Lenovo 3012-2KU Lenovo 3000 C300 Hardware Replacement Guide V1.0
Lenovo 3012-2KU - IdeaCentre C300 - Desktop PC Manual
 |
UPC - 884942565519
View all Lenovo 3012-2KU manuals
Add to My Manuals
Save this manual to your list of manuals |
Lenovo 3012-2KU manual content summary:
- Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 1
Version 1.0 2009.5 31037187 31037187_3000 C3_HRG_FM_EN.indd 1 3000 C3 Series Hardware Replacement Guide 2009.5.11 2:04:16 PM 3000 C3 - Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 2
Hardware Replacement Guide 31037187_3000 C3_HRG_EN.indd 15 2009.5.11 1:59:31 PM - Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 3
1 Chapter 1 Locations 4 Locating components and connectors 4 Chapter 2 Replacing hardware 7 General information 7 Replacing a memory module 7 Replacing the keyboard 9 Replacing the Mouse 10 Replacing the power cord or power adapter 11 Appendix 13 31037187_3000 C3_HRG_EN.indd 16 2009.5.11 - Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 4
do not have the TV-Tuner card installed. This guide contains procedures for replacing the following parts: • Memory modules • Keyboard, Mouse (wired) • Power cord, Power adapter Safety information for replacing CRUs Do not open your computer or attempt any repair before reading the "Important safety - Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 5
. 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 2 Hardware Replacement Guide - Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 6
, level surface and place the part on it. • Do not place the part on the computer cover or other metal surface. 31037187_3000 C3_HRG_EN.indd 3 Hardware Replacement Guide 3 2009.5.11 1:59:12 PM - Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 7
in your computer. Font view The following illustrations show the location of connectors on the front of the computer. 5 Brightness down button Brightness up button LCD On/Off -+ 4 1 23 Power button Camera 4 Hardware Replacement Guide 31037187_3000 C3_HRG_EN.indd 4 2009.5.11 1:59:14 PM - Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 8
left and right side of the computer. Attention: Be sure not to block any air vents on the computer. Blocked air vents may cause thermal problems. 12 Memory card reader USB ports (2) 3 Optical drive slot 31037187_3000 C3_HRG_EN.indd 5 Hardware Replacement Guide 5 2009.5.11 1:59:17 PM - Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 9
shows the location of connectors on the rear of the computer. 1 2 3 4 5 Power connector TV tuner (Select models only) PS2 Keyboard connector Ethernet connector 6 7 8 USB with the security cable slot on your computer. 6 Hardware Replacement Guide 31037187_3000 C3_HRG_EN.indd 6 2009.5.11 1:59:18 PM - Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 10
-disassembly instructions Before proceeding with the disassembly procedure, make sure that you do the following: 1. Turn off the power to the system and all peripherals. 2. Unplug all power and signal cables from the computer. 3. Place the system on a flat, stable surface. Replacing a memory module - Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 11
any media (diskettes, CDs, or memory cards) 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 - Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 12
of the memory module . Make sure the latches lock the memory module in place. 1 2 2 8. Slide the memory cover backward until it snaps into position. 9. Screw back the screw on the memory cover. Replacing the keyboard Attention: Do not remove the computer cover or attempt any repair before reading - Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 13
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 system, and turn off all attached devices - Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 14
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 memory cards) from the drives, shut down your operating system, and turn off all - Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 15
3. Disconnect the failing power cord and adapter from the computer and connect the new power cord and adapter to the same connector. 12 Hardware Replacement Guide 31037187_3000 C3_HRG_EN.indd 12 2009.5.11 1:59:31 PM - Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 16
the product according to instructions and requirements described in the manuals included with your computer. Lenovo will not assume responsibility for any loss caused except that caused by the installation or operations carried out by Lenovo professional service staff. Lenovo has made every attempt - Lenovo 3012-2KU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 17
or translated into any language without prior written permission of Lenovo. Names or marks of certain companies mentioned in the manuals included with your computer or this document are only of the specific model. 14 Hardware Replacement Guide 31037187_3000 C3_HRG_EN.indd 14 2009.5.11 1:59:31 PM
-
1 -
2 -
3 -
4 -
5 -
6 -
7 -
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15
-
16
-
17
 |
 |
Version 1.0
2009.5
Hardware Replacement Guide
3000 C3 Series
3000 C3
31037187
31037187_3000 C3_HRG_FM_EN.indd
1
2009.5.11
2:04:16 PM