LENOVO products, data, computer software, and services have been developed exclusively at private expense and
are sold to governmental entities as commercial items as defined by 48 C.F.R. 2.101 with limited and restricted
rights to use, reproduction and disclosure.
LIMITED AND RESTRICTED RIGHTS NOTICE: If products, data, computer software, or services are delivered
pursuant a General Services Administration "GSA" contract, use, reproduction, or disclosure is subject to restrictions
set forth in Contract No. GS-35F-05925.
Lenovo 3000 N500 UG V1.0 cover_en_2-3
Lenovo 3000 N500 UG V1.0_en.book Page 1 Monday, September 1, 2008 9:44 AM
ENERGY STAR model information
ENERGY STAR® is a joint program of the U.S. Environmental Protection
Agency and the U.S. Department of Energy aimed at saving money and
protecting the environment through energy efficient products and practices.
Lenovo is proud to offer our customers products with an ENERGY STAR
compliant designation. Lenovo computers of the following machine types, if
the ENERGY STAR mark is affixed, have been designed and tested to conform
to the ENERGY STAR 4.0 program requirements for computers.
• 4233
By using ENERGY STAR compliant products and taking advantage of the
power-management features of your computer, you reduce the consumption of
electricity. Reduced electrical consumption contributes to potential financial
savings, a cleaner environment, and the reduction of greenhouse gas emissions.
Lenovo 3000 N500 UG V1.0_en.book Page 2 Monday, September 1, 2008 9:44 AM
For more information about ENERGY STAR, visit
http://www.energystar.gov.
Lenovo encourages you to make efficient use of energy an integral part of
your day-to-day operations. To help in this endeavor, Lenovo has preset the
following power-management features to take effect when your computer
has been inactive for a specified duration:
Table 1. ENERGY STAR power-management features, by operating system
Windo ws® Vista
Power plan: Balanced
•Turn off the display: After 10
minutes
•Put the computer to sleep: After
25 minutes
•Advanced power settings:
- Turn off hard disks: After 20
minutes
- Hibernate: After 1 hour
To awaken your computer from a Sleep or System Standby mode, press any
key on your keyboard. For more information about these settings, refer to
your Windows Help and Support information system.
Lenovo 3000 N500 UG V1.0_en.book Page 3 Monday, September 1, 2008 9:44 AM
Explanation of Hard Disk Capacity
Dear user,
While using your computer, you may discover that the nominal hard disk
capacity indicated is somewhat different from the disk capacity
displayed by the operating system. For example, a nominal 80GB hard
disk will appear as less than 80GB in the operating system. This
discrepancy is not an error in hard disk installation nor any other
problem, but a normal phenomenon of computers. This phenomenon is
primarily due to the following reasons:
I. Different standards used by the manufacturer and operating
system when calculating hard disk capacity
Hard disk manufacturers use a radix of 1000, i.e. 1G = 1,000MB, 1MB =
1,000KB, 1KB = 1,000 bytes. However, when identifying hard disk capacity,
operating systems use a radix of 1024, i.e. 1GB = 1,024MB, 1MB = 1,024KB,
1KB = 1,024 bytes. The standard adopted by your computer is that of the
hard disk manufacturers. Since the standards adopted by the hard disk
manufacturer and operating system are different, the hard disk capacity
displayed by the operating system will be different from the nominal hard
disk capacity.
For example, if the hard disk is nominally X G, even when it is completely
empty, the capacity displayed by the operating system will be:
X × 1000 × 1000 × 1000/ (1024 × 1024 × 1024) ≈ X × 0.931 G
Lenovo 3000 N500 UG V1.0_en.book Page 4 Monday, September 1, 2008 9:44 AM
If a portion of the hard disk space has been used for some specific purpose,
then the capacity indicated by the operating system will be even less than
X × 0.931 G.
II. A portion of the hard disk space is used for specific purposes
Lenovo computers come with preinstalled Lenovo Care, so the hard disk
has a special portion partitioned before delivery, which is used to store
hard disk mirror and Lenovo Care program files. The size of the reserved
space for this partition varies according to the model, operating system and
software of the computer. For the sake of safety, this partition is not
evident, which is commonly referred to as a “hidden partition”.
