Toshiba Tecra A8 Maintenance Manual - Page 184

3 Tests and Diagnostics 3.23 Running Test 3.23 Running Test 3.23.1 Function Description This function automatically executes the following tests in sequence: 1. System test (subtest 01) 2. Memory test (subtests 01, 02, 06) 3. Display test (subtest 01) 4. Real timer test (subtest 02) 5. HDD test (subtest 01) 6. ODD test (subtest 01) The system automatically detects the number of floppy disk drives connected to the computer for the FDD test. 3.23.2 Operations NOTE: After booting up the Running test, pull out the test program and insert a floppy disk which has been formatted by FORMAT command of DOS. 1. Pull out the test program and insert a floppy disk which has been formatted by FORMAT command of DOS. 2. Select 6 from the DIAGNOSTIC MENU and press Enter, the following messages for selectable tests will appear in the display in order. FDD write/read test (Y/N) ? Printer wrap around test (Y/N) ? Serial wrap around test (Y/N) ? CD-ROM/DVD-ROM read test (Y/N) ? 3. To execute the test, press Y and Enter. To cancel the test, press N and Enter. If you select the selectable tests, follow the instruction message in the display. 4. After selecting the selectable tests, the running test starts automatically. To terminate the program, press Ctrl + Break. 3-50 [CONFIDENTIAL] TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573)