Toshiba TECRA M3 Maintenance Manual page 144

3 Tests and Diagnostics
Subtest 04 Gradation & Mode test for VGA
This subtest displays gradations for following modes. To change the mode, press
Enter.
[Mode 12]
[Mode 13]
[Mode 3]
[Mode 111
[Mode 112
[Mode 114
[Mode 115
[Mode 117 1024*768
[Mode 118 1024*768
The display below appears on the screen when this subtest is executed.
To exit this subtest and return to the DISPLAY TEST menu, press Enter after
displaying the Mode 118.
Subtest 05 All dot on/off for LCD
This subtest displays an all-white screen then an all-black screen. The display
changes automatically every three seconds and the screen returns to the DISPLAY
TEST menu.
3-20
640*480 64K]
640*480 16M]
800*600 64K]
800*600 16M]
64K]
16M]
(Display example: Mode 12)
TECRA M3 Maintenance Manual (960-507)
3.9 Display Test