.5–mm, 4-pole plug	Conventional headphone	Conventional microphone
Combo audio connector	Headphone and microphone functions supported	Headphone function supported	Not supported
Combo audio connector on the ThinkPad OneLink Dock or ThinkPad OneLink Pro Dock	Headphone and microphone functions supported	Headphone function supported	Not supported

Configuring for sound recording

To configure the microphone for optimal sound recording, use the SmartAudio program. To start the program, go to Control Panel and click Hardware and Sound ➙ SmartAudio

Accessibility and comfort

Good ergonomic practice is important to get the most from your personal computer and to avoid discomfort. Arrange your workplace and the equipment you use to suit your individual needs and the kind of work that you perform. In addition, use healthy work habits to maximize your performance and comfort while using your computer.

The following topics provide information about arranging your work area, setting up your computer equipment, and establishing healthy work habits.

Lenovo is committed to providing the latest information and technology to our customers with disabilities. Refer to the accessibility information that outlines our efforts in this area. See “Accessibility information” on page 46.

Ergonomic information

Working in the virtual office might mean adapting to frequent changes in your environment. For example, adapting to the surrounding light sources, proper seating, and the placement of your computer hardware, can help you improve your performance and achieve greater comfort. This example shows someone in a conventional setting. Even when not in such a setting, you can follow
many of these tips. Develop good habits, and they will serve you well.

Main menu

When you enter the ThinkPad Setup program, you will first see the Main menu as follows:

• UEFI BIOS Version
• UEFI BIOS Date (Year-Month-Day)
• Embedded Controller Version
• ME Firmware Version
• Machine Type Model
• System-unit serial number
• System board serial number
• Asset Tag
• CPU Type
• CPU Speed
• Installed memory
• UUID
• MAC address (Internal LAN)
• Preinstalled OS License
• UEFI Secure Boot

Wireless related information

Wireless interoperability

Wireless LAN Card is designed to be interoperable with any wireless LAN product that is based on Direct Sequence Spread Spectrum (DS), Complementary Code Keying (CCK), and/or Orthogonal Frequency Division Multiplexing (OFDM) radio technology, and is compliant to:

• The 802.11b/g Standard, 802.11a/b/g, 802.11n or 802.11ac on Wireless LANs, as defined and approved by the Institute of Electrical and Electronics Engineers.
• The Wireless Fidelity (WiFi) certification as defined by the Wi-Fi Alliance.

A Bluetooth device is designed to be interoperable with any Bluetooth products that are compliant with Bluetooth Specification 4.0 as defined by the Bluetooth SIG. The following profiles are supported by Bluetooth devices:

Note: Depending on the Bluetooth card and the operating system you use, some profiles might not be available

• Advanced Audio Distribution Profile (A2DP)
• Audio/Video Control Transport Protocol (AVCTP)
• Audio/Video Distribution Transport Protocol (AVDTP)
• A/V Remote Control Profile (AVRCP)
• Basic Imaging Profile (BIP)
• Basic Printing Profile (BPP)
• Dial-Up Networking Profile (DUN)
• File Transfer Profile (FTP)
• Generic Access Profile (GAP)
• Generic A/V Distribution Profile (GAVDP)
• Hardcopy Cable Replacement Profile (HCRP)
• Headset Profile (HSP)
• Hands-Free Profile (HFP)
• Human Interface Device Profile (HID)
• Message Access Profile (MAP)
• Object Exchange Protocol (OBEX)
• Object Push Profile (OPP)
• Personal Area Networking Profile (PAN)
• Phone Book Access Profile (PBAP)
• Service Discovery Protocol (SDP)
• Synchronization Profile (SYNC)
• Video Distribution Profile (VDP)
• Generic Attribute Profile (GATT)
• Proximity Profile
• Find Me Profile
• Immediate Alert Profile
• Battery Status Profile

Usage environment and your health

This computer contains integrated wireless cards that operate within the guidelines identified by radio frequency (RF) safety standards and recommendations; therefore, Lenovo believes this product is safe for use by consumers. These standards and recommendations reflect the consensus of the worldwide scientific community and result from deliberations of panels and committees of scientists, who continually review and interpret the extensive research literature.

FAQS Lenovo ThinkPad Edge E550 Laptop

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