682178
143
Zoom out
Zoom in
Previous page
1/176
Next page
To nd out if other equipment is causing a problem, disconnect everything except the printer from the
phone line, and then try to receive a fax. If you can receive faxes successfully without the other
equipment, one or more pieces of the other equipment is causing problems; try adding them back one at
a time and receiving a fax each time, until you identify which equipment is causing the problem.
If you have a special ring pattern for your fax phone number (using a distinctive ring service through
your telephone company), make sure that the Distinctive Ring feature on the printer is set to match.
The printer cannot send faxes, but can receive faxes
The printer might be dialing too fast or too soon. You might need to insert some pauses in the number
sequence. For example, if you need to access an outside line before dialing the phone number, insert
a pause following the access number. If your number is 95555555, and 9 accesses an outside line, you
might insert pauses as follows: 9-555-5555. To enter a pause in the fax number you are typing, touch
the
* repeatedly, until a dash (-) appears on the display.
You can also send the fax using monitor dialing. This enables you to listen to the phone line as you dial.
You can set the pace of your dialing and respond to prompts as you dial.
The number you entered when sending the fax is not in the proper format or the receiving fax machine is
having problems. To check this, try calling the fax number from a telephone and listen for fax tones. If
you cannot hear fax tones, the receiving fax machine might not be turned on or connected, or a voice
mail service could be interfering with the recipient's phone line. You can also ask the recipient to check
the receiving fax machine for any problems.
Fax tones are recorded on my answering machine
When you have an answering machine on the same phone line you use for fax calls, try connecting the
answering machine directly to the printer. If you do not connect the answering machine as
recommended, fax tones might be recorded on your answering machine.
Make sure the printer is set to receive faxes automatically and that the Rings to Answer setting is
correct. The number of rings to answer for the printer should be greater than the number of rings to
answer for the answering machine. If the answering machine and the printer are set to the same
number of rings to answer, both devices answer the call and fax tones are recorded on the answering
machine.
Set your answering machine to a low number of rings and the printer to answer in the maximum number
of rings supported. (The maximum number of rings varies by country/region.) In this setup, the
answering machine answers the call and the printer monitors the line. If the printer detects fax tones,
the printer receives the fax. If the call is a voice call, the answering machine records the incoming
message.
The computer cannot receive faxes (HP Digital Fax)
The computer selected to receive faxes is turned o. Make sure the computer selected to receive faxes is
switched on at all times.
Dierent computers are congured for setup and receiving faxes and one of them may be switched o.
If the computer receiving faxes is dierent from the one used for setup, both computers should be
switched on at all times.
HP Digital Fax is not activated or the computer is not congured to receive faxes. Activate HP Digital Fax
and make sure the computer is congured to receive faxes.
Network and connection issues
What do you want to do?
130 Chapter 10 Solve a problem ENWW
143


Need help? Post your question in this forum.

Forumrules
1

Forum

hp-officejet-pro-7720

Reset search

  • How do I reset the printer to its original ex factory settings? Can I step the firmware back to the original version when first delivered? Submitted on 27-10-2023 at 08:07

    Reply Report abuse
  • I have pulled the entire paper tray out to put in the paper. I have put the necessary paper. How do I put the tray back,as the tray will not go back. How do I put the tray back? Submitted on 15-12-2021 at 22:16

    Reply Report abuse
  • I have taken empty printing paper out. I have put it full of paper.How do I put the tray back? Submitted on 15-12-2021 at 22:10

    Reply Report abuse


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for HP OfficeJet Pro 7720 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of HP OfficeJet Pro 7720 in the language / languages: English as an attachment in your email.

The manual is 3,29 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of HP OfficeJet Pro 7720

HP OfficeJet Pro 7720 User Manual - German - 192 pages

HP OfficeJet Pro 7720 User Manual - Dutch - 186 pages

HP OfficeJet Pro 7720 Quick start guide - All languages - 46 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info