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Please find above the notes on trademarks or registered trademarks of Lenovo and its partners. Other registered trademarks mentioned in this manual belong to the corresponding corporations, re- spectively. This manual is under the protection of the Copyright Law. All rights are reserved, and any reprint is subject to legal penalty.
Table of Contents Declaration Statement Explanation of Symbols Chapter 1 Hardware Connection of the Computer ... 1 1.1 Front view of the computer ... 2 1.2 Rear view of the computer ... 3 1.3 Speakers ... 4 1.4 Connecting the monitor and speakers to the computer ... 5 1.5 Helpful tips on the installation ...
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4.4 Software Problems ... 26 4.4.1 End Programs ... 26 4.4.2 Add or remove programs ... 26 4.5 CD-ROM Drive and hard disk drive ... 27 4.6 Special Notes on Models ... 28 Appendix Table of Contents...
Helpful tips on components connection and usage This chapter contains the various external connectors on your computer, connecting components, and helpful tips. Please carefully read through this chapter. Refer to your computer for the configuration Note: information. Lenovo 3000 H Series User Manual...
Hard disk drive indicator: Indicates the read/write operation of the hard disk drive . Front digital connectors: Pull down the cover plate of the front digital ports to expose a number of ports, such as the USB connector, as shown below. Lenovo 3000 H Series User Manual Power button Power indicator...
No diskette drive is included in this Note: model. There might be an icon of diskette drive in Windows. However, it does not work when clicking on it. Standard mouse connector Parallel connector Ethernet connector Externtal VGA card connector Telephone Lenovo 3000 H Series User Manual...
Modem: Used to attach your computer to a telephone line for modem use. Telephone: Used to attach a telephone line to your computer for modem use. 1.3 Speakers Volume adjustment Lenovo 3000 H Series User Manual Connect the main speaker Connect the sub speaker Power switch...
Check to make sure that the screws in the video signal cable are secure. If your computer does not have an external VGA card, connect the video signal cable to the VGA monitor connector. Line in Cable Monitor Data Cable Lenovo 3000 H Series User Manual Line in Cable...
All data in the C partition will then be erased. Other partitions in the hard disk will not change. Your C partition must use the FAT32 partition Note: format to successfully use the OneKey Recovery function. Lenovo 3000 H Series User Manual...
Using the OneKey Recovery function Lenovo 3000 H Series User Manual System Recovery Press “Recovery” button on the keyboard when the startup screen displays. Press key ( R ) and ( r ) to select “System Recovery”, and press key “Enter” to confirm.
2. Do not change the size or location of the C partition after you make the backup. Oth- erwise, the backup data will not be able to be successfully restored. Lenovo 3000 H Series User Manual...
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Press E to confirm the backup and to continue. System Backup Follow the instructions on the screen. Press E to confirm the backup. Lenovo 3000 H Series User Manual...
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Press key ( R ) and ( r ) to select “Backup Uninstallation”, and press key “Enter” to confirm. Lenovo 3000 H Series User Manual...
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Lenovo 3000 H Series User Manual Backup Uninstallation Press E to confirm the uninstall backup. Note: Some space will become free space being released and cannot be consolidated in the last partition. Backup Uninstallation After the uninstallation is completed, you will be prompted to restart your computer.
Safety In Use Chapter 3 This chapter provides the following: System restore Disk cleanup Hard disk error checking and repairing Disk defragment Daily care Lenovo 3000 H Series User Manual...
(Please note the current settings of your system will be lost. Please make sure the backup of your settings.) Lenovo 3000 H Series User Manual Step 1 Click “Start → All Programs”.
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Select the most recent date in which the system performed well (you can choose a specific month by clicking on the arrows located at the sides of the calendar). Select “System Check Point” or “Restore Point” and then click “Next”. Lenovo 3000 H Series User Manual...
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You can create a system restore point before making some changes on your system settings (such as installing a game, or else.) by following the instructions below. Lenovo 3000 H Series User Manual Step 7 All programs will be closed before the system recovery starts.
Select “System Tools → Disk Cleanup”. Step 3 Select the files in the dialog box that will be deleted.(Usually select all types of files) Step 4 Click “OK”. Step 5 When the dialog box displays, click “Yes”. Lenovo 3000 H Series User Manual...
With disk error checking and repairing on a regular basis, you can maintain your computer in a good condition, and correct some errors during operation. Lenovo 3000 H Series User Manual Step 1 Double click on the “My Computer” icon on your desktop.
Right click on the disk drive and select “Properties”. Step 2 Select “Tools” and click “Defragment Now”. Step 3 Select the targeted partition, such as the C partition, and click “Defragment”. The defragment process usually takes a long time. Lenovo 3000 H Series User Manual...
The LCD display should remain clean with especial attention to avoid contact with any oil stains. For daily care, it is recommended to use the dry cloth to gently clean away the dust. Lenovo 3000 H Series User Manual...
Troubleshooting Chapter 4 This chapter provides the following: Display Sound Desktop icons Software CD-ROM drive and hard disk drive Lenovo 3000 H Series User Manual...
Or, if the two monitors of two computers stay close to each other (within one meter), there also might be water wave in the screen display. To resolve the problem, please move the interfering source away from the computer. If the problem still exists, please contact your Lenovo Customer Service Center for help.
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Please following the below instructions to make a recording with the microphone: Step 1 Click “Options” at the upper left of the Main Volume Control window, and select “Properties”. Step 2 From the Properties menu, select “Recording”. Check the Microphone option and click “OK”. Lenovo 3000 H Series User Manual...
The task bar and some shortcut icons are located at the bottom of the screen. The following section is an introduction to the use of the task bar. 1) The quick launch icons 2) The icon of a minimized window Lenovo 3000 H Series User Manual Step 3 Under Microphone, check the Select option and adjust the volume to a desired level.
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Adjusting the task bar layout Right click on any blank area of the task bar, and select “Properties” from the menu. You can customize the appearance of the task bar in the Taskbar and Start Menu Properties menu. Lenovo 3000 H Series User Manual...
This is harmful to the system and could cause system crashes. Please follow the instructions below to correctly uninstall the software. (Make sure to backup the relevant documents and system settings before uninstalling the program.) Lenovo 3000 H Series User Manual Press Ctrl+ALT+Delete to open the Task Manager window. Select the targeted program you want to end and click “End Task”.
Please check to make sure that there is a CD-ROM icon present in the system explorer. If there is not an icon, please restart your computer. If the CD-ROM icon is still missing, please contact your Lenovo Customer Service Center. If the icon is present, check the following: •...
Please keep the serial number of the software in a safe place. This is a special number provided by the developer. There will not be any replacements provided if the original serial number is lost. The drivers of this model only support WindowsXP SP2 system. Lenovo 3000 H Series User Manual...
Appendix Please read and follow all instructions on safety in this appendix. It will help you work comfortably, efficiently, and protect you and your computer. Helpful tips 1. The power supply of the computer at your home or office should be equipped with secure grounding. Make sure to use the three- phase plug together with the three-phase socket with grounding.
1. Please do not open the chassis or bezel of your computer. Please disconnect all cables before opening the chassis or disassemble any parts. This should be done by or under the instruction of the professional technician authorized by Lenovo. Do not damage the seal.
2. Try to use the original packaging during the transport because it is specifically designed to fit your computer. Warranty Policy 1. We will carry out our warranty obligations according to the warranty policy of Lenovo. 2. Lenovo will carry out its obligations according to the limit, principle.