Lenovo 30113DU Lenovo IdeaCentre A600 Hardware Maintenance Manual
Lenovo 30113DU Manual
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- Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 1
safety...4 Electrical safety...5 Safety inspection guide 7 Handling electrostatic discharge-sensitive devices 8 Grounding requirements 8 Safety notices...9 Chapter 3. General information 12 Specifications...12 Chapter 4. General Checkout 13 Problem determination tips 14 Chapter 5. Using - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 2
Manual Power Supply Problems 23 Beep symptoms 24 POST error codes 25 Undetermined problems 27 Chapter 7. Replacing hardware 28 General information 28 Removing the computer the installation 83 Chapter 8. Additional Service Information 87 Power management 87 Appendix. Statement 88 ii - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 3
manual 1Chapter 1. About this manual This manual contains service and reference information for Lenovo IdeaCentre A computers listed on the cover. It is intended only for trained servicers who are familiar with Lenovo computer products. Before servicing a Lenovo exécuter les instructions. Lesen Sie - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 4
Manual Using eSupport For Key Commodities (Examples - hard disk drive, system board, microprocessor, LCD, and memory) •• eSupport can be used to view the list of key commodities built in a particular machine serial. •• eSupport can be accessed at the following Web site: http://consumersupport.lenovo - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 5
to be ready to support Lenovo's requirements and schedule. Products sold in 2005, will contain some RoHS compliant FRUs. The following statement pertains to these products and any product Lenovo produces containing RoHS compliant parts. RoHS compliant Lenovo IdeaCentre A parts have unique FRU - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 6
Hardware Maintenance Manual Safety information 2 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 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 7
might be hazardous to your eyes. •• After service, reinstall all safety shields, guards, labels, and server/workstation covers, unless instructed otherwise in the installation power-off (EPO) switch, disconnecting switch, or electrical outlet. If an electrical accident occurs, you can then operate - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 8
Hardware Maintenance Manual •• If when you work with very high voltages; these instructions are in the safety sections of maintenance information. such touching can cause personal injury and machine damage. •• Do not service the following parts with the power on when they are removed from - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 9
installed to protect users and service personnel from injury. This guide addresses only those items. can continue without first correcting the problem. Consider these conditions and the (loose, broken, or sharp edges). 2. Power-off the computer. Disconnect the power cord. 3. Check the power cord for - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 10
Manual Handling electrostatic discharge-sensitive devices Any computer same charge. Notes: 1. Use product-specific ESD procedures when they exceed the requirements protection that meets the specific service requirement. Note: The computers. Grounding requirements Electrical grounding of the computer - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 11
all power cords to a properly wired and grounded electrical outlet. •• Connect to properly wired outlets any equipment that will be attached to this product. •• and modems before you open the device covers, unless instructed otherwise in the installation and configuration procedures. •• Connect - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 12
Hardware Maintenance Manual CAUTION: When replacing the lithium battery, use only Part Number covers of the laser product could result in exposure to hazardous laser radiation. There are no serviceable parts inside the device. •• Use of controls or adjustments or performance of procedures other than - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - 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 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 14
Manual General information 3 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 IdeaCentre A This section lists the physical specifications - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 15
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. General error messages appear if a problem or - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 16
Hardware Maintenance Manual 5. Power-on the computer. • Look for displayed error codes • Listen for beep codes • Look for readable instructions or a main assist you in problem determination. If possible, have this information available when requesting assistance from Service Support and Engineering - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - 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. 15 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 18
Hardware Maintenance Manual Using the Setup Utility 5 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 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 19
-On Password You do not have to set any passwords to use your computer. However, if you decide to set any passwords, read the following sections characters (a-z and 0-9) and symbols. For security reasons, it is a good idea to use a strong password that cannot be easily compromised. We suggest the - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - 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 64 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 21
Chapter 5. Using the Setup Utility 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 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 22
Hardware Maintenance Manual Selecting a startup device If your computer does not start up (boot) from a device repeatedly press and release the F12 key rather than leaving it pressed when turning on the computer. 3. Select the desired startup device from the Startup Device Menu and press Enter to - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 23
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 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 24
page 13. This index can also be used to help you decide which FRUs to have available when servicing a computer. If you are unable to correct the problem using this index, go to "Undetermined problems" on page 27. Notes • If you have both an error message and an incorrect audio response diagnose the - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 25
