IBM 689912U Hardware Maintenance Manual - Page 225

Using the Test Programs The test programs provide advanced functions and utilities for users and service or support professionals to troubleshoot even the most difficult problems. Program Navigation You can maneuver within the test programs by typing the first letter of a menu choice, using the function keys, or using command-line options. Using the First Letter of a Menu Choice Throughout the test programs, pressing the first letter of an option on a menu is the same as moving to that item with the cursor and pressing Enter; however, this function is not enabled on Test Group Screens. Using the Function Keys Use the following keys to maneuver throughout the test programs: Keys Enter Down Arrow (↓) Up Arrow (↑) F1 Esc Action Select an item, run the test module, or run the test Moves the cursor down Moves the cursor up Calls up the appropriate Help information. Use the up arrow key (↑) or the down arrow key (↓) to scroll through the information. Pressing F1 from within a Help screen provides a help index from which you can select different categories. One of the important help categories is function key usage. Pressing Esc exits Help and returns to where you left off. Go back to the previous menu Additional functions are available in the Test Module Selection screen and the Test Group screen using the following keys: Keys Tab Spacebar F2 F10 + − Action Move to test group (or move to parameters) Toggle modules on/off (or toggle tests on/off) View test results log Local menu Next logical unit number (for example, LUN 1, LUN 2, and so on) Previous logical unit number Reference Information 215