Lenovo 25611LU Скачать руководство пользователя страница 29 | Manualshive

Страница: 29 / 43

background image

24

User Guide

4.1.2 Identifying parts on the system board

The system board (sometimes called the planar or motherboard) is the main circuit
board in your computer. It provides basic computer functions and supports a
variety of devices that are factory-installed or that you can install later.

1

2

3

4

5

6

7

8
9

10

11

12

14

13

16

17

15

18

19

20

12V power connector

Microprocessor and heat sink

Microprocessor fan header

Memory slots (2)

Thermal sensor header

Power connector

Battery

SATA connectors (3)

eSATA connector

Power fan header

Front panel connector

Clear CMOS jumper

Front USB connectors (2)

Mini PCI-E slot

Mode switch connector

Serial (COM2) connector

«
...
27
28
29
30
31
...
»

Содержание 25611LU

Страница 1: ...Version 1 0 2012 02 User Guide H5s Series Machine type 10093 2561 4746 31501722 ...

Страница 2: ... 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 2012 All rights reserved LIMITED AND RESTRICTED RIGHTS NOTICE If data or software is delivered pursuant a General Services Administration GSA con...

Страница 3: ......

Страница 4: ...board selected models only 8 Chapter 2 Using the Rescue System 9 2 1 OneKey Recovery 10 2 2 Driver and Application Installation 10 2 3 System Setup 11 2 4 System Backup 12 2 5 System Recovery 12 2 6 Create Recovery Disc 12 Chapter 3 Troubleshooting and Confirming Setup 13 3 1 Troubleshooting Display Problems 14 3 2 Troubleshooting Audio Problems 15 3 3 Troubleshooting Software Problems 15 3 4 Trou...

Страница 5: ...2 Contents Chapter 4 Hardware Replacement Guide 19 4 1 Locations 22 4 2 Replacing hardware 25 Appendix 35 Energy Star Statement 37 ...

Страница 6: ... Computer hardware introduction Information on computer connections Note The descriptions in this chapter might be different from what you see on your computer depending on the computer models and configurations User Guide 1 Using the Computer Hardware ...

Страница 7: ...use overheating Power button Memory card reader selected models only USB connectors Optical drive eject button Headphone connector Optical Drive selected models only Hard disk drive indicator Microphone connector Note This computer only can be placed in a vertical position Attention Do not insert 3 inch discs into the optical drive ...

Страница 8: ...SB connectors WiFi antenna selected models only HDMI connector selected models only On board VGA connector Ethernet connector Audio connectors PCI Express X 16 graphics adapter connector some models are equipped with a graphics card PCI Express X 1 adapter connector some models are equipped with USB 3 0 or TV tuner card Power connector Voltage selection switch selected models only ...

Страница 9: ... the connector Note Your computer may not have all of the connectors 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 a voltage switch These computers control voltage automatically If the voltage supply range is 100 127 V AC set the switch to 115 V If t...

Страница 10: ...ifiers headphones multimedia keyboards or the audio line in connector on a stereo system or other external recording device USB connector Use this connector to attach a device that requires a USB connection Ethernet connector Use this connector to attach the computer to an Ethernet type local area network VGA connector Used to attach a VGA monitor or other devices that use a VGA monitor connector ...

Страница 11: ...nd icon in system property bar and select the sounds option to setup the sounds in the pop up dialog box 2 Select a playback device from the playback dialog box and then click the configure button to configure it 3 Select 5 1 surround from audio channels in the pop up speaker setup dialog box to proceed with the speaker setup by following as prompted 4 After the configuration 5 1 surround can be u...

Страница 12: ...ccording to this table Because other types of cables do not meet the requirements of the Blu ray standard You need to purchase the cable separately if the computer is not equipped with the corresponding cable This table will help you to identify the connectors on your computer and display Connection Type Computer Cable Display DVI to DVI DVI cable DVI to HDMI DVI HDMI cable HDMI to HDMI HDMI cable...

Страница 13: ...ome PC software In addition to its own functions the LVT program will allow you to start other Windows compatible software specially configured to run on this model of computer F2 Your computer has the Lenovo Rescue System installed To learn more about this program repeatedly press and release the F2 key once turning on the computer until the Lenovo Rescue System open ...

Страница 14: ...uter to factory default settings or to the last system backup status using OneKey Recovery If you do this all of the existing data on drive C will be lost but the content and format of the other partitions of the hard disk drive will remain unchanged If you want to install an operating system and back it up with OneKey Recovery you must format the C partition in NTFS format and install the operati...

Страница 15: ...cked up state Detailed Operation Procedure 1 Repeatedly press and release the F2 key once turning on the computer until the Lenovo Rescue System open then select OneKey Recovery Note System Recovery will overwrite all of the data on the C drive To prevent loss of data be sure to back up relevant data before performing system recovery 2 Follow the on screen instructions to select the backup task yo...