In addition, after the hard disk is partitioned or formatted, the system will
assign a certain amount of hard disk space for the system files.
For the above reasons, the available hard disk space indicated by the
operating system is always less than the computer’s nominal hard disk
capacity.
Lenovo 3000 N500 UG V1.0_en.book Page i Monday, September 1, 2008 9:44 AM
Lenovo 3000 N500 UG V1.0_en.book Page 8 Monday, September 1, 2008 9:44 AM
Chapter 1. Getting to Know Your Computer
Battery latch - manual
The manual battery latch is used to keep the battery pack secured. Move
the manual battery latch to the unlocked position to insert or remove the
battery pack. Move the manual latch to the locked position after inserting
the battery pack.
The spring-loaded battery latch keeps the battery pack secured in place.
When you insert a battery pack, this latch automatically secures the
battery in place. To remove the battery, hold this latch in the unlocked
position.
WLAN card compartment
The wireless network card (Specific models only) can be secured in this
compartment for easy access.
Central processing Unit (CPU)/ Memory (RAM) compartment
Central processing Unit (CPU)
The CPU compartment provides space for the CPU and the radiator.
8
Lenovo 3000 N500 UG V1.0_en.book Page 9 Monday, September 1, 2008 9:44 AM
Chapter 1. Getting to Know Your Computer
Important:
Do not replace the CPU! Visit an authorized service center or retailer
for replacement.
Memory (RAM) compartment
The memory compartment provides expansion capabilities for
additional memory. The BIOS automatically detects the amount of
memory in the system and configures CMOS accordingly during the
Power-On Self-Test (POST) process. There is no hardware or software
(including BIOS) setup required after the memory is installed.
Note:
(1) Only purchase expansion modules from authorized retailers of
this computer to ensure maximum compatibility and reliability.
(2) If you only insert one memory card in the compartment, plug it
into the slot near the mainboard.
Hard Disk Drive compartment
The hard disk drive is secured in this compartment.
9
Lenovo 3000 N500 UG V1.0_en.book Page 10 Monday, September 1, 2008 9:44 AM
Chapter 2. Using Your Computer
Putting Your Computer to Sleep or Shutting It Down
When you finish working with your computer, you can put it to sleep or
shut it down.
Putting Your Computer to Sleep
If you will be away from your computer for only a short time, put the
computer to sleep.
When the computer is in sleep state, you can quickly wake it to resume use,
and bypass the startup process.
To put the computer to sleep, do one of the following.
Click Start andselect Sleep from the Start menu.
Press Fn+ F4.
Warning:
Wait until the power indicator light starts blinking (indicating that the
computer is in sleep state) before you move your computer. Moving your
computer while the hard disk is spinning can damage the hard disk, causing
loss of data.
To wake the computer, do one of the following.
Press the Power button.
Press any key.
Shutting Down Your Computer
If you are not going to use your computer for a day or two, shut it down.
To shut down your computer, click
10
Start
and select
Shut down
from the Start menu.
-
Lenovo 3000 N500 UG V1.0_en.book Page 11 Monday, September 1, 2008 9:44 AM
Your computer has a numeric keypad and function keys incorporated in
the standard keyboard.
Numeric Keypad
The keyboard has keys that, when enabled, work as a 10-key numeric
keypad.
To enable the numeric keypad, press Fn+Delete. To disable it, press
Fn+NmLk.
* The illustrations in this manual may differ from the actual product.
12
Lenovo 3000 N500 UG V1.0_en.book Page 13 Monday, September 1, 2008 9:44 AM
Chapter 2. Using Your Computer
Function Key Combinations
Through the use of the function keys, perform useful operations more
efficiently. To use this feature, press and hold the Fn key , then press one
of the function keys .
b
a
13
Lenovo 3000 N500 UG V1.0_en.book Page 14 Monday, September 1, 2008 9:44 AM
Chapter 2. Using Your Computer
The following describes the features of each function key.
Fn + Esc: Mute computer sound.
Fn + F1: Decrease computer volume.
Fn + F2: Increase computer volume.
Fn + F4: Put your computer in sleep mode.
Fn + F5: Enable/disable the built-in wireless device feature.
Fn + F7: Shift to other connected display devices.
Fn + F10: Decrease display brightness.
