User Manual
Page 3
... computer 25 Frequently asked questions 25 Special keys and buttons 26 ThinkPad Edge E420 special keys . . . . . 27 Thinkpad Edge E520 special keys . . . . . 28 Using the UltraNav pointing device 31 © Copyright Lenovo 2011 Using the TrackPoint pointing device . . . . 31 Using the touch pad 33 Behavior of Authenticity label 15 Features 15 ThinkPad...
... computer 25 Frequently asked questions 25 Special keys and buttons 26 ThinkPad Edge E420 special keys . . . . . 27 Thinkpad Edge E520 special keys . . . . . 28 Using the UltraNav pointing device 31 © Copyright Lenovo 2011 Using the TrackPoint pointing device . . . . 31 Using the touch pad 33 Behavior of Authenticity label 15 Features 15 ThinkPad...
User Manual
Page 4
...Enhancing your computer 157 Download system updates 157 Record information 157 Getting help and service 158 Using diagnostic programs 158 Lenovo support Web site 158 Calling Lenovo 158 Purchasing additional services 163 ii User Guide Getting support . . . . 157 Before you begin 107 ...90 Replacing memory 93 Replacing the keyboard 95 ThinkPad Edge E420 95 ThinkPad Edge E520 99 Replacing the SIM card 103 Chapter 7. Troubleshooting computer problems 131 Diagnosing programs 131 Using Lenovo ThinkVantage Toolbox . . . . 131 Troubleshooting 131 Computer stops responding 132 Spills...
...Enhancing your computer 157 Download system updates 157 Record information 157 Getting help and service 158 Using diagnostic programs 158 Lenovo support Web site 158 Calling Lenovo 158 Purchasing additional services 163 ii User Guide Getting support . . . . 157 Before you begin 107 ...90 Replacing memory 93 Replacing the keyboard 95 ThinkPad Edge E420 95 ThinkPad Edge E520 99 Replacing the SIM card 103 Chapter 7. Troubleshooting computer problems 131 Diagnosing programs 131 Using Lenovo ThinkVantage Toolbox . . . . 131 Troubleshooting 131 Computer stops responding 132 Spills...
User Manual
Page 22
... view Figure 2. By using this camera, you can take pictures or hold a video conference. 4 User Guide ThinkPad Edge E520 front view 1 UltraConnect wireless antennas (left) 3 Built-in microphone 5 Numeric keypad 7 Fingerprint reader 9 Built-in stereo speaker (right) 11 TrackPoint pointing stick 13 Touch pad ...
... view Figure 2. By using this camera, you can take pictures or hold a video conference. 4 User Guide ThinkPad Edge E520 front view 1 UltraConnect wireless antennas (left) 3 Built-in microphone 5 Numeric keypad 7 Fingerprint reader 9 Built-in stereo speaker (right) 11 TrackPoint pointing stick 13 Touch pad ...
User Manual
Page 23
... power switch for 2 seconds. For details, refer to move the pointer. If your fingertip across the UltraNav touch pad to the instructions in "Thinkpad Edge E520 special keys" on the computer. Move your computer stops responding, and you cannot turn off the computer by using your fingerprint without moving your computer...
... power switch for 2 seconds. For details, refer to move the pointer. If your fingertip across the UltraNav touch pad to the instructions in "Thinkpad Edge E520 special keys" on the computer. Move your computer stops responding, and you cannot turn off the computer by using your fingerprint without moving your computer...
User Manual
Page 24
...details, refer to the instructions in volume buttons enable you to charge some devices, such as a printer or a digital camera. ThinkPad Edge E420 and E520 right-side view Note: Your computer keyboard might look different from the illustration above. 1 Always On USB connector 3 Optical drive 5 Security keyhole 2 ...connector function, refer to the on-line help of a mouse and its buttons. 16 Volume control buttons The built-in "Thinkpad Edge E520 special keys" on page 28. Right-side view Figure 3. The TrackPoint and touch pad buttons provide functions similar to those of the Power...
...details, refer to the instructions in volume buttons enable you to charge some devices, such as a printer or a digital camera. ThinkPad Edge E420 and E520 right-side view Note: Your computer keyboard might look different from the illustration above. 1 Always On USB connector 3 Optical drive 5 Security keyhole 2 ...connector function, refer to the on-line help of a mouse and its buttons. 16 Volume control buttons The built-in "Thinkpad Edge E520 special keys" on page 28. Right-side view Figure 3. The TrackPoint and touch pad buttons provide functions similar to those of the Power...
