Lenovo IdeaCentre Q200 Hardware Parts list manual

www.lenovo.com
Version 1.0
WORLDWIDE PARTNER
IdeaCentre Q
Hardware Replacement Guide
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Hardware Replacement Guide
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Contents
Overview ..................................................................................... 1
Chapter 1 Locations ................................................................. 4
Locating components ...................................................................4
Locating connectors on the front of the computer ........................5
Locating connectors on the rear of the computer ..........................6
Identifying parts on the system board ...........................................9
Chapter 2 Replacing hardware .............................................. 11
Opening the computer cover ......................................................11
Removing and replacing the front bezel .......................................12
Replacing a memory module ......................................................13
Replacing the power supply ........................................................14
Replacing the heat sink assembly ...............................................17
Replacing the system board .......................................................19
Replacing the microprocessor ....................................................23
Replacing the hard disk drive ......................................................28
Replacing an optical drive ...........................................................30
Replacing an adapter ..................................................................31
Replacing the keyboard ..............................................................33
Replacing the mouse ..................................................................34
Replacing the External speaker ...................................................35
Completing the installation ..........................................................35
Appendix. ................................................................................. 37
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1
Hardware Replacement Guide
Overview
This guide is intended to be used by customers who are replacing Customer
Replaceable Units (CRUs) as well as trained service personnel who are replacing
Field Replaceable Units (FRUs). In this guide, CRUs and FRUs will often be referred
to as parts.
Note
Trained service personnel should refer to the Hardware Maintenance Manual
(HMM) for parts ordering information.
This guide does not include procedures for all parts. It is expected that cables,
switches, and certain mechanical parts can be replaced by trained service
personnel without the need for step-by-step procedures.
Note
Use only parts provided by Lenovo™.
The description of the TV card in this manual is only used for the machines which
have the TV card. It is invalid for those machines which do not have TV card.
This guide contains procedures for replacing the following parts:
• Power supply
• Memory modules
• Adapter
• Hard disk drive
• Optical drive
• Heat sink assembly
• system board
• microprocessor
• Keyboard
• Mouse
• External Speakers
Safety information for replacing CRUs
Do not open your computer or attempt any repair before reading the “Important
safety information” in the Safety and Warranty Guide that was included with your
computer. If you no longer have this copy of the Safety and Warranty Guide, you
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2Hardware Replacement Guide
can obtain one online from the Support Web site at http://www.lenovo.com/
support.
Additional information resources
If you have Internet access, the most up-to-date information for your computer is
available from the World Wide Web.
You can find the following information:
• CRU removal and installation information
• Publications
• Troubleshooting information
• Parts information
• Links to other useful sources of information
To access this information, go to http://www.lenovo.com/support.
Tools required
To replace some parts in your computer, you will need a flat-blade or Phillips
screwdriver. Additional tools might be needed for certain parts.
Handling static-sensitive devices
Static electricity, although harmless to you, can seriously damage computer
components.
When you are replacing a part, do not open the static-protective package
containing the new part until the defective part has been removed from the
computer and you are ready to install the new part.
When you handle parts and other computer components, take these precautions
to avoid static-electricity damage:
• Limit your movement. Movement can cause static-electricity to build up around
you.
• Always handle parts and other computer components carefully. Handle adapters,
memory modules, system boards, and microprocessors by the edges. Never
touch any exposed circuitry.
• Prevent others from touching the parts and other computer components.
• Before you replace a new part, touch the static-protective 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
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Hardware Replacement Guide
and your body.
• When possible, remove the new part from the static-protective packaging, and
install it directly in the computer without setting the part down. When this is not
possible, place the static-protective package that the part came in on a smooth,
level surface and place the part on it.
• Do not place the part on the computer cover or other metal surface.
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4Hardware Replacement Guide
Locations
Chapter
This chapter 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
The following illustration will help you locate the various components in your
computer.
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Hardware Replacement Guide
Power supply Hard disk drive
Microprocessor fan and heat sink Optical drive
Memory connectors(2) card reader
PCIe adapter card System board
Locating connectors on the front of the computer
The following illustration shows the location of connectors on the front of the
computer.
D-5
D-1
D-2
D-3
D-4
D-1
SD/Mini/HC/MiniHC MMC/RS/Plus/Mobile
MS/Duo/ProDuo
xD
CF I/II/MD
F-1 Power switch on the top
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6Hardware Replacement Guide
F-2 Digital connector(open the Digital Panel)
MS/Duo/ProDuo
[D-4] [D-1]
[D-1]
[D-2]
[D-3]
xD
CF I/II/MD
SD/Mini/HC/MiniHC MMC/RS/Plus/Mobile
[D-1] USB connector [D-4] Card Reader
[D-2] Microphone connector [D-5] Optical drive
[D-3] Headphone connector
Locating connectors on the rear of the computer
The following illustration shows the location of connectors on the rear of the
computer.
The following illustrations show connections located at the rear of some computer
models. The locations of connectors on your computer will be similar to, but
possibly not identical to these. Following the illustrations is a key that explains the
symbol callouts used in the figures.
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Hardware Replacement Guide
X-1
X-2
T-2 V-2
S
DVI
X-2
L&R
FM
T-2
V-2
V
S
V-2 ———— The external VGA Card may have some of these connectors, but
not have all of them. Use the correct connector according to the
monitor you used.
T-2 ———— The TV Card may have some of these connectors, but not have all
of them. Use the correct connector according to the usage.
