User manual IBM 3000 C200 Hardware Guide

[. . . ] Lenovo 3000 C200 Hardware Maintenance Manual September 2006 This manual supports: Lenovo 3000 C200 (MT 8922) Lenovo 3000 C200 Hardware Maintenance Manual Note Before using this information and the product it supports, be sure to read the general information under "Notices" on page 95. First Edition (September 2006) © Copyright Lenovo 2006. GOVERNMENT USERS ­ RESTRICTED RIGHTS: Our products and/or services are provided with RESTRICTED RIGHTS. Use, duplication or disclosure by the Government is subject to the GSA ADP Schedule contract with Lenovo Group Limited, if any, or the standard terms of this commercial license, or if the agency is unable to accept this Program under these terms, then we provide this Program under the provisions set forth in Commercial Computer Software­Restricted Rights at FAR 52. 227-19, when applicable, or under Rights in Data-General, FAR 52. 227. 14 (Alternate III). Contents Introduction . 1230 System board, MDC, PC Card slot, and bottom cover assembly (D cover) . [. . . ] If you do not have a supplemental CD, click No. General descriptions 19 Related service information 9. When prompted, insert the appropriate Product Recovery CD and then click OK. When all of the data has been copied from the last Product Recovery CD in the set, a message is displayed prompting you to restart the computer. Remove the CD and then click Yes, then a message is displayed asking you to continue the recovery process. Click Continue to restart your computer, then the computer restarts and the third phase of the recovery process begins. When the recovery process is complete, the Welcome to Microsoft® Windows screen is displayed. Follow the instructions on the screen to complete the Windows setup. 20 MT 8922 Related service information Passwords As many as three passwords may be needed for any Lenovo 3000 computer: the power-on password (POP), the hard-disk password (HDP), and the supervisor password (SVP). If any of these passwords has been set, a prompt for it appears on the screen whenever the computer is turned on. Exception: If only an SVP is installed, the password prompt does not appear when the operating system is booted. Power-on password: A power-on password (POP) protects the system from being powered on by an unauthorized person. The password must be entered before an operating system can be booted. Hard-disk password: There are two hard-disk passwords (HDPs): v User HDP--for the user v Master HDP--for the system administrator, who can use it to get access to the hard disk even if the user has changed the user HDP Note: There are two modes for the HDP: User only and Master + User. The Master + User mode requires two HDPs; the system administrator enters both in the same operation. The system administrator then provides the user HDP to the system user. Attention: If the user HDP has been forgotten, check whether a master HDP has been set. If no master HDP is available, neither Lenovo nor Lenovo authorized servicers provide any services to reset either the user or the master HDP, or to recover data from the hard disk drive. Supervisor password: A supervisor password (SVP) protects the system information stored in the BIOS Utility. The user must enter the SVP in order to get access to the BIOS Utility and change the system configuration. Attention: If the SVP has been forgotten and cannot be made available to the servicer, there is no service procedure to reset the password. The system board must be replaced for a scheduled fee. How to remove the power-on password To remove a POP that you have forgotten, do the following: (A) If no SVP has been set: 1. For how to remove the battery pack, see "1010 Battery pack" on page 46. For how to remove the DIMM slot cover, see "1070 DIMM slot cover" on page 51. [. . . ] Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user's responsibility to evaluate and verify the operation of any other product, program, or service. Lenovo may have patents or pending patent applications covering subject matter described in this document. The furnishing of this document does not give you any license to these patents. [. . . ]