Lenovo IdeaPad U130 Hardware Maintenance Manual
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Lenovo IdeaPad U130 Hardware Maintenance Manual

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Contents
Chapter 1. About this manual ................................................ 1
Chapter 2. Safety information ................................................ 4
Chapter 3. General information ...........................................12
Chapter 4. General Checkout ...............................................13
Chapter 5. Using the Setup Utility ......................................16
Important Safety Information ...................................................................... 1
Using eSupport .................................................................................................... 2
General safety ....................................................................................................... 4
Electrical safety .................................................................................................... 5
Safety inspection guide ................................................................................... 7
Grounding requirements ............................................................................... 8
Safety notices ........................................................................................................ 9
Specifications ..................................................................................................... 12
Problem determination tips ...................................................................... 14
Starting the Setup Utility program ......................................................... 16
Viewing and changing settings ................................................................ 16
Using passwords .............................................................................................. 17
Using Device ...................................................................................................... 19
Selecting a startup device ........................................................................... 20
Exiting from the Setup Utility program ................................................ 21
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Summary of Contents for Lenovo IdeaPad U130

  • Page 1: Table Of Contents

    Contents Chapter 1. About this manual ... 1 Important Safety Information ... 1 Using eSupport ... 2 Important information about replacing RoHS compliant FRUs .. 2 Chapter 2. Safety information ... 4 General safety ... 4 Electrical safety ... 5 Safety inspection guide ...
  • Page 2 Hardware Maintenance Manual Chapter 6. Symptom-to-FRU Index...22 Hard disk drive boot error ... 22 Power Supply Problems ... 23 Beep symptoms ... 24 POST error codes ... 25 Undetermined problems ... 27 Chapter 7. Locations ...28 Locating components and connectors ... 28 Chapter 8.

  • Page 3: Chapter 1. About This Manual

    About this manual This manual contains service and reference information for Lenovo Lenovo 3000 C computers listed on the cover. It is intended only for trained servicers who are familiar with Lenovo computer products. Before servicing a Lenovo product, be sure to read the Safety Information.

  • Page 4: Using Esupport

    Electronic Equipment Directive (2002/95/EC) is a European Union legal requirement affecting the global electronics industry. RoHS requirements must be implemented on Lenovo products placed on the market after June 2006. Products on the market before June 2006 are not required to have RoHS compliant parts.
  • Page 5 Lenovo produces containing RoHS compliant parts. RoHS compliant Lenovo Lenovo 3000 C parts have unique FRU part numbers. Before or after June, 2006, failed RoHS compliant parts must always be replaced using RoHS compliant FRUs, so only the FRUs identified as compliant in the system HMM or direct substitutions for those FRUs can be used.

  • Page 6: Chapter 2. Safety Information

    Hardware Maintenance Manual Safety information This chapter contains the safety information that you need to be familiar with before servicing a computer. General safety Follow these rules to ensure general safety: • Observe good housekeeping in the area of the machines during and after maintenance.

  • Page 7: Electrical Safety

    • Wear safety glasses when you are: hammering, drilling soldering, cutting wire, attaching springs, using solvents, or working in any other conditions that might be hazardous to your eyes. • After service, reinstall all safety shields, guards, labels, and ground wires. Replace any safety device that is worn or defective.
  • Page 8 Hardware Maintenance Manual • If you need to work on a machine that has exposed electrical circuits, observe the following precautions: – Ensure that another person, familiar with the power-off controls, is near you. Remember: Another person must be there to switch off the power, if necessary.

  • Page 9: Safety Inspection Guide

    Safety inspection guide The intent of this inspection guide is to assist you in identifying potentially unsafe conditions on these products. Each machine, as it was designed and built, had required safety items installed to protect users and service personnel from injury. This guide addresses only those items. However, good judgment should be used to identify potential safety hazards due to attachment of features or options not covered by this inspection guide.

