18
3)
Look for missing spots in the red, green, blue, black and white
LCD display.
4)
When completed, press the
ENTER/Exit
button to exit.
B.
Keyboard Test
The
Keyboard Test
function verifies if the keys are functioning
properly.
1)
Use the
SCROLL
button to select
Keyboard Test
from the
Tool Self-test
menu, and then press the
ENTER/Exit
button.
2)
Press any key to start test. When you press a key, the key name
should be observed on the display. If the key name does not
show up, then the key is not functioning properly.
Figure 3.9
The [OK] button refers to ENTER/Exit button.
3)
Double press
ENTER/Exit
to return to previous menu.
C.
LED Test
The
LED Test
function verifies if the I/M Readiness LED indicator
lamps are functioning properly.
1)
Use the
SCROLL
button to select
LED Test
from the
Tool
Self-test
menu, and then press the
ENTER/Exit
button.
2)
In the
LED Self-test
menu, use the
SCROLL
button to select
one or more LED lamps to check. The LED should turn on or
off according to the selected commands.
Keyboard Test
Press any key to
start test
key:
Double [OK] to return
