| 1.
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| Take note of the IP address on the HP Jetdirect page. The HP Jetdirect page is the second page that prints when you print the configuration page.
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| NOTE:
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Before upgrading the firmware, make sure that the product is not in Sleep mode. Also make sure that any error messages are cleared from the control-panel display.
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| 2.
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| Open an MS-DOS command prompt on your computer.
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| 3.
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| 4.
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| Go to the folder where the firmware file is stored.
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| 5.
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| Press Enter on the keyboard.
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| 6.
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| When prompted for the user name, press Enter.
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| 7.
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| When prompted for the password, press Enter.
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| 8.
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| Type bin at the command prompt.
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| 9.
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| Press Enter. The message 200 Types set to I, Using binary mode to transfer files appears in the command window.
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| 10.
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| Type put and then the file name. For example, if the file name is LJP4015.RFU, type put LJP4015.RFU.
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| 11.
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| The download process begins and the firmware is updated on the product. This can take approximately five minutes. Let the process finish without further interaction with the product or computer.
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| NOTE:
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The product automatically turns off and then on again after processing the upgrade.
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| 12.
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| At the command prompt, type: bye to exit the ftp command.
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| 13.
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| At the command prompt, type: exit to return to the Windows interface.
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