User Manual
Page 25
Left-side view Figure 4. ThinkPad Edge E420 and E520 left-side view Note: Your computer keyboard might look different from the illustration above. 1 Fan louvers (left) 3 USB connectors 5 HDMI port 7 Media card reader slot 2 ...
Left-side view Figure 4. ThinkPad Edge E420 and E520 left-side view Note: Your computer keyboard might look different from the illustration above. 1 Fan louvers (left) 3 USB connectors 5 HDMI port 7 Media card reader slot 2 ...
User Manual
Page 27
... as needed. For details, refer to the instructions in "Using an ExpressCard or a Flash Media Card" on page 53. Product Overview 9 ThinkPad Edge E420 and E520 bottom view 1 Battery 3 PCI Express Mini Card slot for wireless WAN 5 Hard disk drive 2 SIM card slot 4 Memory-upgrade slot 6 PCI Express Mini Card slot...
... as needed. For details, refer to the instructions in "Using an ExpressCard or a Flash Media Card" on page 53. Product Overview 9 ThinkPad Edge E420 and E520 bottom view 1 Battery 3 PCI Express Mini Card slot for wireless WAN 5 Hard disk drive 2 SIM card slot 4 Memory-upgrade slot 6 PCI Express Mini Card slot...
User Manual
Page 28
... WAN communications. 4 Memory-upgrade slot You can meet a variety of memory in your computer to "Active Protection System" on page 21. ThinkPad Edge E420 and E520 rear view 1 Ethernet connector 2 Fan louvers (rear) 1 Ethernet connector Connect your computer by installing a memory module in the memory bay. 3 PCI Express Mini Card slot...
... WAN communications. 4 Memory-upgrade slot You can meet a variety of memory in your computer to "Active Protection System" on page 21. ThinkPad Edge E420 and E520 rear view 1 Ethernet connector 2 Fan louvers (rear) 1 Ethernet connector Connect your computer by installing a memory module in the memory bay. 3 PCI Express Mini Card slot...
User Manual
Page 35
... models) • RJ45 Ethernet connector • ExpressCard slot • 4-in Windows XP, My Computer); Product Overview 17 LCD: Up to 2048-by -768 - ThinkPad Edge E520 features Processor • To see the system properties of your computer, click Start, right-click Computer (in -1 digital media card reader (SD/SDHC/SDXC/MMC...
... models) • RJ45 Ethernet connector • ExpressCard slot • 4-in Windows XP, My Computer); Product Overview 17 LCD: Up to 2048-by -768 - ThinkPad Edge E520 features Processor • To see the system properties of your computer, click Start, right-click Computer (in -1 digital media card reader (SD/SDHC/SDXC/MMC...
User Manual
Page 36
... battery power, see the Power Manager Battery Gauge in the task bar. • The Power Manager also displays a green, yellow and red indication. ThinkPad Edge E520 specifications Size • Width: 380 mm (14.96 inch) • Depth: 249 mm (9.8 inch) • Height: 30.4 to 33.6 mm (1.20 to 1.32 inch) Heat...
... battery power, see the Power Manager Battery Gauge in the task bar. • The Power Manager also displays a green, yellow and red indication. ThinkPad Edge E520 specifications Size • Width: 380 mm (14.96 inch) • Depth: 249 mm (9.8 inch) • Height: 30.4 to 33.6 mm (1.20 to 1.32 inch) Heat...
User Manual
Page 46
... Panel or use the Power Manager. To take advantage of wireless features is displayed. Display brightness up (F8) The computer display becomes brighter. Thinkpad Edge E520 special keys Your computer has several special keys 1 , 2 , 3 and 4 . Note: This function is not supported if different desktop images are displayed on each key. Display...
... Panel or use the Power Manager. To take advantage of wireless features is displayed. Display brightness up (F8) The computer display becomes brighter. Thinkpad Edge E520 special keys Your computer has several special keys 1 , 2 , 3 and 4 . Note: This function is not supported if different desktop images are displayed on each key. Display...
User Manual
Page 103
Turn the computer over . 4. ThinkPad Edge E520 Before you start , print these instructions. Remove the battery. 3. Loosen the screw that secures the drive 1 , and remove it as follows: 1. 5. Turn off the computer; ...
Turn the computer over . 4. ThinkPad Edge E520 Before you start , print these instructions. Remove the battery. 3. Loosen the screw that secures the drive 1 , and remove it as follows: 1. 5. Turn off the computer; ...
User Manual
Page 117
... 99 then turn the computer over again. Wait for a few minutes, till the inside of the computer cools, before you start the following : 1. ThinkPad Edge E520 Removing the keyboard To remove the keyboard, do the following procedures. 2. Chapter 6. 5. For more information, refer to "Replacing the battery" on page 77. 7. Turn off...
