Toshiba e-STUDIO2008A Service Manual page 911

Multifunctional digital systems
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[A] Backup SRAM
Notes:
If "[A] Backup SRAM" fails, proceed to "[B]Return License".
If "[A] Backup SRAM" succeeds, proceed to "[C]Replace SRAM board".
(1)
Performs FS-76.
(2)
When "SRAM Clear Mode" appears on the LCD, press the [Set Serial Number].
(3)
Key in the serial number on the label attached to the rear cover of the equipment, and then press
the [OK].
(4)
"Serial Number Setting completed" is displayed.
(5)
Turn the power OFF.
Install the USB device in the equipment, and then press the HS-59  [Backup SRAM Data to
(6)
USB].
(7)
Enter a password (max. 15 characters) to be set for the backup data.
(8)
Restart the equipment after the backup is completed.
(9)
Turn the power OFF.
[B] Return License
Notes:
When installing the Data Overwrite Enabler (GP-1070) and security mode is setting High
Security, set the security mode levlel to "1" (Low level). Then restart the equipment.
(1)
Performs FS-05-3840.
(2)
Select the license to be returned, and then press the [REMOVE].
(3)
Install the one-time dongle, which you used for uploading the selected license, in the equipment,
and then press the [OK].
(4)
The Remove screen is displayed, then press the [YES]. If this screen is not displayed, check
whether the one-time dongle is installed in the equipment properly.
(5)
After 10 to 40 seconds passes, the screen for notifying the success of performance is displayed.
Then press the [OK]. If this screen is not displayed or the screen for notifying the failure of
performance is displayed, quit this operation by pressing the [NO]/[CLOSE]. Then, check
whether the one-time dongle, which you used for uploading the selected license, is installed in
the equipment.
(6)
Check that the returned license is not displayed on the screen.
Remarks:
If there are any other licenses to be returned, repeat from step (2).
If there is no more licenses to be returned, press the [CLOSE], and then turn the power OFF.
© 2015 TOSHIBA TEC CORPORATION All rights reserved
e-STUDIO2008A/2508A/3008A/3508A/4508A/5008A
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REPLACEMENT OF PC BOARDS/HDD
9

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