Toshiba R100 manual Running Test

3.21 Running Test 3 Tests and Diagnostics

3.21 Running Test

3.21.1Function Description

This function automatically executes the following tests in sequence:

1.System test (subtest 01)

2.Memory test (subtests 01,02, 04)

3.Display test (subtest 01)

4.FDD test (subtest 02)

5.HDD test (subtests 01)

6.Real timer test (subtest 02)

The system automatically detects the number of floppy disk drives connected to the computer for the FDD test.

3.21.2Operations

COUTION: Do not forget to load a formatted work disk in the FDD. If a work disk is not loaded, an error will be generated during the FDD testing.

1.Remove the diagnostics disk from the floppy disk drive and insert the formatted work disk.

2.Select 6-RUNNING TEST from the DIAGNOSTIC MENU and press Enter. The following message is displayed.

Serial #A wrap around test (Y/N) ?

Select Y (yes) to execute the Serial #A test or N (NO) not to execute, then press Enter. A RS-232C wraparound connector must be connected to the serial port of the computer to execute properly this test.

PORTEGE R100 Maintenance Manual (960-440) 3-49