Lenovo IdeaCentre Q150 Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
Lenovo IdeaCentre Q150 Manual
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- Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 1
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 - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 2
25 Removing the computer cover 25 Replacing a memory module 27 Replacing the CPU heatsink and system fan 29 Replacing the hard disk drive 31 Replacing the motherboard 32 Replacing the Wi-Fi module 34 Replacing the keyboard 36 Replacing the mouse 37 Replacing the power adapter 38 Completing - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 3
manual 1Chapter 1. About this manual This manual contains service and reference information for Lenovo IdeaCentre Q 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 IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - 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 IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 5
statement pertains to these products and any product Lenovo produces containing RoHS compliant parts. RoHS compliant Lenovo IdeaCentre Q 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 - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - 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 IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 7
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 power cords, telecommunication systems, networks, and modems before you open the server/workstation covers, unless instructed otherwise - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 8
safety precautions when you work with very high voltages; these instructions are in the safety sections of maintenance information. Use service the following parts with the power on when they are removed from their normal operating places in a machine: - Power supply units - Pumps - Blowers and fans - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 9
The guide consists of a series of steps presented in a checklist. Begin the checks with the power off, and the power cord disconnected. Checklist: 1. Check exterior covers for damage (loose, broken, or sharp edges). 2. Power-off the computer. Disconnect the power cord. 3. Check the power cord - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 10
Hardware Maintenance Manual Handling electrostatic discharge-sensitive devices Any computer part containing transistors or integrated system, such as those listed below, to provide protection that meets the specific service requirement. Note: The use of a grounding system is desirable but not - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 11
when there is evidence of fire, water, or structural damage. •• Disconnect the attached power cords, telecommunications systems, networks, and modems before you open the device covers, unless instructed otherwise in the installation and configuration procedures. •• Connect and disconnect cables as - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 12
, DVD-ROM drives, fiber optic devices, or transmitters) are installed, note the following: •• Do not remove the covers. Removing the 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 - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 13
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 - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 14
that applies to all machine types supported by this publication. Specifications This section lists the physical specifications for your computer. Type Lenovo IdeaCentre Q This section lists the physical specifications. Environment Air temperature: Operating: 10° to 35°C Transit: -20°C to 60 - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 15
. A down-level BIOS might cause false errors and unnecessary replacement of the system board. Use the following procedure to help determine the cause of the problem: 1. Power-off the computer and all external devices. 2. Check all cables and power cords. 3. Set all display controls to the middle - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 16
following information to assist you in problem determination. If possible, have this information available when requesting assistance from Service Support and Engineering functions. •• Machine type and model •• Processor or hard disk upgrades •• Failure symptom - Do diagnostics indicate a failure - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - 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 IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 18
, release the F1 key. Notes: a. If you are using a USB keyboard and the Setup Utility program does not display using this method, repeatedly press and release the F1 key rather than leaving it pressed when turning on the computer. b. If a Power-On Password or an administrator password has been set - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 19
. Selecting a temporary startup device Use this procedure to startup from any boot device. Note: Not all CDs, hard disks, and diskettes are bootable. 1. Turn off your computer. 2. Press and hold the F12 key then turn on the computer. When the Startup Device Menu appears, release the F12 key. Note - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 20
Hardware Maintenance Manual 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 - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 21
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 symptoms in the first part of this index. Hard disk drive boot error A hard disk drive boot error (error codes 1962 and I999030X) can have - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 22
series of tests is called the Power-On Self-Test, or POST. POST does the following operations. • Checks some basic system-board operations • Checks the memory operation • Starts the video operation • Verifies that the boot drive is working If the POST detects a problem, an error message appears on - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 23
after a fatal error has been detected. Reboot and Select proper Boot The BIOS was unable to find a device or Insert Boot Media in suitable boot device. selected Boot device and press a key Make sure the boot drive is properly connected to the computer. Make sure you have bootable media. 21 - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 24
