Lenovo A520 Support and Manuals
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Popular Lenovo A520 Manual Pages
User Guide - Page 24
... Viewer.
6.
Rotation Operation Use two figures to Windows Help and Support by press Windows key + F1 or Select Settings charm, then select Help.
User Guide 19 5. Zoom Operation Touch two fingers lightly on the desired item on the touch screen, then keeping both fingers on the touch screen, then rotate them . For example: you can enlarge...
User Guide - Page 25
...; Select Hardware and Sound → Pen and Touch from the Windows Help and Support menu.
20 User Guide
Note: Users can access more help information from the Settings charm. • Select touch actions which you
can double-click on "Settings", you wish to test this. You can adjust the "Speed" and "Spatial tolerance" parameters, to match...
User Guide - Page 30
... shipped with your Lenovo hardware. User Guide 25 Then select Drivers and Application Installation in the rescue system provides a way for the user to install the Lenovo drivers and applications. After starting the operating system. Method 1: Automatic Installation
Repeatedly press and release the F2 key after the software has been installed.
Method 2: Manual Installation
In the Windows...
User Guide - Page 33
...these tips when troubleshooting your computer: • If you added or removed a part before the problem started, review the
installation procedures to :
• Change the desktop background • Select a screen saver • Select Windows color options for borders and taskbar • Select a themes 3.
This message may be generating magnetic interference.
28 User Guide
From here, select...
User Guide - Page 40
... time without prior written permission of the manual, at any questions or comments, contact or visit the Lenovo Web site: Service Web site: http://support.lenovo.com
User Guide 35 The manuals included with your computer are made periodically to help you install and use Lenovo's products appropriately. The content of the manuals included with your computer might not match...
User Guide - Page 42
... about these settings, refer to your Windows Help and Support information system. To help in this endeavor, Lenovo has preset ...hard disk drives: After 20 minutes - For more information about ENERGY STAR ratings for a specified duration: ENERGY STAR power-management features, by operating system. User Guide 37
Lenovo encourages you to make efficient use of energy an integral part...
Safety and Warranty guide - Page 17
... guide Laser radiation when open. There are no serviceable parts inside any part that are intended to cable/CATV systems, or both, and that has the following . Note to CATV system installer
This reminder is recommended that users/installers follow guidelines similar to external antennas and cable/CATV systems. If local codes are present inside these parts, contact a service...
Safety and Warranty guide - Page 18
Safety and warranty guide 13
Proper grounding for the cable
Power service grounding electrode system (NEC Article 250, Part H)
Ground clamps
Electronic service equipment
Special note for årsake brannfare. For å unngå dette skal det ved tilkopling av utstyret til kabel-TV nettet installeres en galvanisk ...
Safety and Warranty guide - Page 28
...@lenovo.com
The following replaces the same section in writing. The warranty period and type of purchase specified on the original date of warranty service that you a remedy under normal use and conditions during the warranty period, Lenovo will provide you purchase is free from defects in Part 3 - Your Other Rights THIS WARRANTY GIVES YOU SPECIFIC...
Safety and Warranty guide - Page 29
... Provider's possession or in transit, if the Service Provider is capable of retaining user-generated data. The following replaces the same section in Part 1:
Replacement Products and Parts: When warranty service involves the replacement of a product or part, the replaced product or part becomes Lenovo's property and the replacement product or part becomes your information to our agent or...
Safety and Warranty guide - Page 36
... replacement CRU; Customer Carry-In Service Under Customer Carry-In Service, your product will be repaired or exchanged after you for return shipping at your location. shipping label, and a container will be included with shipping at the expense of the Service Provider. After the product has been repaired or exchanged, it will be made available to a designated service...
Safety and Warranty guide - Page 37
... property in which becomes the property of its operation. To obtain the latest copy of the replacement product. You are responsible for the Safety and Warranty Guide is also available from the Lenovo support site. If you received the replacement product and return it to your location. Transportation charges, both ways, shall be responsible for the...
IdeaCentre A520 All-In-One PC Hardware Maintenance Manual - Page 5
... Viewing and changing settings 13 Using passwords 13 Enabling or disabling a device 15 Selecting a startup device 16 Exiting the Lenovo BIOS Setup Utility program . . 17
Chapter 6. Locating connectors, controls and components 21
Chapter 8. Symptom-to-FRU Index . . 19
Hard disk drive boot error 19 Power Supply Problems 19 POST error codes 20 Undetermined problems 20
Chapter 7. Safety...
IdeaCentre A520 All-In-One PC Hardware Maintenance Manual - Page 22
...Lenovo BIOS Setup Utility program menu and select the Exit option. 6. Turn off your computer does not boot from a device such as the CD/DVD-ROM drive disk or hard disk as follows:
Select USB Setup, press the Enter key, then select USB... Controller.
Select IDE/AHCI Mode: Device driver support is set to Disabled all CDs, DVDs or hard disk drives are disabled and cannot be used.
IdeaCentre A520 All-In-One PC Hardware Maintenance Manual - Page 25
... the power cord. The boot sector on switch. Check the power-on the startup drive is corrupted.
Error The startup drive is installed on Switch
© Copyright Lenovo 2012
19
Install an operating system on the failing hard disk drive. 2. Do the following causes. Attempt to have available when servicing a computer.
Power Supply Problems
Follow these procedures if...
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