Hardware Maintenance Manual
Page 34
...is no SVP has been set . the system administrator enters both in the IBM BIOS Setup Utility. Remove the battery pack. 28 ThinkPad A20m/p, A21m/p, A22m/p The password must be made available to the servicer, there is available, IBM does not provide any services to reset either the user or the master ...HDP, or to system configuration settings. It it has, it to get access to the IBM BIOS Setup Utility and make changes to recover data from being powered on password To remove a POP that you have forgotten, do the following: (A) If no service procedure to the hard-...
...is no SVP has been set . the system administrator enters both in the IBM BIOS Setup Utility. Remove the battery pack. 28 ThinkPad A20m/p, A21m/p, A22m/p The password must be made available to the servicer, there is available, IBM does not provide any services to reset either the user or the master ...HDP, or to system configuration settings. It it has, it to get access to the IBM BIOS Setup Utility and make changes to recover data from being powered on password To remove a POP that you have forgotten, do the following: (A) If no service procedure to the hard-...
Hardware Maintenance Manual
Page 35
Turn on the computer by pressing and holding F1. 2. After the POST ends, the password prompt does not appear. The IBM BIOS Setup Utility menu appears. 3. At the Enter Current Password field, enter the SVP. 6. In the Changes have been removed. The IBM BIOS Setup Utility menu appears. 3. A pop-up window opens. 5. Remove the backup battery. The...
Turn on the computer by pressing and holding F1. 2. After the POST ends, the password prompt does not appear. The IBM BIOS Setup Utility menu appears. 3. At the Enter Current Password field, enter the SVP. 6. In the Changes have been removed. The IBM BIOS Setup Utility menu appears. 3. A pop-up window opens. 5. Remove the backup battery. The...
Hardware Maintenance Manual
Page 56
... cleared. Keyboard error. The shadow RAM failure at offset nnnn. 1. System board. 0250 System battery error - Reset the password by running IBM BIOS Setup Utility. 0260 System timer error. 1. through a security gate. 0200 Hard disk error - System RAM failure at offset...0190 Critical low battery error. 1. The password is not working. 1. password. 0194 Enter the supervisor The computer has been carried password. Load Setup Defaults in IBM BIOS Setup Utility. 0230 Shadow RAM error - Load Setup Defaults in IBM BIOS Setup Utility. 3. DIMM. 2. Run ...
... cleared. Keyboard error. The shadow RAM failure at offset nnnn. 1. System board. 0250 System battery error - Reset the password by running IBM BIOS Setup Utility. 0260 System timer error. 1. through a security gate. 0200 Hard disk error - System RAM failure at offset...0190 Critical low battery error. 1. The password is not working. 1. password. 0194 Enter the supervisor The computer has been carried password. Load Setup Defaults in IBM BIOS Setup Utility. 0230 Shadow RAM error - Load Setup Defaults in IBM BIOS Setup Utility. 3. DIMM. 2. Run ...
Hardware Maintenance Manual
Page 59
...Start the ThinkPad Configuration program and set . FRU or action, in IBM BIOS Setup Utility is set the Screen expansion function. System board. 2. LCD assembly. 3. DIMM. The hard-disk password prompt. System board. 1. Reseat DIMM. 2. A hard-disk password is disabled. 1. Reseat the LCD connector. 2. External CRT. 4. ...two short beeps, and a blank or unreadable LCD. Only cursor appears. The DOS full screen looks smaller. Type the password and press Enter. Two short beeps with blank screen. Two short beeps with error codes. System board Reinstall operating system....
...Start the ThinkPad Configuration program and set . FRU or action, in IBM BIOS Setup Utility is set the Screen expansion function. System board. 2. LCD assembly. 3. DIMM. The hard-disk password prompt. System board. 1. Reseat DIMM. 2. A hard-disk password is disabled. 1. Reseat the LCD connector. 2. External CRT. 4. ...two short beeps, and a blank or unreadable LCD. Only cursor appears. The DOS full screen looks smaller. Type the password and press Enter. Two short beeps with blank screen. Two short beeps with error codes. System board Reinstall operating system....