  • Page 10: Handling Electrostatic Discharge-Sensitive Devices

    Hardware Maintenance Manual Handling electrostatic discharge-sensitive devices Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to electrostatic discharge (ESD). ESD damage can occur when there is a difference in charge between objects. Protect against ESD damage by equalizing the charge so that the machine, the part, the work mat, and the person handling the part are all at the same charge.

  • Page 11: Safety Notices

    Safety notices The caution and danger safety notices in this section are provided in the the language of English. DANGER Electrical current from power, telephone and communication cables is hazardous. To avoid a shock hazard: • Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this product during an electrical storm.
  • Page 12 Hardware Maintenance Manual CAUTION: When replacing the lithium battery, use only Part Number 33F8354 or an equivalent type battery recommended by the manufacturer. If your system has a module containing a lithium battery, replace it only with the same module type made by the same manufacturer. The battery contains lithium and can explode if not properly used, handled, or disposed of.
  • Page 13 Chapter 2. Safety information CAUTION: Use safe practices when lifting. CAUTION: The power control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device. The device also might have more than one power cord. To remove all electrical current from the device, ensure that all power cords are disconnected from the power source.

  • Page 14: Chapter 3. General Information

    This chapter provides general information that applies to all machine types supported by this publication. Specifications This section lists the physical specifications for your computer. Type Lenovo 3000 C This section lists the physical specifications. Environment Electrical input Air temperature: Operating: 10°...

  • Page 15: Chapter 4. General Checkout

    General Checkout Attention The drives in the computer you are servicing might have been rearranged or the drive startup sequence changed. Be extremely careful during write operations such as copying, saving, or formatting. Data or programs can be overwritten if you select an incorrect drive.

  • Page 16: Problem Determination Tips

    Hardware Maintenance Manual 5. Power-on the computer. • Look for displayed error codes • Listen for beep codes • Look for readable instructions or a main menu on the display. If you did not receive the correct response, proceed to step 6. If you do receive the correct response, proceed to step 7. 6. Look at the following conditions and follow the instructions: •...
  • Page 17 Chapter 4. General Checkout Comparing the configuration and software set-up between “working and non-working” systems will often lead to problem resolution.

  • Page 18: Chapter 5. Using The Setup Utility

    Hardware Maintenance Manual Using the Setup Utility The Setup Utility program is used to view and change the configuration settings of your computer, regardless of which operating system you are using. However, the operating-system settings might override any similar settings in the Setup Utility program. Starting the Setup Utility program To start the Setup Utility program, do the following: 1.

  • Page 19: Using Passwords

    Using passwords By using the Setup Utility program, you can set passwords to prevent unauthorized persons from gaining access to your computer and data. See “Starting the Setup Utility program. ” The following types of passwords are available: • Administrator Password • Power-On Password You do not have to set any passwords to use your computer.
  • Page 20 Hardware Maintenance Manual Setting, changing, and deleting a Administrator password To set, change, or delete a password, do the following: Note A password can be any combination of up to 8 or 16 characters (a-z, and 0-9). For more information, see “Password considerations” on page 17.

  • Page 21: Using Device

    3. The password dialog box will be displayed. Type the new password, and press Enter. 4. when prompted to confirm the password, type the password again. If you type the password correctly, the password will be installed. To delete a previously set Power-On Password, do the following : 1.

  • Page 22: Selecting A Startup Device

    Hardware Maintenance Manual Selecting a startup device If your computer does not start up (boot) from a device such as the CD-ROM, diskette, or hard disk as expected, use one of the following procedures to select a startup device. Selecting a temporary startup device Use this procedure to startup from any boot device.

  • Page 23: Exiting From The Setup Utility Program

    Chapter 5. Using the Setup Utility Exiting from the Setup Utility program When you finish viewing or changing settings, press Esc to return to the Setup Utility program menu (you might have to press Esc several times). If you want to save the new settings, select Save changes and Exit before you exit.

  • Page 24: Hardware Maintenance Manual

    Hardware Maintenance Manual Symptom-to-FRU Index The Symptom-to-FRU index lists error symptoms and possible causes. The most likely cause is listed first. Always begin with Chapter 4, “General Checkout, ” on page 13. This index can also be used to help you decide which FRUs to have available when servicing a computer.

  • Page 25: Power Supply Problems

    Error The boot sector on the start-up drive is corrupted. The drive is defective. Power Supply Problems If you suspect a power problem, use the following procedures. Check/Verify Check the following for proper installation. • Power Cord • On/Off Switch connector •...

  • Page 26: Beep Symptoms

    Hardware Maintenance Manual Beep symptoms Beep symptoms are tones or a series of tones separated by pauses (intervals without sound) during POST. The following tables describes beep symptoms. Beep Symptom 1 beep Memory refresh timer error 2 beeps Parity error in base memory (first 64KB block) 3 beeps Base memory read/write test error...

  • Page 27: Post Error Codes

    Beep Symptom 9 beeps Phenix BIOS ROM checksum error 10 beeps CMOS shutdown register read/write error 11 beeps Cache memory test failed POST error codes Each time you power-on the system, it performs a series of tests that check the operation of the system and some options. This series of tests is called the Power-On Self-Test, or POST.
  • Page 28 Hardware Maintenance Manual POST Error Message CMOS Date/Time Not Set CMOS Battery Low CMOS Checksum Bad Primary Master Hard Disk Error Primary Slave Hard Disk Error Secondary Master Hard Disk Error Secondary Slave Hard Disk Error PS2 Mouse not found Keyboard error System Halted Press TAB to show POST screen...

  • Page 29: Undetermined Problems

    POST Error Message Reboot and Select proper Boot device or Insert Boot Media in selected Boot device Undetermined problems If this computer has a parallel ATA hard disk drive, make sure that the hard disk drive is jumpered as a master and the optical drive is jumpered as a slave.

  • Page 30: Chapter 7. Locations

    Hardware Maintenance Manual Locations This section provides illustrations to help locate the various connectors, controls and components of the computer. To remove the computer cover, “refer to Removing the computer cover” . Locating components and connectors The following illustrations will help you to locate the various components and connectors in your computer.

  • Page 31: Identifying Parts On The System Board

    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.
  • Page 32 Hardware Maintenance Manual Back view of the system board 1 Microprocessor 2 Memory slots 3 Memory card reader 4 IEEE 1394 connector 5 Headphone connector 6 Microphone connector 7 USB connectors (2) 8 USB connectors (4) 9 Ethernet connector q; PS2 Keyboard connector qa TV tuner (Select models only) qs Power connector qd HDD power cable connector...

  • Page 33: Chapter 8. Replacing Hardware

    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.lenvov.com. Note Use only parts provided by Lenovo. General information Pre-disassembly instructions Before proceeding with the disassembly procedure, make sure that you do the following: 1.

  • Page 34: Replacing A Memory Module

    To remove the computer cover: Note For this procedure, it helps to place the computer face-down on a soft flat surface. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen surface from scratches or other damage.
  • Page 35 5. Gently slide the cover toward the side of the computer, and then remove it. 6. Push out the latches on both sides of the memory socket to release the memory module 1 and gently pull the memory module upward to remove it from its socket 2 .
  • Page 36 Hardware Maintenance Manual 7. Align then insert the new memory module into the socket 1 and push down on the top edge of the memory module 2 . Make sure the latches lock the memory module in place.

  • Page 37: Removing The Computer Cover

    8. Slide the memory cover backward until it snaps into position. 9. Screw back the screw on the memory cover. Removing the computer cover Attention: Turn off the computer and wait 3 to 5 minutes to let the computer cool before removing the computer cover. Chapter 7.
  • Page 38 To remove the computer cover: Note For this procedure, it helps to place the computer face-down on a soft flat surface. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen surface from scratches or other damage.
  • Page 39 Chapter 7. Replacing hardware 5. Place the computer upside down on the flat surface. Release the left and right tabs from the connector housing, then pull each side of the cover out slightly 1 , release the top tabs from the connector housing, then lift the cover away from the computer 2 .

