IBM 689912U Hardware Maintenance Manual - Page 234

Key Description F5 Press F5 to complete the block marking (started with F4). If you did not previously press F4 to start marking a block of text, F5 is ignored. F6 Press F6 while the cursor is within the active block to move an active (marked) block of text. Move the cursor to the new location where the active block is to be moved, then press F6 again. If there is no active block of text, F6 is ignored. F7 To copy an active (marked) block of text to a new location, move the cursor to the new location and then press F7. If there is no active block of text F7 is ignored. F8 To delete an active (marked) block of text, move the cursor within the active block and press F8. If there is no active block of text, F8 is ignored. F10 Press F10, to save all changes and exit the file. Notes: 1. Always make a backup copy on a self-starting diskette of the AUTOEXEC.BAT and CONFIG.SYS files before making any changes. 2. The default text editing mode of the File Editor is the insert mode. To toggle between overtype and insert modes, press Insert. Diagnostics Control Keys The following is a list of the Diagnostics Control Keys, when used and a description of the Diagnostics response. Control Keys Ctrl+A When Used Main Menu Diagnostics Response Allows you to select test from the sub menus that are highlighted with red letters. Attention: If selected, these test will erase the information stored on the diskette or hard disk drive. 224 IBM PC 300/700, IntelliStation Series HMM