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Casio TK-950 Service Manual

Casio TK-950
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— 23
[ 5 ] FLASH ROM CLEAR TEST
[Function]
After this test, be sure to perform [6] FLASH ROM WRITE/READ test before conducting other tests. If
other tests are performed without having conducted FLASH ROM WRITE/READ test and the program
is damaged, proper operation cannot be guaranteed. Please perform IPL again.
[Operation]
Operation : n 2 1 2 SUB TOTAL
n: 0 = One time check (can be omitted)
not 0 = Continuous check (To stop the test, press “C” key)
[Display]
A counter is displayed in the 7 segments to indicate that RAM check is in progress.
[Print]
The following is printed when all areas for RAM are tested.
R O M 2 1 2
F L A S
H C L R O K
E N D 2 1 2
[ 6 ] FLASH ROM WRITE/READ TEST
[Function]
[5] FLASH ROM CEAR test must have been performed immediately before this test. The test is
performed in the user area.
[Operation]
Operation : n 0 1 2 SUB TOTAL
n: 0 = One time check (can be omitted)
not 0 = Continuous check (To stop the test, press “C” key)
[Display]
A counter is displayed in the 7 segments to indicate that RAM check is in progress.
[Print]
The following is printed when all areas for RAM are tested.
R O M 1 2
F L A S H W R O
K
E N D 1
2

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Casio TK-950 Specifications

General IconGeneral
BrandCasio
ModelTK-950
CategoryCash Register
LanguageEnglish

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