Toshiba e-STUDIO2303A - Flash Memory Clear Mode (6 C)

5
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SELF-DIAGNOSIS MODES
5 - 29
5.10 Flash Memory Clear Mode (6C)
5.10.1 General description
This function (6C mode) is a mode that can be used without entering the service technician's password.
For example, when the memory IC fails or is replaced, if it is not possible even to login in 3C mode, in
6C mode it is possible to initialize by using “CLEAR SRAM”.
The process of the “CLEAR SRAM” in the 6C mode is the same as the “CLEAR SRAM” in the 3C
mode.
Functions
• Sets the serial number of this equipment.
• Clears flash memory data when the 3C mode cannot be used.
• When an F104 error has occurred, it can be removed with this function. <23LA/23LM/28LM/23HA/
28HA only>
5.10.2 Operation procedure
Procedure: Set Serial Number
Procedure: Clear SRAM
[6][C]
[POWER]
[POWER]OFF/ON
(Exit)
[Digital Key]
(Serial Number)
[OK][OK]
Select ”SETSERIAL
NUMBER”usingthe
arrowbutton.
(Select)
[6][C]
[POWER]
[POWER]
OFF/ON
(Exit)
[YES]
[OK] [►]
Select “CLEAR SRAM”
using the arrow button.
(Select)
[NO]
“COMPLETED”
[OK]