drive. 2. Using the operating systems programs format the hard disk drive. Replace the hard disk drive. Power Supply Problems If you suspect a power problem, use the following procedures. Check/Verify FRU/Action Check the following for proper Reseat connectors installation. •• Power Cord - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 26
Maintenance Manual Beep consult your system 8042 Gate A20 test error (cannot manufacturer's technical support. switch to protected mode) • If beep codes are not system exception interrupt error) one at a time until the problem happens again. This will reveal the malfunctioning card. 8 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 27
other expansion cards are absent, consult your system manufacturer's technical support. • If beep codes are not generated 11 beeps when Insert the cards back into the system one at a time until the problem happens again. This will reveal the malfunctioning card. POST error codes Each time - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 28
Hardware Maintenance Manual POST Error Message CMOS Date/Time Not Set CMOS Battery set PS2 Mouse support is auto. Cannot initialize the keyboard. Make sure the keyboard is properly connected to the computer and that no keys are held pressed during POST. To purposely configure the computer without a - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 29
Action The BIOS was unable to find a suitable boot device. Make sure the boot drive is properly connected to the computer. Make sure you have bootable media. 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 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 30
in the 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.lenovo.com. Note Use only parts provided by Lenovo. General information Pre-disassembly instructions Before proceeding with the - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 31
) from the drives, shut down your operating system, turn off all attached devices, and the computer. 2. Unplug all power cords from electrical outlets. 3. Disconnect all cables attached to the computer. This includes power cords, input/output (I/O) cables, and any other cables that are connected to - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 32
Maintenance Manual 5. Remove the five screws that secure the system cover to the chassis. 6. 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 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 33
Chapter 7. Replacing hardware Replacing the hard disk drive To replace the hard disk drive 1. Remove the computer cover. Refer to "Removing the computer cover." 2. Press the release latches on the system bay (1) and open the system bay (2). 31 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 34
Hardware Maintenance Manual 3. Press the release latch in toward the drive carrier, then pull the drive carrier slightly up and slide it out of the drive bay. 32 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 35
Chapter 7. Replacing hardware 4. Disconnect the data and power cables from the hard disk drive. 33 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 36
Hardware Maintenance Manual 5. Remove the hard disk drive from the drive carrier. (1.) Gently pry open the side rails. (2.) Remove the hard disk drive from the drive carrier. 6. Install - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 37
Chapter 7. Replacing hardware 7. Slide the drive carrier into the drive bay (1) and press the carrier down into the bay until it snaps into place (2). 8. Connect one end of the power and data cables to the hard disk drive and the other end of the cables to the system board. 35 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 38
Hardware Maintenance Manual 9. Close the system bay. 10. Refer to "Completing the installation." 36 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 39
Chapter 7. Replacing hardware Replacing an optical drive To replace an optical drive 1. Remove the computer cover. Refer to "Removing the computer cover." 2. Open the system bay. Refer to step 2 of the "Replacing the hard disk drive" section. 3. Disconnect one end of the ODD data and power - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 40
Hardware Maintenance Manual 5. Remove the side rail. 6. Attach the side rail to the new optical drive. Make sure that the pins go into the optical drive mounting holes. 7. - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 41
Chapter 7. Replacing hardware Replacing a memory module To replace a memory module 1. Remove the computer cover. Refer to "Removing the computer cover." 2. Open the system bay. Refer to step 2 of the "Replacing the hard disk drive" section. 3. Push out the latches on both sides of the - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 42
safety information" in the Safety and Warranty Guide that was included with your computer or in the 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.lenovo.com. To replace the CPU fan - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 43
Chapter 7. Replacing hardware 3. Remove the two screws that secure the CPU fan to the system bay. 4. Disconnect the CPU fan cable from the system board (1) and pull the CPU fan away from the system bay (2). 41 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 44
Hardware Maintenance Manual 5. Align the two screw holes on the new CPU fan to to "Completing the installation." Replacing the MXM fan To replace the MXM fan 1. Remove the computer cover. Refer to "Removing the computer cover." 2. Open the system bay. Refer to step 2 of the "Replacing the hard disk - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 45
." Replacing the wireless keyboard and mouse receiver module To replace the wireless keyboard and mouse receiver module 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Open the system bay. Refer to step 2 of the "Replacing the hard disk drive" section. 3. Remove the screw - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 46
Hardware Maintenance Manual 4. Slide the metal bracket down and remove the bracket from the chassis. 5. Disconnect the wireless keyboard and mouse receiver cable from the wireless keyboard and mouse receiver module. 44 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 47
Chapter 7. Replacing hardware 6. Remove the two screws that secure the wireless keyboard and mouse receiver module to the metal bracket. 7. Remove the wireless keyboard and mouse receiver module. 8. Align the two screw holes on the wireless keyboard and mouse receiver module to the two mounting - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 48