Страница 16: ...he prompts Notes 1 Do not install software which is already installed on the computer 2 Make sure that the Drivers and Application Installation software has been automatically installed before starting the operating system The manual installation function can only be used after the software has been installed 2 3 System Setup System Setup configures the network configuration for the Lenovo Rescue ...

Страница 17: ...m click Start All Programs Lenovo Lenovo Rescue System After starting Rescue System click System Backup to back up your system partition by following the prompts 2 5 System Recovery Reboot your computer into the system recovery environment You can choose to restore to a system backup point or the initial state factory default settings 2 6 Create Recovery Disc Create a bootable recovery disc from t...

Страница 18: ...ains the following topics Troubleshooting and Problem Resolution Note The description of the TV tuner card in this manual is only used for the machines which have the TV tuner card It does not apply to those machines that do not have a TV tuner card User Guide 13 ...

Страница 19: ... screen or no image is displayed on the monitor Troubleshooting and problem resolution 1 Check to see if the monitor has been turned on if not press the Power button 2 Check to see if the monitor power cord is loose if so plug the power cord securely into the monitor 3 Check to see if the signal cable to the monitor is securely connected to the connector on the computer graphics card if not shut d...

Страница 20: ...lume bass or treble controls to eliminate distortion Reinstall the audio driver Disconnect any headphones from the headphone connector sound from the speakers is automatically disabled when headphones are connected to the computer s side panel headphone connector Problem No sound from headphones Troubleshooting and problem resolution Check the headphone cable connection ensure that the headphone c...

Страница 21: ...am from the Programs and Functions dialog box and then select Uninstall Modify 6 Perform the instructions displayed to uninstall the software 3 4 Troubleshooting Problems with Optical Drives and Hard Disks Problem The Optical drive is unable to read a CD DVD Troubleshooting and problem resolution 1 Check to determine if there is an optical drive icon in the resource manager of the operating system...

Страница 22: ...cted the capacity of the hard disk shown in the system can be obtained The capacity of the hard disk as calculated using this method may be slightly different from the actual capacity due to the rounding of totals 3 5 Special considerations for troubleshooting Windows Record the following information as it may be useful later when troubleshooting system problems 1 The serial number of the software...

Страница 23: ...nces Note To avoid damaging the computer or display do not spray cleaning solution directly onto the display Only use products specifically designed for cleaning displays and follow the instructions included with the product The following are general methods for cleaning the components You can use a soft cloth to remove dust on the surface of the computer the monitor the printer the speakers and t...

Страница 24: ...llowing topics Identifying internal components Identifying parts on the system board Removing the computer cover Removing the front bezel Replacing a memory module Replacing a hard disk drive Replacing an optical drive Replacing the keyboard and mouse User Guide 19 ...

Страница 25: ...need for step by step procedures Note Use only parts provided by Lenovo The description of the TV Tuner card in this manual applies only to computer models that have a TV Tuner card installed It does not apply to computer models that do not have a TV Tuner card installed This guide contains procedures for replacing the following parts Memory modules Hard disk drive Optical drive Keyboard Mouse wir...

Страница 26: ...sources of information To access this information go to http consumersupport lenovo com Tools required To disassemble the computer you need the following tools Wrist grounding strap and conductive mat for preventing electrostatic discharge Flat screwdriver Phillips screwdriver Hex screwdriver Plastic flat screwdriver Plastic tweezers Note The screws for different components vary in size During the...

Страница 27: ...computer components Before you replace a new part touch the anti static package containing the part to a metal expansion slot cover or other unpainted metal surface on the computer for at least two seconds This reduces static electricity in the package and your body When possible remove the new part from the anti static packaging and install it directly in the computer without setting the part dow...

Страница 28: ... User Guide Internal components The following illustration shows the components inside your computer 3 1 2 4 5 Heatsink and system fan System board Optical disk drive and bay Hard disk drive Power supply ...

Страница 29: ...devices that are factory installed or that you can install later 1 2 3 4 5 6 7 8 9 10 11 12 14 13 16 17 15 18 19 20 12V power connector Microprocessor and heat sink Microprocessor fan header Memory slots 2 Thermal sensor header Power connector Battery SATA connectors 3 eSATA connector Power fan header Front panel connector Clear CMOS jumper Front USB connectors 2 Mini PCI E slot Mode switch connec...

Страница 30: ...re make sure that you do the following 1 Turn off the power to the system and all peripherals 2 Unplug all power and signal cables from the computer 3 Place the system on a flat stable surface 4 2 2 Removing the computer cover Attention Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover To remove the computer cover 1 Remove any media disks CDs or memory car...

Страница 31: ...26 User Guide 5 Slide the computer cover toward the rear of the chassis to remove Note For this procedure it helps to lay the computer on a flat stable surface ...

