HP 50g Graphing Calculator - Manual (Page 849)

Page K-1
Appendix K
The MAIN menu
The MAIN menu is available in the command catalog. This menu include the
following sub-menus:
The CASCFG command
This is the first entry in the MAIN menu. This command configures the CAS.
For CAS configuration information see Appendix C.
The ALGB sub-menu
The ALGB sub-menu includes the following commands:
These functions, except for 0.MAIN MENU and 11.UNASSIGN are available
in the ALG keyboard menu (‚×). Detailed explanation of these functions
can be found in Chapter 5. Function UNASSIGN is described in the following
entry from the CAS menu: