Casio QT 6000 Service Manual - Page 34

Operation of each test, FLASH : Check SUM test

Page 34 highlights

7-6. Operation of each test [ 1 ] Batch test 1 [Function] RAM test, FLASH test, display test, test print, time setting and drawer open test are performed continuously. Make sure to connect the printer to COM4. [Operation] Refer to the page for the details of the following tests. Operation : 2 ST The following tests are performed automatically. (1) RAM test : WRITE/READ all block test (2) FLASH : Check SUM test (3) Test print (4) Times setting : Set the following data. Arranged data : 2001 December 31, 23:59'30 (5) Drawer open : Opens all drawer. Enters the wait mode for the input of [OK] or [NG] by the operator after drawer open. (6) Receipt issuance [LCD] *When normally printed BATC H 2 RAM WR OK FLASH CHK SUM OK DATE 01/12/31 TIME 23:59-30 Please Hit Key OK->1 NG->9 DRW ALL OK END 2 [Print] *When normally printed BATC H 2 RAM WR OK FLASH CHK SUM OK BBBBBBBBBBBBBBBBBBBB DATE 01/12/31 TIME 23:59-30 DRW ALL OK END 2 *8,888,88 Print Test [ 2 ] Batch test 2 [Function] LCD display test and backlight test are performed continuously. [Operation] Refer to the page for the details of the following tests. Operation : 3 ST The following tests are performed automatically. (1) LCD test : Enters the wait mode for the input of [OK] or [NG] by the operator after the test. "OK" = 1, "NG" = 9 (2) Backlight OFF test : Turns the backlight off. Enters the wait mode for the input of [OK] or [NG] by the operator after the backlight turns off. *Since the backlight is turned off, "Please Hit Key..." cannot be seen. "OK" = 1, "NG" = 9 (3) Receipt issuance [Print] *When normally printed [LCD] *When normally printed BATCH Please Hit Key LCD Please Hit Key BACK LIGHT END 3 OK->1 NG->9 OK OK->1 NG->9 OK 3 Waiting for the input of [OK] or BATC H 3 [NG] for the LCD test. LCD OK Waiting for the input of [OK] or BACK LIGHT OK [NG] for the backlight. END 3 * When this appears, the backlight is turned off. - 32 -

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— 32 —
7-6. Operation of each test
[ 1 ] Batch test 1
[Function]
RAM test, FLASH test, display test, test print, time setting and drawer open test are performed
continuously.
Make sure to connect the printer to COM4.
[Operation]
Refer to the page for the details of the following tests.
Operation :
2
ST
The following tests are performed automatically.
(1)
RAM test : WRITE/READ all block test
(2)
FLASH : Check SUM test
(3)
Test print
(4)
Times setting : Set the following data.
Arranged data : 2001 December 31, 23:59’30
(5)
Drawer open : Opens all drawer.
Enters the wait mode for the input of [OK] or [NG] by the operator after drawer open.
(6)
Receipt issuance
[LCD]
*When normally printed
BATC H
2
RAM WR
OK
FLASH CHK SUM OK
BBBBBBBBBBBBBBBBBBBB
*
8,888,88
DATE
01/12/31
TIME
23:59-30
DRW ALL
OK
END
2
Print Test
[Print]
*When normally printed
BATC H
2
RAM WR
OK
FLASH CHK SUM OK
DATE
01/12/31
TIME
23:59-30
Please Hit Key
OK->1
NG->9
DRW ALL
OK
END
2
[Print]
*When normally printed
[ 2 ] Batch test 2
[Function]
LCD display test and backlight test are performed continuously.
[Operation]
Refer to the page for the details of the following tests.
Operation :
3
ST
The following tests are performed automatically.
(1)
LCD test :
Enters the wait mode for the input of [OK] or [NG] by the operator after the test.
"OK" = 1, "NG" = 9
(2)
Backlight OFF test :
Turns the backlight off.
Enters the wait mode for the input of [OK] or [NG] by the operator after the backlight turns off.
*Since the backlight is turned off, "Please Hit Key…" cannot be seen.
"OK" = 1, "NG" = 9
(3)
Receipt issuance
[LCD]
*When normally printed
BATCH
3
Please Hit Key
OK->1
NG->9
LCD
OK
Please Hit Key
OK->1
NG->9
BACK LIGHT
OK
END
3
Waiting for the input of [OK] or
[NG] for the LCD test.
Waiting for the input of [OK] or
[NG] for the backlight.
* When this appears, the backlight
is turned off.
BATC H
3
LCD
OK
BACK LIGHT
OK
END
3