Fn + F11: Increase display brightness.
Fn + F12: Put your computer in hibernation mode.
Fn + Insert/ScrLk: Enable/disable Scroll Lock.
Fn + Delete/NmLk: Enable/disable the Numeric keypad.
Fn + P
rtSc/SysRq: System request.
Fn + up arrow: Stop Media Player playback.
Fn + down arrow: Play/pause Media Player playback.
Fn + left arrow: Skip to the previous track.
Fn + right arrow: Skip to the next track.
Fn + PgUp: Move the cursor to the head of the line.
Fn + PgDn: Move the cursor to the end of the line.
14
Lenovo 3000 N500 UG V1.0_en.book Page 15 Monday, September 1, 2008 9:44 AM
Your computer has several special keys and buttons.
Touch sensor and volume buttons
abcd
* The illustrations in this manual may differ from the actual product.
Mute/unmute the sound.
Vol u me d o wn
Vol u me u p
Enable/disable the touch pad.
15
Lenovo 3000 N500 UG V1.0_en.book Page 16 Monday, September 1, 2008 9:44 AM
Chapter 2. Using Your Computer
Lenovo CareSM button
Press the Lenovo Care button to enter the main interface of Rescue and
Recovery while the power is off.
Attention:
When you press Lenovo Care button to turn on the computer, ensure that
your computer is not connected with other peripherals (such as USB
storage device, etc.), otherwise the system may not operate properly.
Note:
When your computer is running Windows Vista, and if you have the
Lenovo Care application installed, you can start the application by pressing
the Lenovo Care button.
16
Lenovo 3000 N500 UG V1.0_en.book Page 17 Monday, September 1, 2008 9:44 AM
Your computer comes with one Multi-media Reader slot (Specific models
only) used to insert a memory card, such as a SD Card, a Multi-media card,
a Memory Stick or a Memory Stick Pro card.
Note:
Only use memory cards of the type listed above; for more information
about the usage, read the instructions supplied with the memory card.
18
Lenovo 3000 N500 UG V1.0_en.book Page 19 Monday, September 1, 2008 9:44 AM
Chapter 2. Using Your Computer
Inserting a Memory Card
1 Push the slot cover in and remove the cover.
2 Slide the memory card in until it clicks into place.
Removing a Memory Card
1 Push the memory card until you hear a click.
2 Gently pull the memory card out of the Multi-media reader slot.
Using the Integrated Camera (Specific models only)
With the built-in camera, you can take photos or movies and use with
various applications, such as EasyCapture, MSN or Yahoo! Messenger, and
so on.
Note:
If you use Windows Vista, you need to install a separate third party
dedicated application, because Windows Vista does not include a program
for taking pictures or movies with the integrated camera.
- - - - - - - - -
19
Lenovo 3000 N500 UG V1.0_en.book Page 20 Monday, September 1, 2008 9:44 AM
Your computer comes with a LAN port for high-speed DSL/cable modem
connection and local area network (LAN), wireless LAN for wireless
connection and modem port for dial-up connection.
Using LAN Port
The LAN port accepts a standard RJ-45 connector, and allows you to
connect the computer to a high-speed DSL/cable modem connection and
local area network (LAN).
20
Lenovo 3000 N500 UG V1.0_en.book Page 21 Monday, September 1, 2008 9:44 AM
Chapter 2. Using Your Computer
Attention:
As the voltage of a telephone connection is higher than that of a network,
do not attempt to connect a telephone cable to the LAN port as a short
circuit in the computer might occur.
Using wireless LAN (Specific models only)
A isotropic antenna system is built into the display for optimal reception,
enabling wireless communication wherever you are.
To enable wireless communications, do the following;
1 Slide the Wireless device switch (Specific models only) to the right.
2 Press Fn + F5, set Wireless to Enable.
21
Lenovo 3000 N500 UG V1.0_en.book Page 22 Monday, September 1, 2008 9:44 AM
Chapter 2. Using Your Computer
Using Modem Port (Specific models only)
The modem port accepts a standard telephone cable with one RJ-11
connector, and allows dial up access to an Internet service provider (ISP).
Important:
Do not connect the modem port to a digital circuit cable, as the current in
the digital circuit may damage the modem.
22
Loading...
+ 118 hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.