Hardware Maintenance Manual
Page 30
... enter hibernation mode when the hibernation file is created: v The Fn + F12 keys are stored on the hard disk. Related service information v The system status, RAM, VRAM, and setup data are pressed. v The system is turned on the hard-disk drive is read, and system status is used. The hibernation file...: The computer cannot enter hibernation mode when it is powered with ac power and a communication PC Card is restored from the hard-disk drive. 26 ThinkPad A21e
... enter hibernation mode when the hibernation file is created: v The Fn + F12 keys are stored on the hard disk. Related service information v The system status, RAM, VRAM, and setup data are pressed. v The system is turned on the hard-disk drive is read, and system status is used. The hibernation file...: The computer cannot enter hibernation mode when it is powered with ac power and a communication PC Card is restored from the hard-disk drive. 26 ThinkPad A21e
Hardware Maintenance Manual
Page 39
... following table lists the specifications of the ThinkPad A21e series: Feature Processor Bus architecture Memory (standard) Memory (optional) CMOS RAM Display Diskette drive Hard-disk drive I/O port Internal modem Audio PC Card AC adapter Bay device Description Intel® Celeron® processor 600 MHz, L2 128-KB cache PCI Bus 64... MB (SO DIMM x 1) 64 MB or 128 MB DIMM card (maximum of 256 MB) 114 bytes v 12.1-inch, 16M colors, SVGA (800×600 resolution) TFT color LCD v 14.1-inch,...
... following table lists the specifications of the ThinkPad A21e series: Feature Processor Bus architecture Memory (standard) Memory (optional) CMOS RAM Display Diskette drive Hard-disk drive I/O port Internal modem Audio PC Card AC adapter Bay device Description Intel® Celeron® processor 600 MHz, L2 128-KB cache PCI Bus 64... MB (SO DIMM x 1) 64 MB or 128 MB DIMM card (maximum of 256 MB) 114 bytes v 12.1-inch, 16M colors, SVGA (800×600 resolution) TFT color LCD v 14.1-inch,...
Hardware Maintenance Manual
Page 46
...Default configuration used. System board. 021x Stuck key - Replace the backup battery and run IBM BIOS Setup Utility to reset the time and date. (continued) 42 ThinkPad A21e Run IBM BIOS Setup Utility to reset the time and date. 0252 Password checksum bad - System ...board. 0231 System RAM failure at offset nnnn. DIMM. 2. System battery is set in the computer. Load Setup Defaults in IBM BIOS Setup Utility. 0230 Shadow RAM error - System board. 0232 Extended RAM...
...Default configuration used. System board. 021x Stuck key - Replace the backup battery and run IBM BIOS Setup Utility to reset the time and date. (continued) 42 ThinkPad A21e Run IBM BIOS Setup Utility to reset the time and date. 0252 Password checksum bad - System ...board. 0231 System RAM failure at offset nnnn. DIMM. 2. System battery is set in the computer. Load Setup Defaults in IBM BIOS Setup Utility. 0230 Shadow RAM error - System board. 0232 Extended RAM...