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Key to symbols used in the above illustrations of the rear of the
chassis:
——— Power Connector: To supply power to the computer.
———— PS/2 Mouse Connector: To connect a mouse having a PS/2
connector.
—— PS/2 Keyboard Connector: To connect a keyboard having a PS/2
connector.
—— Serial Connector: To connect devices requiring a serial connection.
(COM Connector )
——— Parallel Connector: To connect devices requiring a parallel
connection.
X-1 —— On-board VGA Card Connector: To connect with the signal cable
of a monitor. On computer models that have an external graphics
card, on-board graphics card signals are shielded and there are
no VGA signal outputs - some models are equipped with this
connector.
——— USB Connector: To connect USB devices.
—— Ethernet Connector: To connect LAN or broadband network
devices.
X-2 —— External VGA Card Connector: To connect with the signal cable
of a monitor. It connects with the data cable of the monitor. (Some
models are equipped with this connector.)
DVI —— External DVI Card Connector: To connect to the data cable of the
DVI connector. (Some models are equipped with this connector)
S ——— S Video Connector: To connect the data cable of the S video. (Some
models are equipped with this connector.)
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Hardware Replacement Guide
V ——— Video Connector: To connect with the Video to S-Video converting
cable provided in the computer. (Some models are equipped with
this connector.)
FM ———— FM Antenna Connector: To connect an FM antenna provided with
the computer. (Some models are equipped with this connector.)
———— TV Antenna Connector: To connect the signal input cable for the
CATV. (Some models are equipped with this connector)
L&R ——— Left and right audio connector: Audio input connector. (Some
models are equipped with this connector.)
——— Audio Line-in Connector: To connect audio input to the computer.
— Audio Line-out Connector: To connect to the speakers or
headphones.
———— Microphone Jack: To connect to audio input from a microphone.
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.
The following illustration shows the locations of parts on the system board (some
models).
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Microprocessor and heat sink 1394 connector
Microprocessor fan connector Serial (com2) connector
Memory connector 1 Front audio connector
Memory connector 2 PCI Express x1 adapter
connector
Power connector PCI adapter connectors (2)
Diskette drive connector Battery
IDE connector PCI Express x16 graphics
adapter connector
SATA IDE connectors (4) System fan connector
Front panel connector 12v power connector
Front USB connectors (2)
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Hardware Replacement Guide
Replacing hardware
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 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://www.lenovo.com/support.
Note
Use only parts provided by Lenovo.
Opening the computer cover
Important
Turn off the computer and wait 3 to 5 minutes to let the computer cool
before opening the computer cover.
To open the computer cover:
1. Remove any media (diskettes, CDs, or tapes) 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 the
computer. Refer to “Locating connectors on the rear of the computer”.
4. Press the buttons on the sides of the computer and pivot the cover upward to
open the computer as shown.
Chapter
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12 Hardware Replacement Guide
Removing and replacing the front bezel
To remove and replace the front bezel:
1. Open the computer cover. Refer to “Opening the computer cover”.
2. Remove the front bezel by releasing the three plastic tabs inside the chassis
and push the bezel outward as shown.
3. To reinstall the bezel, align the plastic tabs on the bottom of the bezel with the
corresponding holes in the chassis, then snap it into position at the bottom and
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Hardware Replacement Guide
top of the chassis.
4. Refer to the “Completing the installation”.
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 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://www.lenovo.com/support.
To replace a memory module:
1. Open the computer cover. Refer to “Opening the computer cover”.
Note: For this procedure, it helps to lay the computer on its side.
2. Pivot the drive bay assembly upward to gain access to the system board.
3. Locate the memory module connectors. Refer to “Locating components”.
4. Remove the memory module being replaced by opening the retaining clips as
shown.
5. Position the new memory module over the memory connector. Make sure
the notch on the memory aligns correctly with the connector key on the
system board. Push the memory module straight down into the connector until
the retaining clips close.
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6. Refer to the “Completing the installation”.
Replacing the power supply
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 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://www.lenovo.com/support.
To replace the power supply:
1. Remove the three screws at the rear of the chassis that secure the power
supply.
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Hardware Replacement Guide
2. Open the computer cover. Refer to “Opening the computer cover”.
Note: For this procedure, it helps to lay the computer on its side.
3. Pivot the drive bay assembly upward to gain access to the system board.
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4. Disconnect the power supply cables from the system board and from all drives.
Refer to “Identifying parts on the system board”.
5. Remove the power supply cables from the cable clips and ties.
6. Slide the power supply assembly forward and remove it from the computer.
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Hardware Replacement Guide
7. Install the new power supply assembly into the chassis so that the screw holes
in the power supply assembly align with those in the chassis.
Note: Use only the screws provided by Lenovo.
8. Install and tighten the three screws at the rear of the chassis to secure the
power supply assembly.
9. Reconnect all the power supply cables to the drives and the system board.
10. Refer to the “Completing the installation”.
Replacing the heat sink assembly
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 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://www.lenovo.com/support.
To replace the heat sink assembly:
1. Remove the computer cover. Refer to “Removing the computer cover”.
2. Lay the computer on its side.
3. Locate the heat sink. Refer to “Identifying parts on the system board”.
4. Disconnect all cables connected to the system board.Carefully take note of the
location of all cable connections on the system board.
5. Lift the system board out of the chassis carefully. Refer to the “Replacing the
system board”.
6. Disconnect the heat sink and the fan assembly cable from the system board.
7. Remove the four screws securing the heat sink and fan assembly to the
system board.
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