Epson Stylus Pro 9900 - Nv-Ram Backup Utility

Epson Stylus Pro 7700/7710/7700M/7710M/7900/7910/9700/9710/9900/9910/WT7900/WT7910/9890/9908/7890/7908 Revision I
ADJUSTMENT NV-RAM BACKUP UTILITY 363
Confidential
5.2 NV-RAM BACKUP UTILITY
Whenever the Main Board is replaced, parameters stored in the NVRAM on the
previous board should be backed up and written onto the new board using this menu.
BACKUP PROCEDURE
1. Turn the printer ON in the Serviceman Mode. Turn the power on while pressing
[Menu ], [Paper Feed ] and [OK] button.
2. Start the Service Program and select NV-RAM BACKUP UTILITY.
3. Select Printer NVRAM or SpectroProofer EEPROM.
4. Click [Get Information] to start reading the parameters.
5. When the back up is complete, click the [Save] button to save the file.
6. Tables showing NVRAM information will be displayed after clicking [Save].
(NVRAM Viewer) Click [Close] to exit the viewer.
7. Turn the printer OFF.
RESTORE PROCEDURE
1. Turn the printer ON in the Serviceman Mode. Turn the power on while pressing
[Menu ], [Paper Feed ] and [OK] button.
2. Remove all the ink cartridges and maintenance tank(s).
3. Start the Service Program and select NV-RAM BACKUP UTILITY.
4. Select Printer NVRAM or SpectroProofer EEPROM.
5. Click [Open] to select and open the file which was saved in Step 6 in the “Backup
Procedure”.
6. Click [Write] to start writing the parameters.
7. When the writing is completed, exit out of the NV-RAM BACKUP UTILITY.
8. Turn the printer OFF.
Figure 5-10. NV-RAM BACKUP UTILITY Screen
C A U T I O N
When reading and writing the parameters, make sure to turn the
printer on in the Serviceman Mode.
C H E C K
P O I N T
If the [Get Information] button is clicked, the NVRAM Viewer
starts to display the NVRAM information without saving it.