Lenovo ThinkPad 600E ThinkPad 600 Suppliment to the User's Guide - Page 203

Appendix B. Using PS2 Commands Please note that the PS2 commands are subject to change without notice. If you enter a command written in this section and receive an error, type PS2 ? and refer to the online help menu. You can enter the following PS2 command options from the DOS and OS/2 command prompts to set the features for your computer. When entering a command, enter it in the following syntax: PS2 [Parameter1] [Parameter2] [Parameter3] Syntax Rules Refer to these notes when you enter a command. Syntax Rule | Select one of the options on either side of the vertical bar ( | ). Highlighted Enter the exact highlighted letters in either uppercase or lowercase. UPPERCASE Enter any value within the specified range for the following: XX: 0-20 MM: 0-59 HH: 0-23 SS: 0-59 The MM (minutes) and SS (seconds) parameters are optional. The default values are 0. lowercase Command elements in lowercase are optional. For example, entering PS2 SE OF and PS2 SErial OFf gives the same results. Copyright IBM Corp. 1998 197