Page 5 - Contents; iii
Contents Important safety information . . . . . . v Conditions that require immediate action . . . . . v General safety guidelines . . . . . . . . . . vi Service . . . . . . . . . . . . . . . vi Power cords and power adapters . . . . . . vii Extension cords and related devices . . . . . vii Plugs an...
Page 6 - iv
Page 7 - Conditions
Important safety information Note Please read important safety information first. This information can help you safely use your ThinkCentre ® or ThinkPad ® personal computer. Follow and retain all information included with your computer. The information in this document does not alter the terms of y...
Page 9 - vii
Danger Hazardous moving parts. Keep fingers and other body parts away. Attention Before replacing any CRUs, turn off the computer and wait three to five minutes to let the computer cool before opening the cover. Power cords and power adapters Use only the power cords and power adapters supplied by t...
Page 10 - viii
product. Never overload these devices. If power strips are used, the load should not exceed the power strip input rating. Consult an electrician for more information if you have questions about power loads, power requirements, and input ratings. Plugs and outlets If a receptacle (power outlet) that ...
Page 11 - ix
Heat and product ventilation Computers generate heat when turned on and when batteries are charging. Notebook PCs can generate a significant amount of heat due to their compact size. Always follow these basic precautions: v Do not leave the base of your computer in contact with your lap or any part ...
Page 13 - xi
Modem safety information Caution To reduce the risk of fire, use only No. 26 AWG or larger telecommunication line cord. To reduce the risk of fire, electrical shock, or injury when using telephone equipment, always follow basic safety precautions, such as: v Never install telephone wiring during a l...
Page 14 - xii
Power supply statement Never remove the cover on a power supply or any part that has the following label attached. Hazardous voltage, current, and energy levels are present inside any component that has this label attached. There are no serviceable parts inside these components. If you suspect a pro...
Page 15 - Overview; Information; xiii
Overview Thank you for selecting a ThinkCentre computer. Your computer incorporates many of the latest advances in computer technology and can be upgraded as your needs change. Adding hardware options to your computer is an easy way to increase its capabilities. Instructions for installing external ...
Page 16 - xiv
Page 17 - Features
Chapter 1. Installing options This chapter provides an introduction to the features and options that are available for your computer. You can expand the capabilities of your computer by adding memory, adapters, or drives. When installing an option, use these instructions along with the instructions ...
Page 21 - Specifications
Specifications This section lists the physical specifications for your computer. Dimensions Width: 350 mm (13.8 in.) Height: 107.9 mm (4.2 in.) Depth: 385 mm (15.2 in.) Weight Minimum configuration as shipped: 8.4 kg (18.5 lbs) Maximum configuration: 10.0 kg (22.0 lbs) Environment Air temperature: O...
Page 26 - Obtaining
Connector Description Audio line in connector Used to receive audio signals from an external audio device, such as a stereo system. When you attach an external audio device, a cable is connected between the audio line out connector of the device and the audio line in connector of the computer. Audio...
Page 27 - Important
Opening the cover Important Read “Important safety information” on page v and “Handling static-sensitive devices” on page 7 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, and turn off all...
Page 31 - Installing
4. Open the retaining clips. 5. Position the memory module over the memory connector. Make sure that the notch 1 on the memory module aligns correctly with the connector key 2 on the system board. Push the memory module straight down into the connector until the retaining clips close. What to do nex...
Page 42 - What
Integrated cable lock With an integrated cable lock (sometimes referred to as the Kensington lock), you can secure your computer to a desk, table, or other non-permanent fixture. The cable lock attaches to a security slot at the rear of your computer and is operated with a key. The cable lock also l...
Page 57 - AT; Basic; bold
Appendix C. Manual modem commands The following section lists commands for manually programming your modem. Commands are accepted by the modem while it is in Command Mode. Your modem is automatically in Command Mode until you dial a number and establish a connection. Commands can be sent to your mod...
Page 60 - commands
Command Function &V1 Display Last Connection Statistics &W_ &W0 Stores the active profile as Profile 0 &W1 Stores the active profile as Profile 1 %E_ %E0 Disable auto-retrain %E1 Enable auto-retrain +MS? Displays the current Select Modulation settings +MS=? Displays a list of support...
Page 67 - Index
Index A adapter connectors 15 installing 15 peripheral component interconnect (PCI) 4 audio line in connector 10 audio line out connector 10 audio subsystem 2 B battery, changing 26 BIOS, updating (flashing) 37 Boot-block recovery 38 C cables, connecting 28 changing startup device sequence 35 changi...