Toshiba Satellite 110 Series Maintenance Manual page 48

To perform some of the Diagnostic Test functions, you will need the following equipment.
Diagnostics Disk (All tests)
Formatted working disk for the Floppy Disk Test
3.5-inch 2HD/2DD disk for internal 3.5-inch FDD
Cleaning kit to clean the floppy disk drive heads (Head cleaning)
PC card wraparound card for the I/O card test (Expansion Test)
Printer wraparound connector for the printer wraparound test (Printer Test)
RS-232-C wraparound connector for the RS-232-C port wraparound test (Async Test)
External CRT (All tests)
PS/2 or compatible keyboard (All tests)
PS/2 or compatible mouse (Keyboard Test)
Serial port wraparound connector (Async Test)
Enhanced port replicator (Expansion Test)
For detailed information about the Diagnostic Test functions, see Sections 3.2 through 3.16.
Refer to Sections 3.17 through 3.23 for detailed information on the service program func-
tions.
3-2
110 Series