HP LaserJet Managed MFP E72525, E72530, E72535, E77822, E77825, E77830 - On-Site Installation Guide
LPDC installation steps
Automatically download and transfer speed license
1. Connect the device to the power source but do NOT connect the network cable yet.
2. Turn on the device, wait for the Setup Wizard to display, and then congure each setting.
3. Allow the device to nalize the initialization and internal communications.
4. Print a conguration page and make sure that the device is working.
5. Manually update the device rmware using the USB ash drive but do NOT connect the network cable.
NOTE: Do not skip this step.
6. Make sure all accessories are installed before upgrading rmware. This is the only way to update the
rmware on the accessories.
NOTE: Accessories might not update automatically if attached later.
7. Wait for the device to complete the rmware update process. The device will automatically reboot several
times and might take up to 30 minutes to complete. Be patient and do not interrupt the rmware process.
8. After the device comes to a Ready state, wait another 10 minutes to allow the device rmware to nish
copying rmware to all the PCAs.
9. Print a conguration page and make sure the rmware has been updated correctly and conrm that LPDC
status is “Not congured (XX, XX, XX)”.
10. Turn the device o from the front and then power o the main switch o.
NOTE: The device speed cannot be changed after it is set by the LPDC license. The device serial number is
locked to the speed setting based on what was ordered by the customer and is placed in HPI’s license
activation site located in the cloud.
11. Connect the network cable to the device.
12. Turn the device on and wait for it to reach the Ready state.
13. Make sure the printer has a valid IP address and working internet connection. A proxy server may need to
be congured at this time in EWS or directly input into the control panel menu.
14. Wait for the LPDC process to start automatically within 10 minutes of having a working internet connection.
NOTE: The device will reboot automatically after the LPDC process is complete and the device
congurations will be reset.
15. When the Setup Wizard displays, re-congure each of the settings.
16. Wait another 5 minutes to allow the device to nish the LPDC process.
17. Print another conguration page and make sure that the LPDC is congured with the correct license speed,
and make sure the device model number is correct. The device product model will change to the ordered
model number. In the LPDC status the rst number in the parentheses (x) will be either (0, 1 or 2”. 0
corresponds to the slowest speed,; 1 is the middle speed; and 2 is the fastest speed. This conforms LPDC
has been completed.
56 Chapter 6 Late point dierentiation conguration (LPDC) ENWW