the Bluetooth module 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Remove the metal bracket. Refer to step 4 of the "Replacing the wireless keyboard and mouse receiver module" section. 3. Slide the Bluetooth module up and out of the guides on the chassis. 4. Disconnect the - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 49
Chapter 7. Replacing hardware Replacing the TV tuner card To replace the TV tuner card 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Open the system bay. Refer to step 2 of the "Replacing the hard disk drive" section. 3. Remove the two screws that secure the TV tuner - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 50
Maintenance Manual 5. Align then insert the new TV tuner card to the TV tuner connector. 6. Screw back the two screws on the TV tuner card. 7. Close the system bay. 8. Refer to "Completing the installation". Replacing the wireless card To replace the wireless card 1. Remove the computer cover - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 51
Chapter 7. Replacing hardware 4. Remove the two screws that secure the wireless card to the chassis. 5. Detach the wireless card from the wireless card connector. 49 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 52
Hardware Maintenance Manual 6. Align then insert the new wireless card to the wireless sink with any metal or with your hands. To replace the MXM heat sink 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Open the system bay. Refer to step 2 of the "Replacing the hard disk - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 53
Chapter 7. Replacing hardware 4. Pull out the heat sink from the MXM graphics card. 5. Place the heat sink upside down on a flat surface to prevent thermal grease from contaminating other components. 51 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 54
Hardware Maintenance Manual NOTE Wipe off the thermal grease from both the heat sink and MXM graphics card using an alcohol pad. 6. Apply approximately 0.1 ml of the thermal - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 55
bay. 10. Refer to "Completing the installation". Replacing the MXM graphics card To replace the MXM graphics card 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Open the system bay. Refer to step 2 of the "Replacing the hard disk drive" section. 3. Remove the heat sink - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 56
Hardware Maintenance Manual 5. Detach the MXM graphics card from the MXM graphics card connector. 6. Align then insert the new MXM graphics card into the connector (1) and push down on the bottom edge of the card (2). 54 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 57
Chapter 7. Replacing hardware 7. Screw back the two screws on the MXM graphics card. 8. Install the MXM heat sink. Refer to steps 6 to 8 of the "Replacing the MXM heat sink" section. 55 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 58
Maintenance Manual 9. Close the system bay. 10. Refer to "Completing the installation". Replacing the CPU heat sink WARNING The heat sink becomes very hot when the system is on. Never touch the heat sink with any metal or with your hands. To replace the CPU heat sink 1. Remove the computer cover - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 59
Chapter 7. Replacing hardware 5. Pull out the heat sink from the CPU. 57 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 60
Hardware Maintenance Manual 6. Place the heat sink upside down on a flat surface to prevent thermal grease from contaminating other components. NOTE Wipe off the thermal grease from both - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 61
Chapter 7. Replacing hardware 9. Tighten the five screws on the heat sink. 59 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 62
Hardware Maintenance Manual 10. Close the system bay. 11. Refer to "Completing the installation". Replacing the CPU To replace the CPU 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Open the system bay. Refer to step 2 of the "Replacing the hard disk drive" section. 3. - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 63
Chapter 7. Replacing hardware 5. Using a flat-blade screwdriver, turn the CPU socket latch counterclockwise to the open position. 6. Remove the CPU. 7. Position the new CPU over the socket, matching the two triangle 61 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 64
Hardware Maintenance Manual markers and lining up the processor pins with the socket. 8. Using a flat-blade screwdriver, turn the CPU socket latch clockwise to the lock position. 62 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 65
to "Completing the installation". Replacing the speaker system Below includes instructions on how to replace the left, right, and subwoofer speaker system. To replace the left speaker 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Open the system bay. Refer to step 2 of the - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 66
Maintenance Manual 5. Align then insert the new left speaker to the chassis. 6. Screw back the two screws on the speaker. 7. Connect the speaker cable to the system board. 8. Close the system bay. 9. Refer to "Completing the installation". To replace the right speaker 1. Remove the computer cover - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 67
Chapter 7. Replacing hardware 4. Disconnect the right speaker cable from the system board (1) and detach the speaker from the chassis (2). 5. Align then insert the new right speaker to the chassis. 65 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 68
Hardware Maintenance Manual 6. Screw back the two screws on the speaker. 7. Connect the speaker cable to the system board. 8. Close the system bay. 9. Refer to "Completing the installation". To replace the subwoofer speaker 1. Remove the computer cover. Refer to "Removing the computer cover". 2. - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 69
speaker cable to the system board. 8. Close the system bay. 9. Refer to "Completing the installation". Replacing the camera To replace the camera 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Press the tabs on the camera bracket (1) and pull it out of the chassis (2). 67 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 70
Hardware Maintenance Manual 3. Disconnect the camera cable from the camera. 4. Detach the conductive adhesive tape holding the camera to the bracket 68 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 71
Chapter 7. Replacing hardware 5. Pull up on the four tabs on the camera bracket (1) and remove the camera (2). 6. Connect the camera cable to the new camera. 7. Align then insert the camera into the camera bracket and secure with a conductive adhesive tape. 69 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 72
