LEVEL 1 DIAGNOSTICSRUN ALL TESTS ONCE (FUNCTION KEY )When the key is pressed from the main menuscreen, the separate tests for specific devices(selections 1 through 11) are automatically run insequence. The test for any device (fixed disk,color/graphics display, etc.) which is determined bythe diagnostic routines to be not present is skipped.CAUTIONThe flexible disk diagnostic tests aredestructive to the data on any disketteother than the diagnostic diskette. BEFORECONTINUING, ensure that no diskettes otherthan the d i a g n o s t i c s d i s k e t t e and/orformatted scratch diskette(s) are insertedin the flexible disk drive(s). If any otherdiskette is left in, data and/or program onit will be written over by test patterns.The program does not stop again after thispoint. If no formatted disks are available,and one or two are needed at this point,exit from the diagnostics routines (press, load the DOS diskette, and follow theinstructions in the DOS manual to format asmany diskettes as you need. When finished,return to the diagnostic routines and selectthe RUN All Tests selection (press ).Automatic CompletionThe program displays the message PASSED aftersuccessful completion of each test or sub-test inthe same format as with individual tests. The mainmenu does not remain on the screen.The appropriate message is displayed after the testor sub-test during which the error is detected;however, the program does not stop. The program runsto successful or unsuccessful completion of all testsregardless of test results. The diagnostics willreturn to the main menu upon completion of the tests.4-9