Toshiba T1960CT Maintenance Manual page 59

After pressing Enter , 16 colors or 16 gray scales of mode 13h appear in the
320x200 graphics mode as shown below.
320*200 GRAPHICS DISPLAY [ 13 ]
PRESS [ENTER] KEY
Pressing Enter toggles between the two tests.
To exit this subtest and return to the DISPLAY TEST menu, press Ctrl +
Break .
Subtest 03 Character Set
In this subtest, the character set (addressed 00h to FFh) is displayed in the
40*25 character mode as shown below.
Press [Enter] KEY
To exit this subtest and return to the DISPLAY TEST menu, press Ctrl +
Break .
3-16
BLACK
BLUE
GREEN
CYAN
RED
MAGENTA
BROWN
WHITE
GRAY
LIGHT BLUE
LIGHT GREEN
LIGHT CYAN
LIGHT RED
LIGHT MAGENTA
YELLOW
INTENSE WHITE
T1960CS/T1960CT