HP Color LaserJet CP6015 Printer series - Manual (Page 184)

Upgrade the firmware
The product has remote firmware update (RFU) capability. Use the information in this section to upgrade
the product firmware.
Determine the current firmware version
1. Press Menu .
2. Press the down arrow to highlight INFORMATION, and then press the checkmark button
3. Press the down arrow to highlight PRINT CONFIGURATION, and then press the checkmark
button
to print.
The firmware datecode is listed on the Configuration page in the section called Printer Information.
The firmware datecode has this format: YYYYMMDD XX.XXX.X. The first string of numbers is the date,
where YYYY represents the year, MM represents the month, and DD represents the date. For example,
a firmware datecode of that begins with
20061125
represents November 25, 2006.
Download new firmware from the HP Web site
To find the most recent firmware upgrade for the product, go to www.hp.com/go/cljcp6015_firmware .
This page provides instructions for downloading the new firmware version.
Transfer the new firmware to the product
NOTE: The product can receive an .RFU file update when it is in a "ready" state.
The elapsed time for an update depends on the I/O transfer time, as well as the time that it takes for the
product to re-initialize. The I/O transfer time depends on a number of things, including the speed of the
host computer that is sending the update. If the remote firmware update process is interrupted before
the firmware is downloaded (while Receiving Upgrade appears on the control-panel display), the
firmware file must be sent again. If power is lost during the update (while the Performing Upgrade
message appears on the control-panel display), the update is interrupted and the message Resend
Upgrade appears (in English only) on the control-panel display. In this case, you must send the upgrade
by using the USB port. Finally, any jobs that are ahead of the RFU job in the queue are completed before
the update is processed.
Use FTP to upload the firmware through a browser
NOTE: The firmware update involves a change in the format of nonvolatile random-access memory
(NVRAM). Any menu settings that are changed from the default settings might return to default settings
and must be changed again if you want settings that are different from the defaults.
1. Print a configuration page and note the TCP/IP address shown on the EIO Jetdirect page.
2. Open a browser window.
3. In the address line of the browser, type
ftp://<ADDRESS>
, where <ADDRESS> is the address of the product. For example, if the TCP/IP address is
192.168.0.90, type
170 Chapter 11 Manage and maintain the product ENWW