Lenovo H410e Manuale utente
Version 1.0 2010.09
User Guide
H4 Series
Machine type: 10059/7723
10060/7724
31045274
Important Safety Information
Before using this manual, it is important that you read and understand all of the
related safety information for this product. Refer to the Safety and Warranty Guide
that you received with this product for the latest safety information. Reading and
understanding this safety information reduces the risk of personal injury or damage
to your product.
Danger: Be aware of extremely hazardous or lethal situations.
Attention: Be aware of possible damage to programs, devices, or data.
Note: Pay attention to this important information.
© Copyright Lenovo 2010
1
Contents
Contents
Important Safety Information
Chapter 1 Using the Computer Hardware.............................. 1
1.1 Front view of the chassis .........................................................2
1.2 Rear view of the chassis ..........................................................3
1.3 Connecting your computer ......................................................5
Chapter 2 Using the Rescue System .................................... 13
2.1 OneKey Recovery..................................................................14
2.2 Driver and Application Installation ..........................................14
2.3 System Setup........................................................................15
2.4 System Backup .....................................................................16
2.5 System Recovery ..................................................................16
2.6 Create Recovery Disc ............................................................16
Chapter 3 Using the Computer Software ............................. 17
3.1 Lenovo Dynamic Brightness system ......................................18
3.2 Lenovo Eye Distance System ................................................19
Chapter 4 Troubleshooting and Confirming Setup.............. 21
4.1 Troubleshooting Display Problems .........................................22
4.2 Troubleshooting Audio Problems ...........................................23
4.3 Troubleshooting Software Problems.......................................23
4.4 Troubleshooting Problems with Optical Drives and
Hard Disks.............................................................................24
4.5 Special considerations for troubleshooting Windows .............25
4.6 Performing Daily Maintenance Tasks......................................26
2Contents
Chapter
This chapter contains the following
topics:
Computer hardware introduction
Information on computer connections
Note: The descriptions in this chapter might
vary from your computer, depending on
computer models and configurations.
User Guide 1
Using the Computer Hardware
2User Guide
1.1 Front view of the chassis
Attention: Be sure not to block any air vents on the computer. Blocked
air vents can cause thermal problems.
Power button
Optical Drive (selected models only)
Memory card reader (selected models only)
USB connector (2)
Headphone connector
Microphone connector
Note: This computer only can be placed in a vertical position.
3
User Guide
1.2 Rear view of the chassis
(If the rear view configuration in this chapter is different from your actual computer,
the rear view configuration of your actual computer should be taken as final and
binding.)
Voltage selection switch (selected models only)
Power connector
PS/2 keyboard connector
PS/2 mouse connector
On-board VGA connector (selected models only)
HDMI connector (selected models only)
USB connectors (4)
Ethernet connector
Microphone connector
Audio line-out connector
4User Guide
Audio line-in connector
PCI Express x16 graphics adapter connector (Some models are equipped
with graphic card.)
PCI Express x1 adapter connector (Some models are equipped with WIFI
card or TV tuner card.)
Voltage selection switch (selected models only)
Power connector
PS/2 keyboard connector
PS/2 mouse connector
HDMI connector (selected models only)
On-board VGA connector (selected models only)
USB connectors (4)
Ethernet connector
5
User Guide
Microphone connector
Audio line-out connector
Audio line-in connector
PCI Express x16 graphics adapter connector (Some models are equipped
with graphic card.)
PCI Express x1 adapter connector (Some models are equipped with WIFI
card or TV tuner card.)
1.3 Connecting your computer
Use the following information when connecting your computer.
• Lookforthesmallconnectoriconsonthebackofyourcomputer.Matchthe
connectors to the icons.
• Ifyourcomputercablesandconnectorpanelhavecolor-codedconnectors,
match the color of the cable end with the color of the connector.
Note: Your computer might not have all of the connectors that are
described in this section.
1.3.1 Check the position of the voltage-selection switch on
the rear of the computer. Use a ballpoint pen to slide the
switch if necessary.
Note: Some computers do not have the voltage switch. These computers
automatically control the voltage.
• Ifthevoltagesupplyrangeis100-127Vac,settheswitchto115V.
• Ifthevoltagesupplyrangeis200-240Vac,settheswitchto230V.
115
230
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