... 99 then turn the computer over again. Wait for a few minutes, till the inside of the computer cools, before you start the following : 1. ThinkPad Edge E520 Removing the keyboard To remove the keyboard, do the following procedures. 2. Chapter 6. 5. For more information, refer to "Replacing the battery" on page 77. 7. Turn off...
User Manual
Page 186
... Administration Regulations (EAR) and has an Export Classification Control Number (ECCN) of the embargoed countries in a residential installation. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Export classification notice This product is not responsible for a Class B digital device, pursuant to... which the receiver is encouraged to try to correct the interference by unauthorized changes or modifications to the ThinkPad Edge E420 and E520, machine types 1141, 1143, 1144, and 1167. This device complies with Canadian ICES-003. It can then find the ...
... Administration Regulations (EAR) and has an Export Classification Control Number (ECCN) of the embargoed countries in a residential installation. Responsible Party: Lenovo (United States) Incorporated 1009 Think Place - Export classification notice This product is not responsible for a Class B digital device, pursuant to... which the receiver is encouraged to try to correct the interference by unauthorized changes or modifications to the ThinkPad Edge E420 and E520, machine types 1141, 1143, 1144, and 1167. This device complies with Canadian ICES-003. It can then find the ...
Brochure
Page 1
... users. And with superior web conferencing and robust security features, you to get to 2 GB of use, reputed Lenovo® reliability, a sleek, sophisticated design, and powerful computing make the ThinkPad® Edge E420 and E520 the essential notebook solution for a smoother, more effective user experience. For today's graphically-intensive content, the Edge...
... users. And with superior web conferencing and robust security features, you to get to 2 GB of use, reputed Lenovo® reliability, a sleek, sophisticated design, and powerful computing make the ThinkPad® Edge E420 and E520 the essential notebook solution for a smoother, more effective user experience. For today's graphically-intensive content, the Edge...
Brochure
Page 2
...toxic inks have been used on the ThinkPad® Edge E520 only. 2 AMD Radeon HD 6630M is compliant with international standards including Energy Star 5.0, EPEAT Gold, and the RoHS Directive. ThinkPlus Protection Lenovo's Protection Services help you avoid unbudgeted repair costs, secure ... itself is recyclable and made of hardware corruption, enhancing critical data safety. Lenovo® recommends Windows® 7 Professional. Powerful, Affordable Computing Solutions The ThinkPad® Edge E420 and E520 fit neatly into SMB IT budgets without compromising on ThinkPad® Edge...
...toxic inks have been used on the ThinkPad® Edge E520 only. 2 AMD Radeon HD 6630M is compliant with international standards including Energy Star 5.0, EPEAT Gold, and the RoHS Directive. ThinkPlus Protection Lenovo's Protection Services help you avoid unbudgeted repair costs, secure ... itself is recyclable and made of hardware corruption, enhancing critical data safety. Lenovo® recommends Windows® 7 Professional. Powerful, Affordable Computing Solutions The ThinkPad® Edge E420 and E520 fit neatly into SMB IT budgets without compromising on ThinkPad® Edge...
Brochure
Page 3
... Slots Optical Drive Graphics Audio WLAN BlueTooth (Optional) HDD SSD Webcam Battery Battery Life Keyboard Navigation Colors Others Warranty specifications ThinkPad Edge E420 ThinkPad Edge E520 Intel® CoreTM i7 2620M (2.7 GHz, 4 MB L3 cache) Intel® CoreTM i5 2410M (2.3 GHz, 3 MB L3 cache) Intel® CoreTM i3 2310M (2.1 GHz, 3 MB... Black Smooth, Heatwave Red Smooth Fingerprint Reader (optional) FPO Full size keyboard with numeric keypad 3 AMD Radeon HD 6630M is available on ThinkPad® Edge E520 only. Lenovo® recommends Windows® 7 Professional.
... Slots Optical Drive Graphics Audio WLAN BlueTooth (Optional) HDD SSD Webcam Battery Battery Life Keyboard Navigation Colors Others Warranty specifications ThinkPad Edge E420 ThinkPad Edge E520 Intel® CoreTM i7 2620M (2.7 GHz, 4 MB L3 cache) Intel® CoreTM i5 2410M (2.3 GHz, 3 MB L3 cache) Intel® CoreTM i3 2310M (2.1 GHz, 3 MB... Black Smooth, Heatwave Red Smooth Fingerprint Reader (optional) FPO Full size keyboard with numeric keypad 3 AMD Radeon HD 6630M is available on ThinkPad® Edge E520 only. Lenovo® recommends Windows® 7 Professional.