  • Page 40: Replacing The Power Board

    Hardware Maintenance Manual Replacing the power board To replace the power board 1. Remove the computer cover. Refer to “Removing the computer cover” . 2. Place the computer cover upside down on a flat surface. 3. Disconnect the cable from the power board 1 . 4.
  • Page 41 Chapter 7. Replacing hardware 5. Remove the power board. 6. Align the screw holes on the power board to the mounting holes on the computer cover. 7. Screw back the two screws on the new power board. 8. Connect the power board cable to the power board. 9.

  • Page 42: Replacing The Lcd Panel

    Hardware Maintenance Manual Replacing the LCD panel To replace the LCD panel 1. Remove the computer cover. Refer to “Removing the computer cover” . 2. Remove four screws that hold the LCD panel to the chassis. 3. Disconnect the LCD panel three cables from the system board 1 and inverter board 2 .
  • Page 43 Chapter 7. Replacing hardware 4. Carefully detach the LCD panel from the chassis.

  • Page 44: Replacing The Speaker System

    Hardware Maintenance Manual 5. Place the new LCD panel to the chassis. Attention Use an anti-electrostatic cloth to clean the LCD panel before installing it to the chassis. You may dip a little alcohol if the LCD panel is dirty. 6.

  • Page 45: Replacing The Hard Disk Drive

    4. Disconnect the speakers cable from the system board 1 , and pull out the left and right speakers from the chassis 2 . 5. Align then insert the new speakers to the chassis. 6. Install the LCD panel. Refer to steps 5 to 6 of the “Replacing the LCD panel”...
  • Page 46 Hardware Maintenance Manual 3. Disconnect the data and power cables from the hard disk drive. 4. Remove the screw that secures the hard disk drive to the chassis.
  • Page 47 Chapter 7. Replacing hardware 5. Pull out the hard disk drive from the chassis. 6. Remove the four screws that secure the hard disk drive to the drive bay.
  • Page 48 Hardware Maintenance Manual 7. Slide the hard disk drive out of the drive bay. 8. Install the new hard disk drive. (1.) Insert the new hard disk drive into the drive bay. (2.) Screw back the four screws on the drive bay. 9.

  • Page 49: Replacing An Optical Drive

    Replacing an optical drive To replace an optical drive 1. Remove the computer cover. Refer to ”Removing the computer cover“ . 2. Remove the LCD panel. Refer to steps 2 to 4 of the ”Replacing the LCD panel“ section. 3. Remove the screw that secures the optical drive to the chassis. 4.
  • Page 50 Hardware Maintenance Manual 5. Slide the optical drive out of the drive bay. 6. Remove the two screws that secure the optical drive to the metal bracket.

  • Page 51: Replace The Inverter Board

    7. Screw back the metal bracket to the new optical drive. 8. Slide the new optical drive into the drive bay and screw the optical drive back to the chassis. 9. Connect the ODD data and power cables to the optical drive. 10.
  • Page 52 Hardware Maintenance Manual panel“ section. 3. Remove the optical drive. Refer to the steps 3 to 5 of the ”Replacing the optical drive“ section. 4. Disconnect the inverter board cable from the inverter board 1 and remove the two screws that secure the inverter board to the chassis 2 . 5.

  • Page 53: Replacing The System Fan

    6. Align then insert the new inverter board to the chassis. 7. Screw back the two screws on the inverter board. 8. Connect the inverter board cable to the inverter board. 9. Install the optical drive. Refer to the steps 8 to 9 of the ”Replacing the optical drive“...
  • Page 54 Hardware Maintenance Manual 4. Pull the system fan away from the chassis. 5. Align the four screw holes on the new system fan to the four mounting holes on the chassis. 6. Insert and tighten the four screws to secure the system fan. 7.

  • Page 55: Replacing The Camera

    panel” section. 9. Install the computer cover. Refer to “Completing the installation” . Replacing the camera To replace the camera 1. Remove the computer cover. Refer to “Removing the computer cover” . 2. Remove the LCD panel. Refer to steps 2 to 4 of the “Replacing the LCD panel”...

