@Jo2611 Yes, WPA passphrase is the wireless password and for more details on connecting the printer to the wireless network, check this out:

- Unpack your printer.
- Follow the setup instructions to remove packaging.
- Plug in the power cord, turn on the printer and install print cartridges. Allow the printer to go through its startup routine, including printing an alignment page (if applicable).
- Choose one of the connection methods described below. If your printer supports it and you choose an Ethernet (wired) connection, connect it now and skip to installing printer software. Note: while using an Ethernet connection the printer's wireless system is disabled.
If you want to print wirelessly without a wireless router, learn about it here.
For more details: click here
P.S: Welcome to HP Community 😉
Let me know how that pans out,
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That said, I will have someone follow-up on this to ensure you've been helped,
Just in case you don't get back to us,
have a good day, ahead.
Riddle_Decipher
I am an HP Employee