Страница 32: ...e computer on a flat stable surface 2 Remove the front bezel by releasing the three plastic tabs inside the chassis and pushing the bezel outward as shown 3 To reattach the bezel align the plastic tabs on the bottom of the bezel with the corresponding holes in the chassis and then snap it into position at the bottom and top of the chassis 4 Refer to Completing the installation ...

Страница 33: ...re Maintenance Manual HMM for the computer To obtain copies of the Safety and Warranty Guide or HMM go to the Support Web site at http consumersupport lenovo com To replace an optical drive 1 Remove the computer cover Refer to Removing the computer cover 2 Remove the front bezel Refer to Removing the front bezel 3 Remove the 2 screws that secure the optical disk drive bay to the chassis 4 Slide ou...

Страница 34: ... the front of the drive bay 4 5 3 7 Slide the new optical drive into the bay from the front then attach it to the drive bay with the screws 8 Connect the data and power cables to the new optical drive 9 Slide the optical disk drive bay back then push it in and and reattach it to the chassis with the screws 10 Reattach the front bezel Refer to Removing the front bezel 11 Refer to Completing the ins...

Страница 35: ...e Safety and Warranty Guide or HMM go to the Support Web site at http consumersupport lenovo com To replace the hard disk drive 1 Remove the computer cover Refer to Removing the computer cover 2 Remove the front bezel Refer to Removing the front bezel 3 Remove the optical disk drive bay Refer to Replacing an optical drive 4 Remove the screw that secures the hard disk drive bay to the chassis 5 Sli...

Страница 36: ...sis with the screws 11 Reattach the optical drive disk bay Refer to Replacing an optical drive 12 Reattach the front bezel Refer to Removing the front bezel 13 Refer to Completing the installation 4 2 6 Replacing a memory module Attention Do not remove the computer cover or attempt any repair before reading the Important safety information in the Safety and Warranty Guide that was included with yo...

Страница 37: ...connectors Refer to Locating components 3 Remove the memory module being replaced by opening the retaining clips as shown 4 Position the new memory module over the memory connector Make sure the notch on the memory module is correctly aligned with the connector key on the system board Push the memory module straight down into the connector until the retaining clips close 5 Refer to Completing the ...

Страница 38: ...eyboard cable to the same connector 5 The mouse can be replaced using the same method 4 2 8 Completing the installation After replacing the parts you need to close the computer cover and reconnect cables including telephone lines and power cords Also depending on the part that was replaced you might need to confirm the updated information in the Setup Utility program Refer to Starting the Setup Ut...

Страница 39: ...position Screw back the 2 screws on the chassis 4 Reconnect the external cables and power cords to the computer Refer to Locating connectors on the front of the computer and Locating connectors on the rear of the computer Note In most areas of the world Lenovo requires the return of the defective CRU Information about this will come with the CRU or will come a few days after the CRU arrives ...

Страница 40: ... manuals included with your computer and the content of the manual at any time without additional notice The manuals included with your computer are provided to help you use Lenovo s products appropriately For the configuration of the product refer to the related contract if any or product packing list or consult the distributor for the product sales The content of the manuals included with your c...

Страница 41: ... Opteron AMD Phenom AMD Sempron Catalyst Cool n Quiet CrossFire PowerPlay Radeon and The Ultimate Visual Experience are trademarks of Advanced Micro Devices Inc Other company product or service names referred to herein or in other Lenovo publications may be trademarks or service marks of others All rights reserved Names or marks of certain companies mentioned in the manuals included with your comp...

Страница 42: ...a cleaner environment and the reduction of greenhouse gas emissions For more information about ENERGY STAR go to 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 EN...

Страница 43: ...38 User Guide ...

Отзывы:

Нет отзывов

Похожие инструкции для 25611LU

Бренд: Gateway Страницы: 278

Desktop Hardware

Бренд: Digiop Страницы: 2

Бренд: Quanmax Страницы: 63

IntelliStation E Pro 6836

Бренд: IBM Страницы: 156

Бренд: Compaq Страницы: 222

Бренд: Aaeon Страницы: 64

Бренд: Mitsubishi Electric Страницы: 44

Бренд: Mitsubishi Electric Страницы: 40

Бренд: Thermaltake Страницы: 12

Бренд: Thermaltake Страницы: 18

Бренд: Fanvil Страницы: 16

Бренд: Fluke Страницы: 124

ControlTrac CT650

Бренд: Dyacon Страницы: 27

Бренд: Shuttle Страницы: 8

Бренд: RS PRO Страницы: 2

Бренд: Dell EMC Страницы: 30

Бренд: IEI Technology Страницы: 98

Бренд: IEI Technology Страницы: 170

Бренды по названию

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Популярные бренды

Загрузить еще бренды