Display Test - Toshiba Satellite U400 Maintenance Manual

Test Program for Field.
3.7

Display Test

To execute the Display Test select 04 from the Diagnostic Test Menu, press Enter and
follow the directions displayed on the screen. The Display Test contains twelve subtests that
test the display in various modes. Move the highlight bar to the subtest you want to execute
and press Enter.
Subtest 01
Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual
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Character Attributes
This subtest displays character attributes and color attributes. The character
attributes are: normal, intensified, reverse, and blinking. The color attributes
are: blue, red, magenta, cyan, yellow, and white. These seven colors each
display a background color, foreground color and high resolution color. The
screen below displays when this subtest is executed.
CHARACTER ATTRIBUTES
NEXT LINE SHOWS NORMAL DISPLAY
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
NEXT LINE SHOWS INTENSIFIED DISPLAY
IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
NEXT LINE SHOWS REVERSE DISPLAY
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR
NEXT LINE SHOWS BLINKING DISPLAY
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
Press [ Enter ] KEY
To exit this subtest and return to the Display Test menu:
BLUE
RED
MAGENTA
GREEN
CYAN
YELLOW
WHITE
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