Toshiba Satellite 1400 Series Maintenance Manual page 131

3.7 Display Test
Pressing Enter changes the size of the displayed image.
Pressing Enter changes the size of the displayed image in the following
order:
Mode 111
Mode 112
Mode 114
Mode 115
Mode 117
To exit this subtest and return to the DISPLAY TEST menu, press Ctrl +
Break.
Subtest 05 All Dot On /Off for LCD
This subtest displays an all-white screen (all dots on) for three seconds then
an all-black screen (all dots off) for three seconds.
To exit this subtest and return to the DISPLAY TEST menu, press Ctrl +
Break.
Satellite 1400/2400 Maintenance Manual (960-364/365)
[ Mode 3 ]
640*480 64K
640*480 16M
800*600 64K
800*600 16M
1024*768 64K
[Mode 111 640 * 480 64K]
3 Tests and Diagnostics
3-19