Lenovo 30121JU Lenovo 3000 C300 Hardware Replacement Guide V1.0
Lenovo 30121JU - C300 - 3012 Manual
UPC - 884942141119
View all Lenovo 30121JU manuals
Add to My Manuals
Save this manual to your list of manuals |
Lenovo 30121JU manual content summary:
- Lenovo 30121JU | 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 30121JU | 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 30121JU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 3
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 1:59:31 PM - Lenovo 30121JU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 4
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-Tuner card in this manual applies only to those computer models that have the TV-Tuner - Lenovo 30121JU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 5
• Publications • Troubleshooting information • Parts information • Links to other useful sources of information To access this information, go to: http://consumersupport.lenovo.com. Tools required To disassemble the computer, you need the following tools: • Wrist grounding strap and conductive mat - Lenovo 30121JU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 6
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. 31037187_3000 C3_HRG_EN.indd 3 Hardware Replacement Guide 3 2009.5.11 1:59:12 PM - Lenovo 30121JU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 7
connectors 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 - Lenovo 30121JU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 8
on the 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 30121JU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 9
Rear view The following illustration 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 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 30121JU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 10
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 30121JU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 11
Refer to "Locating connectors on the rear of the computer". 4. Remove the screw that secures the memory cover to the back of the computer. 5. Gently slide the cover toward the side of the computer, and then remove it. 8 Hardware Replacement Guide 31037187_3000 C3_HRG_EN.indd 8 2009.5.11 1:59:22 PM - Lenovo 30121JU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 12
"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 Hardware Replacement Guide 9 31037187_3000 C3_HRG_EN.indd 9 2009.5.11 1:59:27 PM - Lenovo 30121JU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 13
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 Mouse: 1. Remove - Lenovo 30121JU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 14
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 power cord - Lenovo 30121JU | 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 30121JU | 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 30121JU | Lenovo 3000 C300 Hardware Replacement Guide V1.0 - Page 17
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 used to state of the specific model. 14 Hardware Replacement Guide 31037187_3000 C3_HRG_EN.indd 14 2009.5.11 1:59:31 PM
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