  • Page 56: Replacing The Wireless Card

    Hardware Maintenance Manual 5. Screw back the two screws on the new camera. 6. Connect the camera cable to the camera and the system board. 7. Install the LCD panel. Refer to steps 5 to 6 of the “Replacing the LCD panel”...

  • Page 57: Replacing The Tv Tuner Card

    Chapter 7. Replacing hardware 5. Detach the wireless card from the wireless card connector. 6. Align then insert the new wireless card to the wireless card connector. 7. Screw back the two screws on the wireless card. 8. Connect the two antenna cables to the wireless card. 9.
  • Page 58 Hardware Maintenance Manual 2. Remove the LCD panel. Refer to steps 2 to 4 of the “Replacing the LCD panel” section. 3. Disconnect the antenna cable from the TV tuner card 1 . 4. Remove the two screws that secure the TV tuner card to the system board 2 .

  • Page 59: Replacing The Cpu Heat Sink

    Replacing the CPU heat sink To replace the CPU heat sink 1. Remove the computer cover. Refer to “Removing the computer cover”. 2. Remove the LCD panel. Refer to steps 2 to 4 of the Replacing the LCD panel section. 3.
  • Page 60 Hardware Maintenance Manual 6. Place the system board upside down on a flat surface. 7. Loosen the seven screws that secure the CPU heat sink to the chassis. 8. Pull out the heat sink from the CPU.

  • Page 61: Replacing The System Board

    9. Set the new heat sink on the CPU, aligning the seven screws in the heat sink with the screw sockets in the chassis. 10. Tighten the seven screws on the heat sink. 11. Connect related cables to the underside of the system board. 12.
  • Page 62 Hardware Maintenance Manual 5. Disconnect all the cables from the upside of the system board. 6. Remove the eight screws that secure the system board to the chassis. 7. Pull the system board away from the chassis and disconnect all the cables away from the underside of the system board.

  • Page 63: Replacing The Keyboard And Mouse

    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 the keyboard: 1. Remove any media (diskettes, CDs, or memory cards) from the drives, shut down your operating system, and turn off all attached devices and the computer.

  • Page 64: Replacing The Mouse

    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 the Mouse: 1. Remove any media (diskettes, CDs, or memory cards) from the drives,...

  • Page 65: Replacing The Power Cord Or Power Adapter

    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 the power cord and power adapter: 1. Remove any media (diskettes, CDs, or shut down your operating system, and turn off all attached devices Chapter 7.

  • Page 66: Completing The Installation

    Hardware Maintenance Manual and the computer. 2. Locate the connector for the power cord. Refer to “Rear view” . 3. Disconnect the failing power cord and adapter from the computer and connect the new power cord and adapter to the same connector. Completing the installation After replacing the parts, you need to install the computer cover and reconnect cables, including wired internet and power cords.
  • Page 67 Attention Keep cables clear of the hinges, sides of the computer chassis. 3. Position the computer cover on the chassis so that the tabs on the cover align with the slots of the chassis. 4. Carefully install the cover as shown, until it securely snaps into place. 5.
  • Page 68 Refer to “Locating components and connectors” . 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.

  • Page 69: Chapter 9. Additional Service Information

    Hardware Maintenance Manual Additional Service Information This chapter provides additional information that the service representative might find helpful. Power management Power management reduces the power consumption of certain components of the computer such as the system power supply, processor, hard disk drives, and some monitors. Automatic configuration and power interface (ACPI) BIOS Being an ACPI BIOS system, the operating system is allowed to control...

  • Page 70: Appendix. Statement

    Lenovo professional service staff. Lenovo has performed strict collation for all the manuals included with your computer, but we cannot guarantee that it has no mistake and omission.
  • Page 71 AMD and the logo, AMD Athlon™, and AMD Opteron™ This is description of trademarks or registered trademarks of Lenovo and its partners. Other registered trademarks mentioned in all the manuals included with your computer belong to the specific company respectively.

This manual is also suitable for:

3000 c3003000 c3053000 c

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