— 60 —
[ 18 ] REAR DISPLAY Backlight Test
[Function]
Tests whether REAR DISPLAY backlight operates correctly.
In order to complete the test, the operator must determine Pass(OK)/fail(NG) of the result. (When
performing a single test)
The specified backlight turns on while performing the test and turns off when the test ends.
[Operation]
Operation : c n 1 2 2 ST
c: Specifying the backlight color
0 Batch test (batch-test the specified colors 1 through 4)
1 OFF (green OFF/white OFF)
2 White (green OFF/white ON)
3 Green (green ON/white OFF)
4 Emerald green (green ON/ white OFF)
n: Number of times
0 or no value To perform a single test
A value other than 0 (1 ~ 9) Tests repeat infinitely (press ESC to terminate)
[Batch Test]
Touching any part of the panel changes the color in the following sequence.
[LCD] [PRINT]
REAR DISP 122
Please Hit Key OK−>1 NG−>9
REAR BACK LIGHT OK
END 122
REAR DISP 122
REAR BACK LIGHT OK
END 122
Back light OFF
White
Green
Emerald green