Casio QT 6000 Service Manual - Page 39

OK = 1, NG = 9, 11 ] LCD test - how to change the time

Page 39 highlights

[ 11 ] LCD test [Function] This test will check the LCD display. In case of one time check only, the test can be ended by the judgment (OK or NG) of the operator. The display can be switched by the touch of the panel. The display will not change to the next one unless the panel is touched. [Operation] Press [OK] key or [NG] key to end the test when performing one time check. "OK" = 1, "NG" = 9 Operation : n 0 2 1 ST n: 0 = One time check (can be omitted) not 0 = Continuous check (To stop the test, press "ESC" key) [LCD] Black White Red Green Blue Check (black and white) Reverse check Touch any place in the panel. Touch any place in the panel. Touch any place Touch any place Touch any place Touch any place in the panel. in the panel. in the panel. in the panel. Shows the following colors and patterns in the display in the order of black, white, red, green, blue, check and reverse check. Returns to the normal display after the test, and waits for the input of [OK] or [NG] by the operator (in case of one time check). In case of continuous check, the test is ended manually upon the input of [ESC] key. LCD LCD END n021 OK n021 [PRINT] LCD LCD END n021 OK n021 - 37 -

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— 37 —
[ 11 ] LCD test
[Function]
This test will check the LCD display.
In case of one time check only, the test can be ended by the judgment (OK or NG) of the operator.
The display can be switched by the touch of the panel. The display will not change to the next one
unless the panel is touched.
[Operation]
Press [OK] key or [NG] key to end the test when performing one time check.
"OK" = 1, "NG" = 9
Operation :
n
0
2
1
ST
n:
0 = One time check (can be omitted)
not 0 = Continuous check (To stop the test, press "ESC" key)
[LCD]
Green
Blue
Reverse
check
Red
White
Black
Touch any place
in the panel.
Touch any place
in the panel.
Touch any place
in the panel.
Touch any place
in the panel.
Touch any place
in the panel.
Touch any place
in the panel.
Check (black
and white)
Shows the following colors and patterns in the display in the order of black, white, red, green, blue,
check and reverse check.
Returns to the normal display after the test, and waits for the input of [OK] or [NG] by the operator
(in case of one time check).
In case of continuous check, the test is ended manually upon the input of [ESC] key.
LCD
n021
LCD
OK
END
n021
[PRINT]
LCD
n021
LCD
OK
END
n021