Toshiba Dynabook Vx/4, Maintenance Manual, Page: 82 / 284

3 Diagnostic Programs 3.2 Quick Start
When the user has checked all the keys and all the keys in the screen have changed
color, the diagnostics program would automatically end the test and report the pass
information.
If keyboard test fails, program will terminate the test and report the fail information
when it is time to timeout.
The test will end when all keys are pressed or test time is out after 100 seconds.
3.2.4 Hotkey Test
Check whether Hotkey run well.
3.2.5 Audio Play Test
Check whether the system could playback audio normally. When the test is completed, a
file named Audio_P.log will be saved in the defined location.
3.2.6 Audio Record Test
Check whether the system could record the sound and playback it normally. Before the
test, please make sure that the linked line is inserted and the volume is set to maximum.
When the test is completed, a file named Audio_R.log will be saved in the defined
location.
3.2.7 DMI Read
Read the information from the system’s SMBIOS and display it in the screen as follows:
8 Satellite M40/M45 TECRA A4 Dynabook Vx/4 Maintenance Manual