video memory e. External Cache f. External Cache RAM g. Hard disk drive h. Diskette drive 3. Power-on the computer to re-test the system. 4. Repeat steps 1 through 3 until you find the failing device or adapter. If all devices and adapters have been removed, and the problem continues, replace - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 25
various connectors, controls and components of the computer. To remove the computer cover, "refer to Removing the computer cover" . your computer. 8 7 3 2 6 5 4 1 9 10 11 12 13 1 Front cover 5 System fan 2 Metal bracket 6 Memory 3 Hard disk drive 7 Motherboard 4 Hard disk drive bay - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 26
computer functions and supports a variety of devices that are factory-installed or that you can install later. The following illustration shows the locations of parts on the system board. 1 2 3 4 15 5 14 13 6 12 11 7 10 9 8 1 GPU socket 2 CPU socket 3 Memory connector 4 Power switch 5 USB - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 27
8Chapter 8. Replacing hardware Removing the computer cover Attention: Turn off the computer and wait 3 to 5 minutes to let the computer cool down before removing the computer cover. To remove the computer cover: 1. Remove any media (diskettes, CDs, or memory cards) from the drives, shut down - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 28
Hardware Maintenance Manual 4. Remove the screw that secures the base stand to the computer. 5. Place the computer on a flat surface. 26 - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 29
Chapter 8. Replacing hardware 6. Remove the six screws that secure the computer cover to the chassis. 7. Slide the computer cover out to remove it. Replacing a memory module To remove the memory module: 1. Remove the computer cover. Refer to "Removing the computer cover". 27 - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 30
module. 3. Gently pull the memory module upward to remove it from its socket. 4. Align and then insert the new memory module into socket and push down on the top edge of the memory module. Make sure the latches lock the memory module in place. 5. Install the computer cover back. Refer to "Removing - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 31
touch the heatsink with any metal or with your hands. To replace the CPU heatsink and system fan: 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Remove the 4 screws that secure the CPU heat sink and system fan to the motherboard. 3. Disconnect the power cables from the - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 32
Hardware Maintenance Manual 4. Lift up the CPU heatsink and system fan to remove them from the motherboard. 5. Place the CPU heatsink upside down on a flat surface to prevent CPU. 6. Align the screws in the new CPU heatsink and system fan to the motherboard. 7. Install the computer cover back. 30 - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 33
Chapter 8. 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. Remove the four screws that secure the hard disk drive and bay to the motherboard. 3. Pull the hard disk drive and bay upward and pull - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 34
To replace the motherboard: 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Remove the memory module. Refer to "Replacing the memory module". 3. Remove the CPU heatsink and system fan. Refer to "Replacing the CPU heatsink and system fan". 4. Remove the hard disk drive. Refer - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 35
7. Lift up the metal bracket. Chapter 8. Replacing hardware 8. Remove the 2 screws that secure the motherboard to the chassis. 33 - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 36
the chassis. 10. Place the new motherboard into the chassis, align the screw holes in the motherboard with the mounting holes in the chassis. 11. Use the screws to secure the new motherboard to the chassis. 12. Replace all related components onto the new motherboard. 13. Reattach the computer cover - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 37
Chapter 8. Replacing hardware 4. Remove the antenna from the Wi-Fi module. 5. Remove the 2 screws that secure the Wi-Fi module to the motherboard. 6. Disconnect the Wi-Fi cable from the motherboard. 35 - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 38
, 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 keyboard: 1. Remove any media (diskettes, CDs, or memory cards) from the drives, shut down your - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 39
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 mouse: 1. Remove any media (diskettes, CDs, or memory cards) from the drives, shut down your operating - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 40
Replacing the power adapter To replace the 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. 2. Disconnect the power adapter from the computer and connect the new power adapter - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 41
Replacing hardware To complete the installation (final step): 1. Ensure that all components have been reassembled correctly and that no tools or loose screws are left inside your computer the computer cover. Important Route all power supply cables correctly to avoid interference with the drive bay - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 42
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 the power management features of the computer and the setting - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 43
according to the instructions and requirements described in the manuals included with your computer. Lenovo will not assume responsibility for any loss incurred except those resulting from installation or operations carried out by Lenovo professional service staff. Lenovo has made every attempt - Lenovo IdeaCentre Q150 | Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0 - Page 44
and the manuals included with your computer. For the latest information or if you have any questions or comments, please visit the consumer support website at: http://consumersupport.lenovo.com. Lenovo is a registered trademark of Lenovo. Microsoft, Windows, and Windows Vista are trademarks
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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
Selecting a startup device
..................................................................................
17
Exiting from the Setup Utility program
........................................................
18