Minolta DI450, Service Manual, Page: 132 / 271

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10. Turn OFF the Power Switch.
11. Plug the power cord into the power outlet.
12. Turn ON the Power Switch.
13. Call the Tech. Rep. Mode to the screen.
14. Touch [ROM Version].
15. Check to see if the printer version shown on the screen matches the version marked on
the flash memory.
(2) Rewriting the Image Processing Board Data
1. With the Power Switch in the OFF position, unplug the power cord from the power out-
let.
2. Remove the Right Cover.
3. Close the Front Cover.
4. Remove three screws and the PH Cooling Fan
Motor mounting bracket Assy.
NOTE
Do not disconnect the connector of the PH Cooling
Fan Motor.
5. Remove six screws and the mounting bracket.
4002D046AB
6. Insert the memory card into the Image Processing
Board.
4002D231AB
7. Plug the power cord into the power outlet.
8. Holding down the particular numeric key of the 10-
Key Pad corresponding to the language in which
the data is to be rewritten, turn ON the Power
Switch.
NOTE
For the specific numeric key of the 10-Key Pad, refer to
the “List of Numeric Keys Corresponding to Lan-
guages.”
☞
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9. The data rewriting sequence starts.
(The Start key starts blinking red.)
10. Check that a message appears on the Touch
Panel, indicating that the data has been rewritten
correctly.
(The Start key lights up green steadily.)
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