Hardware Maintenance Manual 8. Refer to "Completing the installation". Replacing the inverter board 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Open the system bay. Refer to step 2 of the "Replacing the hard disk drive" section. 3. Remove the wireless keyboard and mouse - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 73
Chapter 7. Replacing hardware 6. Disconnect the cables from the inverter board, as shown. 7. Remove the two screws that secure the board to the bracket (1), then remove the board from the bracket (2). 71 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 74
Hardware Maintenance Manual 8. Set the new inverter board on the bracket, aligning the installation". Replacing the touch sensor board To replace the touch sensor board 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Open the system bay. Refer to step 2 of the "Replacing the - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 75
Chapter 7. Replacing hardware 5. Remove the LCD bezel. (1.) Remove the nine screws that hold the LCD bezel to the chassis. (2.) Remove the LCD bezel from the chassis. 73 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 76
Hardware Maintenance Manual 6. Disconnect the touch sensor board cable from the touch sensor board and detach the touch sensor board from the LCD bezel. 7. Remove the adhesive tape cover from the rear of the new touch sensor board. 74 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 77
to the system board. 13. Close the system bay. 14. Refer to "Completing the installation". Replacing the LCD panel 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Open the system bay. Refer to step 2 of the "Replacing the hard disk drive" section. 3. Remove the wireless - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 78
Hardware Maintenance Manual 9. Carefully detach the LCD panel from the chassis. 10. Place the new LCD panel to the chassis. Attention Use an anti-electrostatic cloth to clean - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 79
Chapter 7. Replacing hardware Replacing the system board 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Open the system bay. Refer to step 2 of the "Replacing the hard disk drive" section. 3. Remove the hard disk drive. Refer to "Replacing the - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 80
Hardware Maintenance Manual 20. Remove the board from the chassis. 21. Place the new system board into the chassis, aligning the screw holes 78 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 81
to the system board. 24. Close the system bay. 25. Refer to "Completing the installation". Replacing the base stand 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Open the system bay. Refer to step 2 of the "Replacing the hard disk drive" section. 3. Remove the hard disk - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 82
Hardware Maintenance Manual 20. Lift the LCD panel frame assembly off the base stand. 21. Place the new base stand on a flat, stable surface. 80 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 83
removing any media (diskettes, CDs, or memory cards) from the drives, shut down your operating system, and turn off all attached devices and the computer. 2. Unplug all power cords from electrical outlets. 3. Locate the connector for the keyboard and mouse. Refer to "Left and right view of the - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 84
Manual Replacing the power cord or power adapter To replace the power cord and power adapter: 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 and adapter from the computer and connect the new - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 85
program. Refer to _Starting the Setup Utility_ in the User Guide or in the Hardware Maintenance Manual. 1. Ensure that all components have been reassembled correctly and that no tools or loose screws are left inside your computer. Refer to "Locating components and connectors" for the location of - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 86
Hardware Maintenance Manual 3. Make sure the system bay is properly closed before installing the computer cover. 4. Position the computer cover on the chassis so that the tabs on the cover align with the slots of the chassis. 84 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 87
Chapter 7. Replacing hardware 5. Carefully install the cover as shown, until it securely snaps into place. 6. Install and tighten the five screws on the system cover. 7. Place the five rubber caps over the screws, as shown below. 85 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 88
Hardware Maintenance Manual 8. Reconnect the external cables and power cords into the computer. 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 - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 89
service representative might find helpful. Power management Power management reduces the power consumption of certain components of the computer features of the computer and the setting for Advanced Power Management (APM) BIOS mode is ignored. Not all operating systems support ACPI BIOS mode. - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 90
instructions and requirements in all the manuals included with your computer, or operate the product inappropriately for reasons such as misunderstanding, Lenovo out by Lenovo professional service staff. Lenovo has performed strict collation for all the manuals included with your computer, but we - Lenovo 30113DU | Lenovo IdeaCentre A600 Hardware Maintenance Manual - Page 91
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. All rights reserved. All the manuals included with your computer is protected by copyright laws. Any
Contents
i
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
...................................................................................
7
Handling electrostatic discharge-sensitive devices
.........................
8
Grounding requirements
...............................................................................
8
Safety notices
........................................................................................................
9
Chapter 3. General information
...........................................
12
Speciļ¬cations
.....................................................................................................
12
Chapter 4. General Checkout
...............................................
13
Problem determination tips
......................................................................
14
Chapter 5. Using the Setup Utility
......................................
16
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
Chapter 6. Symptom-to-FRU Index
.....................................
22
Hard disk drive boot error
...........................................................................
22